WO2020048172A1

WO2020048172A1 - Mobile terminal

Info

Publication number: WO2020048172A1
Application number: PCT/CN2019/089704
Authority: WO
Inventors: 李�杰
Original assignee: Oppo广东移动通信有限公司
Priority date: 2018-09-06
Filing date: 2019-05-31
Publication date: 2020-03-12
Also published as: CN112425141A

Abstract

The present application discloses a mobile terminal, comprising: a host end, which comprises a first internal communication module and an external communication module, wherein the external communication module is communicatively connected with an external device; a display end, which comprises a display screen and a second internal communication module, wherein the second internal communication module is communicatively connected with the first internal communication module. The display end and the host end can be detachably connected. The host end comprises a base portion and a support portion which are rotationally connected with each other, wherein the support portion can be folded or unfolded relative to the base portion. When the support portion is folded relative to the base portion, the display end can be stacked on the host end. When the support portion is unfolded relative to the base portion, the display end can be carried on the support portion, so that the display end is obliquely placed relative to the base portion. The host end and the display end can be used in a combined or separated manner, thereby reducing the number of functional units on the display end, and facilitating the light and thin design of the display end.

Description

Mobile terminal

Technical field

This application relates to the field of mobile terminal technology.

Background technique

With the development of communication technology, mobile terminals such as smart phones are becoming more and more popular. With more and more mobile terminal functions, more and more functional devices are installed inside the mobile terminal, which makes the size of the mobile terminal larger and larger, which is not conducive to the thin and light development of the mobile terminal.

Application content

This application provides a mobile terminal. In one aspect, the mobile terminal includes:

The host end includes a first internal communication module and an external communication module, and the external communication module is used for communication connection with an external device;

The display end includes a display screen and a second internal communication module, and the second internal communication module is in communication connection with the first internal communication module,

The display end is detachably connected to the host end, and the host end includes a base part and a support part that are rotationally connected, and the support part can be folded or unfolded relative to the base part,

When the support portion is folded relative to the base portion, the display end may be stacked on the host end, and when the support portion is expanded relative to the base portion, the display end may be carried on the The support portion, so that the display end is placed obliquely relative to the base portion.

On the other hand, the mobile terminal includes a detachably connected host end and a display end. The host end includes a base portion and a support portion. The support portion includes a bearing plate and a rotating end portion interconnected as a whole. The bearing plate The base portion is rotatably connected through the rotating end portion, so that the carrier plate can be folded or unfolded relative to the base portion. When the carrier plate is folded relative to the base portion, the display end can be It is stacked on the host end, and when the carrier board is expanded relative to the base part, the display end can be carried on the carrier board, so that the display end is placed obliquely relative to the base part. .

The beneficial effects of this application are as follows: The mobile terminal is divided into a host end and a display end. The two parts can be used in a cascade combination, the display end can be used obliquely on the host end, and can also be used separately. The number is conducive to the thin and light design of the display. The host end is provided with a base part and a support part that are rotationally connected. When the support part is expanded relative to the base part, the display end can lean on the support part, so that the display end is placed obliquely, and users do not need to hold or pass by when watching the video The external tool fixes the display end, which is convenient to use and highly practical.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to explain the technical solutions in the embodiments of the present application or the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely These are some embodiments of the present application. For those of ordinary skill in the art, other obvious deformation modes can be obtained according to the drawings without paying creative labor.

FIG. 1 is a schematic diagram of a mobile terminal in a first use state according to an embodiment of the present application.

FIG. 2 is a schematic diagram of a mobile terminal in a second use state according to an embodiment of the present application.

FIG. 3 is a schematic diagram of a mobile terminal in a third use state according to an embodiment of the present application.

FIG. 4 is a schematic diagram of the host end when the support portion is folded relative to the base portion.

FIG. 5 is a schematic diagram of the host end when the support portion is expanded relative to the base portion.

Fig. 6 is a schematic view of a base portion.

FIG. 7 is a cross-sectional view taken along the A-A direction of the base portion provided in FIG. 6.

FIG. 8 is an enlarged schematic view of the base portion provided in FIG. 7 at the B position.

FIG. 9 is a schematic view of a supporting portion.

FIG. 10 is a schematic diagram of the host end when the support portion and the base portion are folded.

