TWI812201B - Electronic device and method of using thereof - Google Patents

Abstract

An electronic device includes a first machine body, an axis, a second machine body and a button. The first machine body includes a body and a base. The axis is pivoted to the base and the body. The second machine body is adapted to be separably assembled to the base. The button is disposed in the base, and the button has a pressed portion extending out of the base. When the second machine body is assembled to the base, and an angle between the body and the base is in a first preset angle, the button is separated from the axis, and pressing the pressed portion is adapted to make the second machine body be separated from the base. When the second machine body is assembled to the base, and the angle is over the first preset angle, the button is locked by the axis. A using method of the electronic device is also provided.

Description

Electronic device and method of operating the same

The present invention relates to an electronic device, particularly an electronic device with different usage modes, and an operating method of the above-mentioned electronic device.

Compared with traditional desktop computers, notebook computers are designed to be more portable in size and weight, and their computing performance is also improving day by day. Therefore, they have been widely used in office, entertainment and home situations. A notebook computer is composed of a host end and a screen end, where the host end includes a keyboard and a touch pad. In order to meet different usage scenarios, in some notebook computers, the screen side can be opened up to 180° or even close to 360° relative to the host side, or the screen side can be rotated relative to the host side. However, since notebook computers are used in various situations, the currently provided operating methods alone cannot meet the needs of users.

The present invention provides an electronic device that has the advantage of being easy to separate the second body from the first body, and can also improve the problem of difficulty in stably placing the second body after being separated from the first body, thereby providing good convenience of use. .

The present invention provides an operating method for an electronic device, which has the advantage of easily separating the second body from the first body, and can also improve the problem of difficulty in stably placing the second body after being separated from the first body.

The electronic device provided by the invention includes a first body, a pivot, a second body and a push button. The first body includes a main body and a base. The pivot shaft is pivotally connected between the base and the body. The second body is adapted to be detachably assembled to the base. The pressing key is arranged in the base, and has a pressing portion extending out of the base. When the second body is assembled on the base, and the angle between the body and the base is within the first preset angle, the pressing key is spaced apart from the pivot, and the pressing part is adapted to separate the second body from the base. When the second body is assembled on the base and the included angle exceeds the first preset angle, the pressing key is pivot-locked.

In an embodiment of the present invention, the above-mentioned electronic device may further include a combining member and a plug connector. The base has a plug-in interface, and the combining member is arranged in the base and located next to the plug-in interface. The plug connector is connected to the second body. When the second body is assembled on the base, the plug-in connector extends into the base from the plug-in interface and interferes with the connecting piece to be fixed.

In an embodiment of the present invention, one end of the above-mentioned pivot shaft can be pivotally connected to the body and the other end of the pivot shaft is connected to the base, and an interference portion is formed on the outer peripheral surface of the pivot shaft, for example. When the second body is assembled on the base and the included angle exceeds the first preset angle, the interference portion interferes with the pressing key. When the second body is assembled on the base and the included angle is within the first preset angle, pressing the pressing part can cause the pressing key to push the coupling member to move, so as to release the interference state between the plug connector and the coupling member.

In an embodiment of the present invention, the above-mentioned interference portion has, for example, an arc surface, and the arc surface is suitable for interfering with the blocking end of the pressing key. The blocking end has an interference slope adapted to resist the arc surface. When the interference portion interferes with the stop end, the interference slope abuts the arc surface.

In one embodiment of the present invention, the above-mentioned press key also has a guide part, for example, and the guide part is connected to the press part and close to the binding member. The pressing part is adapted to drive the guiding part to push the combining part away from the plug connector.

In an embodiment of the present invention, the above-mentioned combining member may include a telescopic section and a fixed section. The inside of the base has a top wall close to the body. The telescopic section is connected between the top wall and the fixed section and is adapted to telescope relative to the base. The end of the fixed section away from the telescopic section is suitable for interfering with the plug connector. Fixed segment The side facing the plug interface has a guide groove, and the pressing key may also have a guide part corresponding to the guide groove. When the second body is assembled on the base and the included angle is within the first preset angle, the pressing portion is pushed by the guide portion through the guide groove to move the fixed section toward the top wall to release the connector from the base. The interference state of the joint.

