TWI727601B - Electronic device - Google Patents

Abstract

An electronic device includes a first body and a second body. The first body includes a first casing. A first surface of the first casing has opposite first side and second side. The first side has a pivoting structure. The pivoting structure includes a first extension portion and a second extension portion. The first extension portion extends from the first surface, and the second extension portion is connected to the first extension portion and extends toward the second side. The second body includes a second casing and a first input module, the second casing is pivotally connected to the first side of the first casing, and a second surface of the second casing is provided with a accommodation space. The first input module has opposite first end portion and second end portion, and a bottom side. The bottom side is provided with a pivot portion pivotally connected to the second extension portion of the pivoting structure, and the second end portion is slidably disposed in the accommodation space. Another electronic device with two input modules is also provided.

Description

Electronic device

The present invention relates to an electronic device, in particular to an electronic device whose input device can be slid and tilted.

With the widespread popularity of notebook computers, notebook computers are now one of the indispensable equipment in the office. Therefore, the use time of notebook computers is no longer limited to short-term or portable applications outside the office. Some users use notebook computers to replace all the functions of the original desktop computers.

Generally, the external computer keyboard of the desktop computer has a tripod for adjusting the tilt of the keyboard, so as to make the user more ergonomic when typing. If the keyboard of the notebook computer can show a low front and a high tilt angle With ergonomics, the keyboard can be used for a long time without fatigue or accumulation of injury to the hands, and the problem that the keyboard characters can not be recognized due to reflection when the keyboard is laid flat can be solved.

In addition, due to the increasing demand for notebook computers by users, designers hope to continuously improve notebook computers under the extremely limited volume and capacity of notebook computers. Therefore, if a variety of notebook computers can be added The input module will meet the needs of users for different input methods.

The present invention provides an electronic device, wherein one end of a first input module can be tilted as the first casing is lifted up to facilitate input.

The present invention provides an electronic device, in which more than two types of input modules are provided, and the input modules have a larger operable area to meet the needs of users for different input methods.

The electronic device provided by the present invention includes a first body and a second body. The first body includes a first housing, the first housing has a first surface, the first surface has a first side and a second side opposite to each other, the first side has at least one pivot structure, and each pivot structure includes a first The extension portion and the second extension portion, the first extension portion extends from the first surface, the second extension portion is connected to the first extension portion and extends toward the second side, and there is a gap between the second extension portion and the first surface And has a pivot end far away from the first extension; the second body includes a second housing and a first input module, the second housing is pivotally connected to the first side of the first housing, when the first housing and the first housing When the two casings are closed, the first surface faces the second surface of the second casing, and the second surface is provided with an accommodating space. The first input module is disposed in the accommodating space and has opposite first ends With the second end and the bottom facing the accommodating space, the bottom is provided with at least one pivotal portion adjacent to the first end, pivotally connected to the pivotal end of the pivotal structure, and the second end slidably disposed on the second housing .

In an embodiment of the present invention, the above-mentioned accommodating space is a groove, and the second end is slidably disposed in the groove.

In an embodiment of the present invention, when the above-mentioned first housing and the second housing are relatively closed, a part of the first end is accommodated in the gap of the pivoting structure; between the first housing and the second housing During the relatively unfolding process of the shell, the second end is driven to slide and the first end rises from the accommodating space.

In an embodiment of the present invention, the bottom surface of the above-mentioned accommodating space has a plurality of openings, and the openings are adjacent to the second end. When the first casing and the second casing are relatively closed, the first input module The opening is covered. When the first casing and the second casing are relatively unfolded, the first input module exposes the opening.

In an embodiment of the present invention, the above-mentioned second body further includes a second input module, which is disposed in the accommodating space and is adjacent to the second end of the first input module. When the two casings are relatively closed, the first input module covers a predetermined block of the second input module. When the first casing and the second casing are relatively unfolded, the first input module exposes the predetermined block.

In an embodiment of the present invention, the above-mentioned accommodating space includes a first accommodating area and a second accommodating area that are adjacent to each other, the first input module is disposed in the first accommodating area, and the second input module is disposed in the The second accommodating area and the predetermined block of the second input module extend into the first accommodating area.