FIG. 11 is a cross-sectional view taken along the line C-C of the host end provided in FIG. 10.

FIG. 12 is an enlarged schematic view of the host end in the D position provided in FIG. 11.

FIG. 13 is a schematic diagram of the host end when the support portion is expanded relative to the base portion.

FIG. 14 is a sectional view taken along the line C-C of the host end provided in FIG. 13.

FIG. 15 is an enlarged schematic view of the host terminal in the D position provided in FIG. 14.

FIG. 16 is a side view of the mobile terminal in a third use state.

FIG. 17 is an enlarged schematic view of the G position of the mobile terminal provided in FIG. 16.

FIG. 18 is an enlarged schematic view of the H position of the mobile terminal provided in FIG. 16.

19 is a side view of an embodiment of a mobile terminal in a third use state.

20 is a schematic cross-sectional view taken along the line C-C in an embodiment of the host end shown in FIG. 10.

21 is a side view of an embodiment of a mobile terminal in a first use state.

detailed description

In the following, the technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by a person skilled in the art without creative work fall into the protection scope of the present application.

It should be noted that the communication terminal includes but is not limited to being configured to be connected via a wired line (such as via a public switched telephone network (PSTN), digital subscriber line (DSL), digital cable, direct cable connection, and / or another data connection / Network) and / or via (e.g., for cellular networks, wireless local area networks (WLAN), digital television networks such as DVB-H networks, satellite networks, AM-FM broadcast transmitters, and / or another communication terminal) Device for receiving / transmitting communication signals at an interface. A communication terminal configured to communicate through a wireless interface may be referred to as a “wireless communication terminal”, a “wireless terminal”, or a “mobile terminal”. Examples of mobile terminals include, but are not limited to, satellite or cellular phones; personal communication system (PCS) terminals that can combine cellular radiotelephones with data processing, facsimile, and data communications capabilities; can include radiotelephones, pagers, Internet / intranet access PDAs, Web browsers, notepads, calendars, and / or global positioning system (GPS) receivers; and conventional laptop and / or palm-type receivers or other electronic devices including radiotelephone transceivers.

Please refer to FIG. 1 to FIG. 3 together. FIG. 1 is a schematic diagram of a mobile terminal 100 in a first use state according to an embodiment of the present application; FIG. 2 is a mobile terminal 100 in a second use state according to an embodiment of the present application FIG. 3 is a schematic diagram of the mobile terminal 100 in a third use state provided by an embodiment of the present application.

The mobile terminal 100 includes a host terminal 10 and a display terminal 20 which are detachably connected. Specifically, FIG. 2, the host 10 includes a first internal communication module 11 and an external communication module 13, and the display 20 includes a display screen 25 and a second internal communication module 21. The second internal communication module 21 communicates with the first internal communication module 11. Connection, the external communication module 13 is used for communication connection with external equipment. In one embodiment, the external communication module 13 may include, but is not limited to, a GSM antenna component, a WIFI antenna component, a GPS antenna component, and the like. The external communication module 13 is configured to communicate with other mobile terminals 100 or servers. In one embodiment, the first internal communication module 11 and the second internal communication module 21 include, but are not limited to, a Bluetooth antenna component, a WIFI antenna component, and the like. The first internal communication module 11 and the second internal communication module 21 are matched with each other, so that The host terminal 10 and the display terminal 20 can transmit data to each other. In one embodiment, the data obtained by the host terminal 10 through the external communication module 13 may be transmitted to the display terminal 20 through the first internal communication module 11 and the second internal communication module 21.

In one embodiment, the host terminal 10 includes a first battery 15 and a first charging coil 17 that are electrically connected, and the display terminal 20 includes a second battery 23 and a second charging coil 27 that are electrically connected. When the terminal 20 approaches, the first charging coil 17 and the second charging coil 27 are coupled, and the first battery 15 charges the second battery 23. In this embodiment, the capacity of the first battery 15 is greater than the capacity of the second battery 23.

In one embodiment, the host terminal 10 may further be provided with a charging cable socket, a data cable socket, a headphone jack, etc. That is, the host terminal 10 may also be used to physically connect with other external devices and devices. In another implementation manner, the host terminal 10 may further be provided with a camera module, a speaker, and the like, so as to implement functions such as shooting and broadcasting sound of the mobile terminal 100. In this embodiment, the main function of the display terminal 20 is to display an image through the display screen 25.