In an embodiment of the present invention, the side of the above-mentioned plug-in connector facing the coupling member may have a groove. The end of the fixing section is adapted to extend into the groove to interfere with the plug connector.

In an embodiment of the present invention, after the second body is separated from the base, the body is adapted to rotate relative to the base within a second preset angle. The second preset angle is less than or equal to the first preset angle.

In an embodiment of the present invention, the above-mentioned main body includes, for example, a display panel and a back cover. The back cover includes a first supporting part and a second supporting part. The pivot shaft is pivotally connected between the base and the second support part, and one end of the pivot shaft is pivotally connected to the second support part. A side of the second support part away from the pivot axis is pivotally connected to the first support part. The display panel is fixed on the first support part.

In an embodiment of the present invention, the above-mentioned electronic device further includes a rotation limiter, and the rotation limiter is disposed in the base. The rotation limiter has a telescopic seat and a fixed part. The base has a bottom wall away from the body, and the telescopic seat is connected between the bottom wall and the fixed part. The pivot shaft may also have a limiting part formed on the outer peripheral surface of the pivot shaft. When the second body is separated from the base, the telescopic base is in an extended state to keep the fixed part away from the bottom wall. When the included angle reaches the second preset angle, the limiting part abuts against the fixing part.

In an embodiment of the present invention, the above-mentioned electronic device may further include a plug connector, and the plug connector is connected to the second body. The base may have a socket. When the second body is assembled on the base, the plug connector extends into the base from the socket, and pushes against the fixed part to move toward the bottom wall, so that the telescopic seat is in a compressed state, and the limiting part does not interfere with the fixed part.

The operating method of the above-mentioned electronic device provided by the present invention includes the following steps. Expand the main body to form an angle relative to the base, the angle is within the first preset angle, and press the pressing part. Move the second body to separate from the base. When the body is expanded beyond the first preset angle, the pressing button is pivot-locked.

In an embodiment of the present invention, after the second body is separated from the base, the operation method includes: rotating the body relative to the base within a second preset angle, wherein the second preset angle is less than or equal to the first preset angle. .

In the electronic device of the present invention, a first body (for example, a screen body) is detachably assembled to a second body (for example, a host body), and the second body is configured with a push button to control the first body to switch from the second body to the second body. separation. Furthermore, when the main body of the first body is opened relative to the base within the first preset angle, the first body can be separated from the second body by pressing the button. In this way, the electronic device of the present invention can not only provide a use mode in which the first body and the second body are separated from each other, but also the mechanism for separating the first body and the second body is easy to operate. In addition, since the angle between the main body and the base is within the first preset angle when the first body is separated from the second body, it can also improve the problem caused by the center of gravity tilting backward after the first body is separated from the second body. Difficult to place stably. Based on the above, the electronic device of the present invention can provide good usability. Since the operating method of the electronic device of the present invention is applicable to the above-mentioned electronic device, it has the advantage of being easy to separate the second body from the first body, and can also improve the problem of difficulty in stably placing the first body after being separated from the second body. problem.

In order to make the above and other objects, features and advantages of the present invention more clearly understood, embodiments are given below and described in detail with reference to the accompanying drawings.

100: Electronic devices

110:First body

111:Ontology

112:Base

120:Pivot

121:Intervention Department

122: Limiting part

130:Second body

140: Press key

141: Compression part

142: Stop end

143: Guidance Department

150:Combined parts

151:Telescopic segment

152: Fixed segment

160:Plug connector

161: Groove

170: Rotation limiter

171:Telescopic seat

172: Fixed part

1120:top wall

1121: Bottom wall

1210:Curved surface

1420:Interference slope

1520:Guide slot

1521:End

A1: included angle

A2: Second preset angle

B1, B2: bracket

C: back cover

C1: First support part

C2: Second support part

D:Display panel

E1, E2: end

G: Guidance structure

G1, G2: group

GS1, GS2: guide surface

O: Plug interface

S1, S2: Surface

S3, S4: Incline

X, Y, Z: direction

FIG. 1 is a schematic diagram of an electronic device according to an embodiment of the present invention.