In an embodiment of the present invention, a length of the first accommodating area parallel to the first end is greater than a length of the second accommodating area parallel to the first end.

In an embodiment of the present invention, the bottom surface of the above-mentioned accommodating space has a plurality of openings, and the openings are adjacent to the second end and located on both sides of the predetermined block.

In an embodiment of the present invention, a length of the first input module parallel to the first end is equal to a length of the second input module parallel to the first end.

In an embodiment of the present invention, an inner wall of the above-mentioned accommodating space facing the second end has a plurality of openings.

In an embodiment of the present invention, the above-mentioned second input module further includes a functional block, and the functional block is located in the first accommodating area and is close to the predetermined block and the second end of the first input module.

In an embodiment of the present invention, when the above-mentioned first casing and the second casing are relatively closed, the first input module covers the functional blocks of the second input module, when the first casing and the second casing When the casing is relatively unfolded, the first input module exposes the functional blocks.

In an embodiment of the present invention, the above-mentioned first extension portion and the second extension portion are connected in an L shape.

In an embodiment of the present invention, the above-mentioned accommodating space has two opposite inner walls, and the two inner walls are respectively provided with sliding grooves, and the two opposite sides of the second end of the first input module are respectively provided with convex pins , The two convex pins are slidably arranged in the two sliding grooves.

In an embodiment of the present invention, the first side of the above-mentioned first housing is further provided with a pivotal member, which is pivotally connected to the second housing, and the pivotal structure is connected to the pivotal member.

The electronic device provided by the present invention includes a first body and a second body. The first housing includes a first housing; the second housing includes a second housing, a first input module, and a second input module. The second housing is pivotally connected to the first side of the first housing, and the second housing An accommodating space is provided. The first input module is disposed in the accommodating space and has a first end and a second end opposite to each other. The first end is pivotally connected to the first side of the first housing, and the second The end is slidably disposed on the second casing, and the second input module is disposed in the accommodating space and is adjacent to the second end of the first input module. When the first casing and the second casing are relatively closed , The first input module covers a predetermined block of the second input module, and when the first casing and the second casing are relatively unfolded, the first input module exposes the predetermined block.

The electronic device according to an embodiment of the present invention is connected between the bottom of the first input module and the first casing by a pivot structure having a first extension part and a second extension part, so that the first input module can follow The opening of the first casing causes the first end to rise in a slanted state to facilitate input. In addition, in an electronic device according to another embodiment of the present invention, the first input module and the second input module are partially covered by the first input module when the first housing and the second housing are relatively closed. A predetermined block covered by the input module, and when the first casing and the second casing are relatively unfolded, the first input module exposes the predetermined block. Therefore, two types can be set under the limited volume capacity of the electronic device The above input modules, and one of the second input modules with a lower position can have a larger operable area to meet the needs of users for different input methods.

In order to make the above and other objects, features and advantages of the present invention more comprehensible, the following specific examples are given in conjunction with the accompanying drawings, which are described in detail as follows.

1A is a perspective exploded schematic view of an electronic device according to a first embodiment of the present invention, FIG. 1B is an enlarged schematic view of area A of FIG. 1A, and FIG. 2 is a schematic view of another view of FIG. 1A, as shown in FIGS. 1A and 2, the electronic The device 10 includes a first body 12 and a second body 14, the first body 12 includes a first body 16, and the second body 14 includes a second body 30 and a first input module 32. The electronic device 10 of this embodiment is a foldable electronic device, such as a notebook computer, in which the first body 12 is, for example, a display screen, and the second body 14 is, for example, a host body, but it is not limited thereto. The first housing 16 has a first surface 18, and the first surface 18 has a first side 181 and a second side 182 opposite to each other. In one embodiment, the first surface 18 includes, for example, a display surface and an upper frame around the display surface, The bottom frame, the left frame and the right frame, where the first side 181 is, for example, the bottom frame, and the second side 182 is, for example, the upper frame. The display surface may have a touch function or a pure display function. The first side 181 has at least one pivoting structure 20. As shown in FIG. 1A, taking the number of pivoting structures 20 as an example, please refer to FIG. 1B at the same time. Each pivoting structure 20 includes a first extension The first extension 22 extends from the first side 181 of the first surface 18, and the second extension 24 is connected to the first extension 22 and extends toward the second side 182. There is a gap 26 between the two extension portions 24 and the first surface 18, and the second extension portion 24 has a pivot end 241 away from the first extension portion 22. In this embodiment, the first extension portion 22 and the second extension portion 24 are connected to form an L-shaped hook, for example. In addition, the first side 181 is further provided with a pivoting member 28, for example, for connecting with the second housing 30. In one embodiment, as shown in FIG. 1A, the two pivoting structures 20 are located on both sides of the pivoting member 28. However, it is not limited to this. In an embodiment not shown, the pivot structure 20 can be connected to the pivot member 28.