Referring to FIG. 1, in the first use state, the display terminal 20 may be placed on the host terminal 10 in a layered manner, so that the mobile terminal 100 is in a layered and combined use state. In this use state, the mobile terminal 100 can implement functions such as charging and signal transmission. For example, the first battery 15 can charge the second battery 23 through the coupled first charging coil 17 and the second charging coil 27, the first internal communication module 11 can communicate with the second internal communication module 21, and the external communication module 13 can Communicate with external devices. In one embodiment, the display screen 25 of the display terminal 20 may be placed away from the host terminal 10 to facilitate display. In another implementation manner, the display screen 25 of the display terminal 20 may also be placed toward the host terminal 10 to protect the display screen 25. It can be understood that the application scenarios of the first use state include, but are not limited to, when the display terminal 20 is insufficiently charged, the display terminal 20 is stacked on the host terminal 10 for charging; when a photo is needed, the display terminal 20 is stacked on the host terminal 10, and the host The camera module on the terminal 10 captures an image, and the display terminal 20 displays an image captured by the camera module.

Please refer to FIG. 2. In the second use state, the display terminal 20 and the host terminal 10 are separated from each other, that is, the display terminal 20 can be used separately from the host terminal 10. The display terminal 20 can be displayed on the display screen 25. In this embodiment, the display screen 25 can cover one side surface (or both side surfaces) of the display terminal 20 as much as possible, so that the display terminal 20 can realize full-screen display. The display terminal 20 and the host terminal 10 can implement wireless communication through the first internal communication module 11 and the second internal communication module 21, so the display terminal 20 and the host terminal 10 can communicate with each other under a certain distance. It can be understood that the application scenarios of the second use state include, but are not limited to, when the user is out, the host terminal 10 is placed in a backpack, and the small-sized display terminal 20 is used to make calls, video chat, play games, watch videos, etc. .

Referring to FIG. 3, in a third use state, the display end 20 is placed on the host end 10 on its side, and it is maintained on its side by the support of the host end 10. Under the support of the host terminal 10, the display screen 25 can maintain an angle suitable for viewing by the user, and the user does not need to hold it by hand or fix the display terminal 20 with an external tool, which is convenient to use. It can be understood that the application scenario of the third use state includes, but is not limited to, a user watching a video at a desk, placing the host end 10 on the desktop flat, and the display end 20 placed on the host end 10 on the side and fixed, displaying The screen 25 plays a video facing the user.

In this embodiment, the display screen 25 may be a liquid crystal display (Thin Film-Liquid Crystal Display, TFT-LCD), or an organic light emitting diode display (Organic Light-Emitting Diode, OLED). Further, the display screen may be a display screen having only a display function, or may be a display screen integrated with a touch function. In one embodiment, the area of the display area of the display surface occupies no less than 90% of the area of the display surface. In other words, the screen ratio of the mobile terminal 100 is greater than or equal to 90%, such as 95% and 98%. Specifically, the screen-to-body ratio is used to indicate the relative ratio of the screen to the area of the front panel of the mobile phone, and it is a parameter that is relatively easy to obtain visual appeal in the design of the mobile phone.

Please refer to FIG. 4 and FIG. 5, which are schematic diagrams of the host end 10. In this embodiment, the host end 10 includes a base portion 12 and a support portion 14 which are rotatably connected, and the support portion 14 can be folded or unfolded relative to the base portion 12. Specifically, FIG. 4 is a schematic diagram of the host end 10 when the support portion 14 is folded relative to the base portion 12, and FIG. 5 is a schematic diagram of the host end 10 when the support portion 14 is unfolded relative to the base portion 12. With reference to FIG. 1 and FIG. 4, when the support portion 14 is folded relative to the base portion 12, the display end 20 can be stacked on the host end 10, that is, the first use state. With reference to FIGS. 2 and 5, when the support portion 14 is opposite to When the base portion 12 is unfolded, the display end 20 can be carried on the support portion 14, so that the display end 20 is placed at an angle with respect to the base portion 12 and the second use state.