FIG. 2 is a schematic view of the inside of the base when the main body of the first body of FIG. 1 is closed relative to the base.

FIG. 3 is a schematic top view of the inside of the base of FIG. 2 .

FIG. 4 is a schematic cross-sectional view along the L1-L1 line in FIG. 3 .

FIG. 5 is a schematic diagram of the body of FIG. 4 rotating within a first preset angle relative to the base.

FIG. 6 is a schematic diagram of the body of FIG. 4 rotating beyond the first preset angle relative to the base.

7 and 8 are schematic diagrams of the operation method of separating the second body from the base in FIG. 5 .

FIG. 9 is a schematic diagram of the first body and the second body of the electronic device in FIG. 1 separated.

FIG. 10 is a schematic side view of the electronic device of FIG. 9 .

FIG. 11 is a schematic cross-sectional view along the L2-L2 line in FIG. 3 .

Figure 12 is a schematic diagram of the main body in Figure 11 rotating relative to the base.

FIG. 13 is a schematic diagram of the second body of FIG. 11 rotated within a second preset angle relative to the base after the second body is detached from the base.

FIG. 1 is a schematic diagram of an electronic device according to an embodiment of the present invention. FIG. 2 is a schematic view of the inside of the base when the main body of the first body in FIG. 3 and FIG. 1 is closed relative to the base. FIG. 3 is a schematic top view of the inside of the base of FIG. 2 . FIG. 4 is a schematic cross-sectional view along the L1-L1 line in FIG. 3 . FIG. 5 is a schematic diagram of the body of FIG. 4 rotating within a first preset angle relative to the base. FIG. 6 is a schematic diagram of the body of FIG. 4 rotating beyond the first preset angle relative to the base. 7 and 8 are schematic diagrams of the operation method of separating the second body from the base in FIG. 5 . FIG. 9 is a schematic diagram of the first body and the second body of the electronic device in FIG. 1 separated. It should be noted that FIG. 2 , FIG. 3 and FIG. 4 use directions X, Y and Z to illustrate the viewing angle relationship, and the filled pattern in FIG. 3 is drawn to distinguish the main components of FIG. 2 .

Please refer to FIGS. 1 and 2 . The electronic device 100 includes a first body 110 , a pivot 120 (shown in FIG. 2 ), a second body 130 and a push button 140 . In detail, the electronic device 100 may be a foldable Electronic device; for example, the electronic device 100 of this embodiment can be a notebook computer, in which the first body 110 can be the screen body of the notebook computer, and the second body 130 can be the host body of the notebook computer. However, in other embodiments, the electronic device 100 may also include a foldable mobile phone or a foldable tablet computer, and the present invention does not limit the specific type of the electronic device 100 . The specific structures of the first body 110, the pivot 120, the second body 130 and the push button 140 of this embodiment will be described below. It should be noted that the pivot 120 and the push button 140 can each be configured with two groups G1 and G2. In the following, group G1 is used as an example, and the characteristics of the other group G2 are substantially the same as those of the group G1.

Please continue to refer to FIG. 1 . The first body 110 includes a body 111 and a base 112 . The second body 130 is suitable for being detachably assembled to the base 112; simply speaking, the electronic device 100 can provide two different usage modes as shown in Figure 1 and Figure 9. Please refer to Figures 2, 3 and 4. The pivot 120 is pivotally connected between the base 112 and the body 111. The pressing key 140 is arranged in the base 112 and has a pressing portion 141 extending out of the base 112 . Incidentally, the position where the pressing part 141 protrudes from the base 112 is shown in FIG. 1 , for example, but the specific position of the pressing part 141 is not limited thereto. In addition, the number of pressing keys 140 may correspond to the number of pivots 120, so other embodiments do not particularly limit the specific number of pressing keys 140 and pivots 120.