Continuing the above description, the second housing 30 of the second housing 14 is pivotally connected to the first side 181 of the first housing 16 and has a second surface 34. The second surface 34 is provided with an accommodating space 36, and the first input mold The group 32 is arranged in the accommodating space 36. The first input module 32 has a first end portion 321 and a second end portion 322 opposite to each other, and a bottom portion 323 facing the accommodating space 36. The bottom portion 323 is provided with a pivot portion 40 adjacent to the first end portion 321, and the second end portion 322 is slidably disposed on the second housing 30. Specifically, the accommodating space 36 is a groove, and the second end 322 is slidably disposed in the groove. The accommodating space 36 has, for example, two opposite inner walls 361 and a bottom surface 362, and the two inner walls 361 are respectively provided with sliding grooves. 38; The two opposite sides of the second end 322 are respectively provided with protruding pins 42, the two protruding pins 42 can be slidably set in the two sliding grooves 38 respectively. In one embodiment, the first input module 32 is, for example, a keyboard module, but it is not limited to this. The first input module 32 can also be a touch pad, a graphics tablet, or a touch display panel.

3 is a three-dimensional schematic diagram of an electronic device according to a first embodiment of the present invention. FIGS. 4A to 4C are cross-sectional schematic diagrams of the electronic device in different states according to a first embodiment of the present invention. Please refer to FIGS. 3 and 4A to 4C at the same time. As shown, the second housing 30 is pivotally connected to the pivotal member 28 (marked in FIG. 1A) on the first side 181 of the first housing 16, and the first input module 32 is disposed in the accommodating space 36. The pivot portion 40 (marked in FIG. 2) of the bottom 323 of an input module 32 is pivotally connected to the pivot end 241 (marked in FIG. 1B) of the pivot structure 20, and the second end 322 of the first input module 32 The protruding pin 42 (marked in FIG. 1A) is installed in the sliding groove 38 (marked in FIG. 1A) to be slidably disposed in the accommodating space 36. As shown in FIG. 4A, when the first housing 16 and the second housing 30 are closed, the first surface 18 faces the second surface 34 of the second housing 30, and the pivoting structure 20 and the first input module 32 are received In the accommodating space 36, and the first end 321 of the first input module 32 is partially accommodated in the gap 26 of the pivoting structure 20; during the relatively unfolding process of the first housing 16 and the second housing 30, As shown in FIGS. 4B and 4C, as the first surface 18 of the first housing 16 moves away from the second surface 34 of the second housing 30, the second extension portion 24 of the pivotal structure 20 deflects away from the second surface 34 and As a result, the pivotal portion 40 and the first end portion 321 pivotally connected to the second extension portion 24 rise from the accommodating space 36, and the second end portion 322 slides toward the direction of the first housing 16; When the 16 and the second housing 30 are about to be closed, as the first surface 18 of the first housing 16 approaches the second surface 34 of the second housing 30, the second extension 24 of the pivotal structure 20 is deflected to accommodate the previous The bottom surface 362 of the space 36 approaches and drives the first end 321 of the first input module 32 to descend and the second end 322 to slide away from the first casing 16 until the pivotal structure 20 and the entire first input module 32 is stored in the accommodating space 36.