Please continue to refer to FIG. 4 and refer to FIG. 5 together. In this embodiment, when the second body 130 is assembled on the base 112 and the angle A1 between the body 111 and the base 112 is within the first preset angle, press The key 140 is spaced apart from the pivot 120 , and pressing the pressing portion 141 can separate the second body 130 from the base 112 . In detail, when the angle A1 between the body 111 and the base 112 is within the first preset angle, the pressing key 140 and the pivot 120 are not in direct contact with each other, so the pressing key 140 can face after being pressed by the pressing part 141 The pivot 120 moves, thereby activating the mechanism for separating the first body 110 and the second body 130 . In this way, the first body 110 can be separated from the second body 130 when the angle A1 between the body 111 and the base 112 is small, so as to prevent the center of gravity of the first body 110 from being moved backward due to an excessive opening angle of the body 111 relative to the base 112 It can be tilted and placed stably on the table or other items to improve the convenience of use. In this embodiment, the first preset angle is, for example, about 80 degrees, but the invention is not limited thereto.

On the other hand, as shown in FIG. 6 , when the second body 130 of this embodiment is assembled on the base 112 and the included angle A1 exceeds the first preset angle, the pressing key 140 is locked by the pivot 120 . Specifically, the pressing key 140 is a mechanism that resists the pivot 120 so that the pressing key 140 cannot be pressed and actuates the separation of the first body 110 and the second body 130 . Therefore, when the angle A1 between the body 111 and the base 112 is too large, the first body 110 cannot be separated from the second body 130 .

Specifically, for example, an interference portion 121 is formed on the outer peripheral surface of the pivot shaft 120 (also shown in FIGS. 2 and 3 ). When the second body 130 is assembled on the base 112 and the included angle A1 exceeds the first preset angle, the interference part 121 interferes with the pressing key 140 . In this way, the pressing key 140 cannot be moved by being pressed, and thus the first body 110 and the second body 130 cannot be actuated to separate from each other. Furthermore, please refer to FIGS. 4 to 6 together. The interference portion 121 has, for example, an arc surface 1210 , and the arc surface 1210 is suitable for interfering with the blocking end 142 of the pressing key 140 . The blocking end 142 may have an interference slope 1420 adapted to resist the arc surface 1210 . When the interference portion 121 interferes with the blocking end 142 , the interference slope 1420 abuts the arc surface 1210 . Therefore, as shown in FIG. 6 , when the included angle A1 exceeds the first preset angle, the interference portion 121 can firmly abut against the interference slope 1420 of the push key 140 , thereby further preventing the interference portion 121 and the push key 140 from being separated from each other. It can be understood that the area of the arc surface 1210 and the area of the interference slope 1420 can be changed according to different first preset angles. Therefore, the present invention does not place any restrictions on the specific areas of the arc surface 1210 and the interference slope 1420.

Please refer to FIGS. 2 and 3 again. In this embodiment, the pivot 120 has, for example, two opposite ends E1 and E2. One end E1 can be pivotally connected to the body 111, and the other end E2 can be connected to the base 112. Specifically, one end E1 of the pivot shaft 120 can be fixed to the body 111 via the bracket B1 and can rotate relative to the other end E2 of the pivot shaft 120 . Similarly, the other end E2 of the pivot 120 is fixed to the base 112 via the bracket B2, but the present invention does not limit these detailed features.

In the following, the detailed mechanism for activating the combination and separation of the first body 110 and the second body 130 of this embodiment will be described first, and then the operating method that can be used after the first body 110 is separated from the second body 130 will be described.

Please refer to FIG. 2 and FIG. 4 together to illustrate the detailed mechanism of combining the first body 110 and the second body 130 . The electronic device 100 may further include a coupling component 150 and a plug connector 160 . The base 112 has a plug-in interface O (marked in FIG. 4 ), and the coupling member 150 is disposed in the base 112 and located next to the plug-in interface O. The plug connector 160 is connected to the second body 130 . As shown in FIG. 4 , when the second body 130 is assembled on the base 112 , the plug connector 160 extends into the base 112 from the plug port O and interferes with the coupling member 150 , so that the first body 110 and the second body 130 are combined with each other. .

On the other hand, as shown in FIG. 7 , when the second body 130 is assembled on the base 112 and the included angle A1 is within the first preset angle, the user can make the pressing button 140 push the coupling member 150 to move by pressing the pressing part 141 , to eliminate the interference state between the plug connector 160 and the combining member 150 . In this way, the user can move the second body 130 to separate the second body 130 from the base 112 of the first body 110 . Further, please refer to FIGS. 5 and 7 together, the combining member 150 may include a telescopic section 151 and a fixed section 152 . The base 112 has a top wall 1120 inside, close to the body 111 . The telescopic section 151 is connected between the top wall 1120 and the fixed section 152 and is adapted to telescope relative to the base 112; the telescopic section 151 of this embodiment may include a spring, but other embodiments are not limited thereto. Please continue to refer to FIG. 7 and also refer to FIG. 8 . In this embodiment, the end 1521 of the fixed section 152 away from the telescopic section 151 is suitable for interfering with the plug connector 160 . In detail, the side of the plug connector 160 facing the coupling member 150 may have a groove 161; the end 1521 of the fixing section 152 is adapted to extend into the groove 161 to interfere with the plug connector 160. In addition, as shown in FIGS. 5 and 7 , the side of the fixing section 152 facing the plug port O may have a guide groove 1520 , and the pressing key 140 may also have a guide portion 143 corresponding to the guide groove 1520 (also shown in Figure 2). When the second body 130 is assembled on the base 112 and the included angle A1 is within the first preset angle, the pressed pressing part 141 is pushed by the guide part 143 through the guide groove 1520 so that the fixed section 152 moves toward the top wall. Move in the direction of 1120, enter Thus, the above-mentioned effect of eliminating the interference state between the plug connector 160 and the coupling member 150 is achieved. Specifically, the guide portion 143 is, for example, connected to the pressing portion 141 and close to the coupling member 150 , and the guide portion 143 in this embodiment is, for example, connected to the surface S1 of the pressing key 140 facing away from the pressing portion 141 (also marked in FIG. 2 ). . Furthermore, the guide part 143 may have a guide surface GS1 (marked in FIG. 5 ), and the guide groove 1520 may have a guide surface GS2 (marked in FIG. 5 ) corresponding to the guide surface GS1 , wherein the guide part 1520 may have a guide surface GS2 (marked in FIG. 5 ). The guide surface GS1 of 143 is facing away and inclined relative to the surface S1. Specifically, when the pressing part 141 is pressed, the guide surface GS1 of the guide part 143 can extend into the guide groove 1520 along the guide surface GS2, and then push the fixed section 152 toward the top wall 1120 to be compressed. Telescopic section 151. In this way, the end 1521 of the fixing section 152 can be separated from the groove 161, thereby eliminating the interference state between the plug connector 160 and the combining member 150.

By the way, please refer to FIG. 8 again. When the plug connector 160 extends from the plug port O and is fixed in the base 112, the plug connector 160 may touch the end 1521 of the fixing section 152. Therefore, the end 1521 of the fixing section 152 may include a guide structure G, so that the plug connector 160 can resist the guide structure G and more easily extend from the plug port O into the base 112 . In this embodiment, an inclined plane is used as an example of the guide structure G, but the present invention does not limit the specific features of the guide structure G.