FIG. 5 is a schematic top view of the second surface of the second casing according to an embodiment of the present invention. The second accommodating area and the second input module are not shown. As shown in the figure, the second surface 34 of the second casing 30 An accommodating space 36 is provided. The accommodating space 36 is composed of, for example, a plurality of inner walls 361 and a bottom surface 362. The bottom surface 362 of the accommodating space 36 has a plurality of openings 363. When the first input module 32 covers the opening 363 relative to the second casing 30, when the first casing 16 and the second casing 30 are relatively unfolded, the first input module 32 exposes a part of the opening 363. In one embodiment, the opening 363 can also be provided only on the side of the accommodating space 36 adjacent to the second end 322 of the first input module 32, and the opening 363 can be used as a sound hole of the electronic device 10, for example. And/or the air inlet of cold air. 6 is a schematic cross-sectional view of the second body of an embodiment of the present invention, in which the first input module 32 has not yet been assembled. As shown in FIG. 6, the second body 14 further includes a vibrator 44, a speaker 46, and a cooling fan 48 , The vibrator 44, the speaker 46, and the cooling fan 48 are arranged in the second housing 30. One end of the speaker 46 has a cavity 461, and the cavity 461 has a sound hole (not shown) to be connected to the accommodating space 36 The opening 363 of the bottom surface 362 is connected, so that the opening 363 is used as a sound hole, and a heat dissipation channel can also be formed between the cooling fan 48 and the opening 363. When the opening 363 is exposed, the opening 363 can be used as a cooling channel. The air inlet can increase the heat dissipation effect of the electronic device 10, which can solve the problem of insufficient heat dissipation of the current thin and high-performance electronic device.

In the electronic device 10 of the first embodiment of the present invention, by the configuration of the pivot structure 20 with the first extension 22 and the second extension 24, the first input module 32 can follow the first casing 16 The first end portion 321 of the first input module 32 is lifted when the first input module 32 is lifted. When the first input module 32 is, for example, a keyboard module, by tilting the keyboard module, the keyboard characters on the keyboard module are not consistent. If placed flat, it is easy to reflect light and cannot be recognized. In addition, when the first end 321 of the first input module 32 is raised, the first side 181 of the first surface 18 of the first housing 16 will be appropriately shielded, that is, part of the lower frame is appropriately shielded, so that the lower frame becomes narrower. The visual effect of the narrow border on the four sides increases the screen-to-body ratio visually. On the other hand, the pivot end 241 of the second extension part 24 of the pivot structure 20 is the pivot part 40 pivotally connected to the bottom 323 of the first input module 32, because the pivot part 40 is located in the first input module 32. Therefore, the pivotal connection of the pivotal structure 20 does not damage the upper input surface of the first input module 32, but can maintain the integrity of the input surface. In addition, the pivotal structure 20 is pivotally connected to the first input module 32 The bottom 323 of the input surface does not need to reserve a pivoting gap on the input surface, which results in a reduction in the size of the input surface. In addition, because the pivotal structure 20 is, for example, an L-shaped hook design, it can prevent the first housing 16 from closing or shaking the first housing 16 when the first input module 32 is heavily pressed. Furthermore, the inner wall 361 of the accommodating space 36 is provided with a sliding groove 38 to slide the design of the first input module 32. Since the sliding groove 38 does not protrude from the inner wall 361, it does not affect the accommodating space 36 itself. Space utilization.