Compared with the conventional technology, in the electronic device 100 of this embodiment, the first body 110 (for example, the screen body) is detachably assembled to the second body 130 (for example, the host body), and the second body 130 is configured There is a press button 140 to control the separation of the first body 110 from the second body 130 . Furthermore, when the main body of the first body 110 is opened relative to the base 112 within the first preset angle, the first body 110 can be separated from the second body 130 by pressing the button 140 . In this way, the electronic device 100 of this embodiment can not only provide a use mode in which the first body 110 and the second body 130 are separated from each other, but the mechanism for separating the first body 110 and the second body 130 is also easy to operate. In addition, since the angle between the first body 110 and the base 112 is within the first preset angle when the first body 110 is separated from the second body 130, it can also improve the performance of the second body 130 after it is separated from the first body 110. The problem of difficulty in stable placement due to the backward tilt of the center of gravity. Based on the above, the electronic device 100 of this embodiment can provide good use Convenience. In addition, since the operating method of the electronic device 100 of this embodiment is applicable to the above-mentioned electronic device 100, it has the advantage of easily separating the second body 130 from the first body 110, and can also improve the separation of the first body 110 from the second body 110. The problem is that it is difficult to place the body 130 stably after being separated.

FIG. 10 is a schematic side view of the electronic device of FIG. 9 . FIG. 11 is a schematic cross-sectional view along the L2-L2 line in FIG. 3 . Figure 12 is a schematic diagram of the main body in Figure 11 rotating relative to the base. FIG. 13 is a schematic diagram of the second body of FIG. 11 rotated within a second preset angle relative to the base after the second body is detached from the base.

Please refer to FIG. 9 and FIG. 10 to illustrate the operation mode that can be used after the second body 130 is separated from the first body 110 . After the second body 130 is separated from the first body 110, the body 111 can rotate relative to the base 112 within the second preset angle A2 (marked in Figure 10). The second preset angle A2 is less than or equal to the aforementioned first preset angle. In this way, the center of gravity of the first body 110 can be further prevented from tilting backward due to the excessive opening angle of the body 111 relative to the base 112, so that the first body 110 can be stably placed on the desktop or other items, thereby further improving the convenience of use. As mentioned above, in this embodiment, the first preset angle may include 80 degrees, and the second preset angle A2 may be approximately within 80 degrees, but the invention is not limited thereto. In addition, the body 111 of this embodiment includes a display panel D and a back cover C, for example. The back cover C includes a first support part C1 and a second support part C2. As shown in FIG. 8 , the pivot shaft 120 is pivotally connected between the base 112 and the second support part C2 , and as shown in FIG. 2 , one end E1 of the pivot shaft 120 is, for example, pivotally connected to the second support part C2 . Please refer to FIGS. 9 and 10 again. The side of the second support part C2 away from the pivot axis 120 (that is, the side away from the base 112 ) is pivotally connected to the first support part C1 . The display panel D is fixed to the first support part C1. Specifically, because the first support part C1 can rotate relative to the second support part C2, the viewing angle of the display panel D can be adjusted by rotating the first support part C1, thereby further improving the convenience of use. It can be understood that in one embodiment, the back cover C of the body 111 may not be equipped with the first support part C1 and the second support part C2, but may have an integrated structure, and the specific range of the second preset angle A2 may also be based on The specific structure of the ontology 111 is changed.

Please refer to Figures 2, 3 and 11 to further illustrate the detailed structure of limiting the rotation angle of the body 111 relative to the base 112. Figures 2, 3 and 11 illustrate the viewing angle relationship in directions X, Y and Z. For example, the electronic device 100 further includes a rotation limiter 170 , and the rotation limiter 170 is disposed in the base 112 . Please continue to refer to FIG. 11 and refer to FIG. 12 together. The rotation limiter 170 has a telescopic seat 171 and a fixed part 172 . For example, the base 112 has a bottom wall 1121 away from the body 111 , and the telescopic seat 171 is connected between the bottom wall 1121 and the fixing part 172 . In detail, the telescopic seat 171 of this embodiment includes a spring, for example, but other embodiments are not limited thereto. In this embodiment, the pivot 120 may also have a limiting part 122 (also shown in FIGS. 2 and 3 ), and the limiting part 122 is formed on the outer peripheral surface of the pivot 120 ; for example, as shown in FIGS. 2 and 3 , the limiting part 122 may be located next to the interference part 121, but other embodiments are not limited thereto. Specifically, as shown in FIGS. 11 and 12 , in this embodiment, when the second body 130 is assembled on the base 112 , the plug connector 160 extends into the base 112 from the plug port O and pushes the fixing part 172 toward the base 112 . Moving in a direction close to the bottom wall 1121 puts the telescopic seat 171 in a compressed state, and the limiting part 122 does not interfere with the fixing part 172 . Furthermore, the plug connector 160 may have a slope S3, for example, and the fixing part 172 may have a slope S4 corresponding to the slope S3. When the plug connector 160 is extended into the base 112, it can press the inclined surface S4 of the fixing part 172 through the inclined surface S3 to push the fixed part 172 to compress the telescopic seat 171, thereby moving the fixed part 172 in a direction close to the bottom wall 1121. Thereby, when the second body 130 is assembled on the base 112 and the pressing part 141 is not pressed, the side of the fixing part 172 facing away from the bottom wall 1121 can have space for the limiting part 122 of the pivot 120 to pass. Therefore, the user can unfold the first body 110 to rotate relative to the second body 130, and the rotation angle can reach a maximum angle of about 135 degrees as shown in Figures 6 and 1, and the electronic device can perform a commonly known as Clamshell operation mode.