FIG. 7 is a three-dimensional schematic diagram of an electronic device according to a second embodiment of the present invention. As shown in FIG. 7, the electronic device 10A includes a first body 12 and a second body 14. The electronic device 10A of this embodiment is, for example, a notebook computer, and The first body 12 is, for example, a display screen, and the second body 14 is, for example, a host body, but it is not limited thereto. The first housing 12 includes a first housing 16, and the second housing 14 includes a second housing 30, a first input module 32 and a second input module 50. The second housing 30 is pivotally connected to the first side 181 of the first housing 16. The second housing 30 is provided with an accommodating space 36. The accommodating space 36 is, for example, a groove. The accommodating space 36 includes adjacent first The accommodating area 36a and the second accommodating area 36b. In one embodiment, the first accommodating area 36a has two opposite inner walls 361, and the two inner walls 361 are respectively provided with sliding grooves (not shown in the figure); An input module 32 is disposed in the first accommodating area 36a. The first input module 32 has a first end 321 and a second end 322 opposite to each other. The first end 321 is pivotally connected to the first housing 16 On the first side 181, the second end 322 is slidably disposed on the second casing 30. Specifically, the second end 322 is slidably disposed in the recessed accommodation space 36, and the second end 322 is slidably disposed on opposite sides of the housing 30. A protruding pin (not shown in the figure) is provided, and the two protruding pins are slidably disposed in the two sliding grooves 38, so that the second end 322 can be slidably disposed in the accommodating space 36. The second input module 50 is disposed in the second accommodating area 36b, and the second input module 50 has a predetermined block 501 extending into the first accommodating area 36a to be adjacent to the second end of the first input module 32 322. In one embodiment, as shown in FIG. 7, the accommodating space 36 is, for example, T-shaped, wherein the length L1 of the first accommodating area 36a parallel to the first end 321 is greater than that of the second accommodating area 36b parallel to the first end 321. The length L2 of the one end 321 is not limited to this. In FIG. 9 shown later, the length L1 of the first input module 32 parallel to the first end 321 is equal to the length L1 of the second input module 50A parallel to the first input module 50A. The length of the end 321 is L3.

Among them, the above-mentioned first input module 32 and second input module 50 can be selected from a keyboard module, a touch pad, a graphics tablet or a touch display panel, etc. In the second embodiment shown in FIG. 7, Taking the first input module 32 as a keyboard module and the second input module 50 as a touch pad as an example, but it is not limited to this.

8A to 8E are simple side views of the electronic device in different states of a second embodiment of the present invention, in which the first housing 16 and the second housing 30 are drawn in dashed lines, and the first input module 32 and the second The input module 50 and the chute 38 are drawn in solid lines, wherein there is a height difference between the first surface 324 of the first input module 32 and the second surface 502 of the second input module 50, and the second surface 502 is lower than the first surface 324 and is suitable for the first input module 32 to slide back and forth along the sliding groove 38 to cover or expose the predetermined block 501. As shown in FIG. 8A, when the first housing 16 and the second housing 30 are relatively closed, the first input module 32 covers the predetermined block 501 of the second input module 50; A process of relatively unfolding a housing 16 and a second housing 30, wherein the included angle θ between the first housing 16 and the second housing 30 is 60 degrees, 90 degrees, 135 degrees, and 180 degrees, respectively, as shown in FIGS. 8B to As shown in FIG. 8D, as the first housing 16 is unfolded, the first input module 32 slides along the sliding groove 38 to approach the first housing 16. As the unfolding angle increases, the second input module 50 The area covered by the predetermined block 501 continues to decrease, and the operable area of the second input module 50 continues to increase, as shown in FIG. 8E, when the first housing 16 is expanded to 180 degrees from the second housing 30 When the angle is included, the second input module 50 is completely or almost completely exposed.

Please refer to FIG. 7 again, the second input module 50 further includes a functional block 364, which is located in the first accommodating area 36a and adjacent to the predetermined block 501 and the second end of the first input module 32 322. When the first housing 16 and the second housing 30 are relatively closed, the first input module 32 not only covers the predetermined block 501 of the second input module 50, but also covers the functions on both sides of the predetermined block 501. Block 364, the two functional blocks 364 are located in a part of the first accommodating area 36 a and adjacent to the second end 322 of the first input module 32. In one embodiment, the bottom surface 362 of the functional block 364 may have a plurality of openings (not shown), the openings are adjacent to and located on both sides of the predetermined block 501, when the first housing 16 and the second housing When 30 is relatively closed, the first input module 32 simultaneously covers the predetermined block 501 of the second input module 50, the functional blocks 364 on both sides, and the openings. When the first housing 16 and the second housing 30 are opposite to each other When unfolding, in addition to exposing the predetermined block 501, the functional blocks 364 and openings on both sides are also exposed. The distribution of the openings can also be shown in FIG. 5, two rows of openings 363 are provided on the bottom surface 362 of the first accommodating area 36a. When the first housing 16 and the second housing 30 are relatively unfolded, the first input The module 32 exposes a part of the opening 363. Or in an embodiment not shown, the opening may also be provided on the inner wall 361 of the first accommodating area 36a facing the second end 322. The opening may be used as a sound outlet of the electronic device 10A and/or an air inlet of cold air, for example. Or in another embodiment not shown, the positional relationship between the predetermined block 501 and the first input module 32 is the state of FIG. 8D, when the included angle θ( 8D) is 135 degrees, the second end 322 of the first input module 32 partially covers the predetermined block 501 of the second input module 50, and also partially covers the functional blocks 364 located on both sides of the predetermined block 501 And openings.