On the contrary, as shown in FIG. 13 , when the second body 130 is separated from the base 112 , the telescopic base 171 is in an extended state to keep the fixing part 172 away from the bottom wall 1121 . When the included angle A1 reaches the second preset angle A2, the limiting part 122 abuts against the fixing part 172. Specifically, when the second body 130 is separated from the base 112, the connector 160 is separated from the fixed portion 172, causing the fixed portion 172 to be pushed toward the telescopic base 171. Move away from the bottom wall 1121 . Therefore, when the pivot 120 rotates, the limiting portion 122 will be interfered by the fixing portion 172 and cannot rotate to the side of the fixing portion 172 close to the socket O, thereby limiting the rotation angle between the body 111 and the base 112 . In this case, as shown in FIG. 10 , the second support part C2 cannot rotate relative to the base 112 beyond the second preset angle A2.

To sum up, in the electronic device of the present invention, the first body (for example, the screen body) is detachably assembled to the second body (for example, the host body), and the second body is equipped with push buttons to control the first body. The body is separated from the second body. Furthermore, when the main body of the first body is opened relative to the base within the first preset angle, the first body can be separated from the second body by pressing the button. In this way, the electronic device of the present invention can not only provide a use mode in which the first body and the second body are separated from each other, but also the mechanism for separating the first body and the second body is easy to operate. In addition, since the angle between the main body and the base is within the first preset angle when the first body is separated from the second body, it can also improve the problem caused by the center of gravity tilting backward after the first body is separated from the second body. Difficult to place stably. Based on the above, the electronic device of the present invention can provide good usability. Since the operating method of the electronic device of the present invention is applicable to the above-mentioned electronic device, it has the advantage of being easy to separate the second body from the first body, and can also improve the problem of difficulty in stably placing the second body after being separated from the first body. problem.

Although the present invention has been disclosed above through embodiments, they are not intended to limit the present invention. Those with ordinary knowledge in the technical field to which the present invention belongs can make some modifications and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be determined by the appended patent application scope.

110:First body

111:Ontology

112:Base

120:Pivot

121:Intervention Department

130:Second body

140: Press key

142: Stop end

150:Combined parts

160:Plug connector

1210:Curved surface

1420:Interference slope

A1: included angle

Claims (13)