In an embodiment not shown, a touch bar and/or a display panel may also be provided in the function block 364, where the display panel may display the time and/or trademark, for example, when the first housing 16 When being relatively covered with the second casing 30, the first input module 32 simultaneously covers the predetermined block 501 of the second input module 50 and the touch bar and/or display panel in the functional block 364 to provide protection effect.

9 is a schematic diagram of the configuration of the first input module and the second input module according to another embodiment of the present invention. As shown in the figure, the length L1 of the first input module 32 parallel to the first end 321 is equal to the second input module The group 50A is parallel to the length L3 of the first end, and the length L4 of the predetermined block 501 of the second input module 50A is also the same length as the length L1 of the first end 321. When the first housing 16 and the second housing 30 are relatively closed, the second end 322 of the first input module 32 covers the predetermined block 501 of the second input module 50A. In the embodiment shown in FIG. 9, the included angle θ between the first housing 16 and the second housing 30 (marked in FIG. 8D) is 135 degrees, and the second end 322 portion of the first input module 32 Cover the predetermined block 501 of the second input module 50A.

In the electronic device of the second embodiment of the present invention, since the first input module and the second input module have a partial overlap when the first housing and the second housing are relatively closed, they can be used in the electronic device. Under the limited volume capacity, two or more input modules are provided, and one of the input modules with a lower position (for example, the second input module) can have a larger operating area to meet the needs of users. Input method requirements.

The above-mentioned design of the first input module and the second input module having a partial overlap when the first housing and the second housing are relatively closed can also be applied to the first embodiment of the present invention. Therefore, in an embodiment not shown, the bottom of the first input module and the first casing are connected by a pivot structure having a first extension and a second extension, and the accommodating space includes a phase Adjacent to the first accommodating area and the second accommodating area, the first input module is arranged in the first accommodating area, the second input module is arranged in the second accommodating area, and the second input module is a predetermined block Extend into the first accommodating area. When the first housing and the second housing are relatively closed, the second end of the first input module covers the predetermined area of the second input module; when the first housing is opened by pivoting When the structure drives the first end of the first input module to rise, the predetermined block of the second input module is exposed at the same time.

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Those with ordinary knowledge in the technical field of the present invention can make some changes and modifications without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be subject to those defined by the attached patent scope.

10.10A: Electronic device 12: The first body 14: Second body 16: first chassis 18: First side 181: first side 182: second side 20: pivot structure 22: first extension 24: second extension 241: Pivot end 26: gap 28: pivot 30: second chassis 32: The first input module 321: first end 322: second end 323: bottom 324: First Surface 34: second side 36: accommodating space 36a: The first housing area 36b: second housing area 361: Inner Wall 362: Bottom 363: open hole 364: Function Block 38: Chute 40: Pivot 42: convex pin 44: Vibrator 46: speaker 461: Cavity 48: cooling fan 50, 50A: second input module 501: scheduled block 502: second surface L1, L2, L3, L4: length θ: included angle

FIG. 1A is a three-dimensional exploded schematic diagram of an electronic device according to a first embodiment of the invention. FIG. 1B is an enlarged schematic diagram of area A in FIG. 1A. Fig. 2 is a schematic view of Fig. 1A from another perspective. FIG. 3 is a three-dimensional schematic diagram of an electronic device according to a first embodiment of the present invention. 4A to 4C are schematic cross-sectional views of the electronic device in different states according to a first embodiment of the present invention. FIG. 5 is a schematic top view of the second surface of the second casing according to an embodiment of the present invention. Fig. 6 is a schematic cross-sectional view of a second body of an embodiment of the present invention. FIG. 7 is a three-dimensional schematic diagram of an electronic device according to a second embodiment of the present invention. 8A to 8E are simple side views of the electronic device in different states of a second embodiment of the present invention. FIG. 9 is a schematic diagram of the configuration of the first input module and the second input module according to another embodiment of the present invention.