An electronic device includes: a first body, including a body and a base; a pivot shaft, pivotally connected between the base and the body; a second body, adapted to be detachably assembled to the base; and a A pressing key is arranged in the base and has a pressing portion extending out of the base; wherein, when the second body is assembled on the base, and an included angle between the body and the base is within a first preset angle When the pressing key is separated from the pivot, pressing the pressing part is suitable for separating the second body from the base; when the second body is assembled on the base and the included angle exceeds the first preset angle, The push button is locked by the pivot. The electronic device according to claim 1 further includes a coupling member and a plug connector, wherein the base has a plug interface, the coupling member is disposed in the base and is located next to the plug interface, and the plug connector connects the plug interface. The second body, when the second body is assembled on the base, the plug connector extends into the base from the plug port and interferes with the coupling member. The electronic device as claimed in claim 2, wherein one end of the pivot is pivotally connected to the body and the other end of the pivot is connected to the base, and an outer peripheral surface of the pivot is further formed with an interference portion; when the third When the two bodies are assembled on the base and the included angle exceeds the first preset angle, the interference part interferes with the pressing key; When the second body is assembled on the base and the included angle is within the first preset angle, pressing the pressing part can cause the pressing key to push the coupling member to move to eliminate the interference between the plug connector and the coupling member. condition. The electronic device as claimed in claim 3, wherein the interference portion has an arc surface adapted to interfere with a stop end of the pressing key, and the stop end has an interference surface adapted to resist the arc surface. When the interference portion interferes with the blocking end, the interference inclined surface resists the arc surface. The electronic device as claimed in claim 3, wherein the push button further has a guide part, the guide part is connected to the push part and close to the coupling part, and pressing the push part is suitable for driving the guide part to move the coupling part Push away from the connector. The electronic device as claimed in claim 3, wherein the combining member includes a telescopic section and a fixed section, the base has a top wall inside close to the body, and the telescopic section is connected between the top wall and the fixed section, And is suitable for telescopicity relative to the base. An end of the fixed section away from the telescopic section is suitable for interfering with the plug connector. The side of the fixed section facing the plug interface has a guide groove, and the pressing key further has A guide part corresponding to the guide groove; when the second body is assembled on the base and the included angle is within the first preset angle, the pressing part is pushed by the guide part through the guide groove The fixing section is moved in a direction close to the top wall to eliminate the interference state between the plug connector and the combining member. The electronic device as claimed in claim 6, wherein the side of the plug connector facing the coupling member has a groove, and the end of the fixing section is adapted to extend into the groove to interfere with the plug connector. fixed. The electronic device as claimed in claim 1, wherein after the second body is separated from the base, the body is adapted to rotate within a second preset angle relative to the base, and the second preset angle is less than or equal to the first A preset angle. The electronic device of claim 8, wherein the body includes a display panel and a back cover, the back cover includes a first support part and a second support part, wherein the pivot is pivotally connected to the base and the back cover. between the second support parts, and one end of the pivot shaft is pivotally connected to the second support part; wherein, a side of the second support part away from the pivot shaft is pivotally connected to the first support part, and the display panel fixed to the first support part. The electronic device according to claim 8, further comprising a rotation limiter disposed in the base, wherein: the rotation limiter has a telescopic seat and a fixed part, and the base has a bottom wall away from the body , the telescopic seat is connected between the bottom wall and the fixed part; the pivot has a limiting part formed on an outer peripheral surface of the pivot; when the second body is separated from the base, the telescopic seat In the stretched state, the fixing part is moved away from the bottom wall, and when the included angle reaches the second preset angle, the limiting part abuts against the fixing part. The electronic device according to claim 10, further comprising a plug connector connected to the second body, wherein the base has a plug interface, and when the second body is assembled on the base, the plug connector is connected to the second body. The plug interface extends into the base and pushes the fixed part to move in a direction close to the bottom wall, so that the telescopic seat is in a compressed state and the limiting part does not interfere with the fixed part. An operating method of an electronic device. The electronic device includes a first body, a pivot, a second body and a push button. The first body includes a body and a base that are pivoted to each other. The pivot is pivoted to the Between the base and the main body, the second body is detachably assembled to the base, the pressing key is disposed in the base and has a pressing portion extending out of the base, wherein when the second body is assembled to the base, the pressing key is disposed in the base. The operation method includes: unfolding the body to form an included angle relative to the base, the included angle being within a first preset angle, pressing the pressing part; and moving the second body to separate from the base; wherein, the body is unfolded over At the first preset angle, the pressing key is locked by the pivot. The operation method of claim 12, wherein after the second body is separated from the base, the operation method includes: rotating the body relative to the base within a second preset angle, wherein the second preset angle is less than or equal to the first preset angle.