16: first chassis

18: First side

181: first side

20: pivot structure

24: second extension

28: pivot

30: second chassis

32: The first input module

321: first end

322: second end

323: bottom

34: second side

36: accommodating space

362: Bottom

Claims (14)

An electronic device, comprising: a first body including a first housing, the first housing having a first surface, the first surface having a first side and a second side opposite to each other, the first side There is at least one pivot structure, each of the at least one pivot structure includes a first extension portion and a second extension portion, the first extension portion extends from the first surface, and the second extension portion is connected to the first extension. An extension portion extending in the direction of the second side, a gap between the second extension portion and the first surface and a pivot end far from the first extension portion; and a second body, including: a The second casing is pivotally connected to the first side of the first casing, and when the first casing is closed with the second casing, the first surface faces a second surface of the second casing , And the second surface is provided with an accommodating space; and a first input module is disposed in the accommodating space, and has a first end and a second end opposite to the accommodating space A bottom, the bottom is provided with at least one pivotal portion adjacent to the first end, pivotally connected to the pivotal end of the at least one pivotal structure, and the second end is slidably disposed on the second casing, wherein When the first housing and the second housing are relatively covered, a part of the first end is accommodated in the gap of the at least one pivoting structure, and the first housing and the second housing During the relatively unfolding process of the shell, the second end is driven to slide and the first end is raised from the accommodating space. The electronic device according to claim 1, wherein the accommodating space is a groove, and the second end is slidably disposed in the groove. The electronic device according to claim 1, wherein a bottom surface of the accommodating space has a plurality of openings, the openings are adjacent to the second end, and the first casing and the second casing are relatively closed When The first input module covers the openings. When the first casing and the second casing are relatively unfolded, the first input module exposes the openings. The electronic device according to claim 1, wherein the second body further includes a second input module disposed in the accommodating space and adjacent to the second end of the first input module, when the When the first housing and the second housing are relatively closed, the first input module covers a predetermined area of the second input module, and when the first housing and the second housing are relatively unfolded, The first input module exposes the predetermined block. The electronic device according to claim 4, wherein the accommodating space includes a first accommodating area and a second accommodating area that are adjacent to each other, the first input module is disposed in the first accommodating area, and the first accommodating area Two input modules are arranged in the second accommodating area and the predetermined block of the second input module extends into the first accommodating area. The electronic device according to claim 5, wherein a length of the first accommodating area parallel to the first end is greater than a length of the second accommodating area parallel to the first end. The electronic device according to claim 5, wherein a bottom surface of the accommodating space has a plurality of openings, and the openings are adjacent to the second end and located on both sides of the predetermined block. The electronic device according to claim 5, wherein a length of the first input module parallel to the first end is equal to a length of the second input module parallel to the first end. The electronic device according to claim 5, wherein the second input module further includes a functional block located in the first accommodating area and adjacent to the predetermined block and the first input module The second end. The electronic device according to claim 9, wherein when the first housing and the second housing are relatively closed, the first input module covers the functional block of the second input module, and when the first When a casing and the second casing are relatively unfolded, the first input module exposes the functional block. The electronic device according to claim 1, wherein an inner wall of the accommodating space facing the second end has a plurality of openings. The electronic device according to claim 1, wherein the first extension portion and the second extension portion are connected in an L shape. The electronic device according to claim 1, wherein the accommodating space has two opposite inner walls, and the two inner walls are respectively provided with a sliding groove, and opposite sides of the second end of the first input module are respectively A convex pin is provided, and the two convex pins are slidably arranged in the two sliding grooves respectively. The electronic device according to claim 1, wherein the first side of the first housing is further provided with a pivotal member pivotally connected to the second housing, and the at least one pivotal structure is connected to the pivotal member.

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