The mobile terminal 100 is divided into two parts: the host terminal 10 and the display terminal 20. The two parts can be used in a cascade combination. The display terminal 20 can be used obliquely on the host terminal 10 or can be used separately. This reduces the number of functional devices on the display terminal 20. The number is favorable for the thin and light design of the display terminal 20. The host end 10 is provided with a base part 12 and a support part 14 which are rotationally connected. When the support part 14 is expanded relative to the base part 12, the display end 20 can lean on the support part 14 so that the display end 20 is placed at an angle and the user is watching There is no need to hold the display end 20 by hand or fix the display end 20 with an external tool during the video, which is convenient to use and highly practical.

Please refer to FIGS. 6 to 8, FIG. 6 is a schematic view of the base portion 12, FIG. 7 is a cross-sectional view in the AA direction of the base portion 12 provided in FIG. 6, and FIG. 8 is a view of the base portion 12 provided in FIG. Zoom in. In this embodiment, the base portion 12 includes an upper end surface 12a, a lower end surface 12b, and a side end surface 12c. The upper end surface 12a is disposed opposite the lower end surface 12b, and the side end surface 12c is connected between the upper end surface 12a and the lower end surface 12b. Specifically, the upper end surface 12a and the lower end surface 12b are end surfaces of the host end 10 in the thickness direction. In one embodiment, the upper end surface 12a and the lower end surface 12b are both planes. In other embodiments, the upper end surface 12a and the lower end surface 12b are flat. Can also be curved. The side end surface 12c is connected to the upper end surface 12a and the lower end surface 12b. In one embodiment, the side end surface 12c is an arc surface. Specifically, the side end surface 12c is formed by bending and extending the upper end surface 12a and the lower end surface 12b, or The side end surface 12c is formed by bending and extending the lower end surface 12b and the upper end surface 12a. The arc-shaped side end surface 12c is not only more beautiful, but also helps to improve the grip of the base portion 12. Of course, in other embodiments, the side end surface 12c may be flat.

Referring to FIG. 8, in this embodiment, the upper end surface 12 a is provided with a first receiving groove 122, that is, the first receiving groove 122 is recessed from the upper end surface 12 a into the base portion 12, and the side end surface 12 c is provided with a second receiving groove 124. That is, the second receiving groove 124 is recessed from the side end surface 12 c into the base portion 12. In this embodiment, the first receiving groove 122 and the second receiving groove 124 communicate with each other, that is, the first receiving groove 122 and the second receiving groove 124 form an integrated receiving space.

Please refer to FIG. 9, which is a schematic diagram of the supporting portion 14. In this embodiment, the supporting portion 14 includes a bearing plate 142 and a rotating end portion 144. The rotating end portion 144 is formed by bending the edge of the bearing plate 142 toward one side of the bearing plate 142. Specifically, the bearing plate 142 is a plate-like structure, and the bearing plate 142 may be made of a metal material, plastic, or the like. In one embodiment, the bearing plate 142 and the rotating end portion 144 are integrally formed. For example, the bearing plate 142 and the rotating end portion 144 are formed by injection molding, or the bearing plate 142 and the rotating end portion 144 are formed by machining the same blank material. Of course, in other embodiments, the supporting plate 142 and the rotating end portion 144 may also be separately assembled to form the supporting portion 14 by splicing.

Please refer to FIGS. 10 to 15 together. FIG. 10 is a schematic diagram of the host end 10 when the support portion 14 and the base portion 12 are folded. FIG. 11 is a CC cross-sectional view of the host end 10 provided in FIG. 10. 13 is an enlarged schematic view of the host end 10 provided at the D position. FIG. 13 is a schematic view of the host end 10 when the support portion 14 is deployed relative to the base portion 12. FIG. 14 is a CC cross-sectional view of the host end 10 provided in FIG. 13. 15 is an enlarged schematic diagram of the host terminal 10 in the D position provided in FIG. 14.

In this embodiment, the rotating end portion 144 is rotatably connected to the base portion 12 in the second receiving groove 124. In one embodiment, the second receiving groove 124 is provided with a round rod 121, the rotating end portion 144 is provided with a round hole 141, and the rotating end portion 144 is sleeved on the round rod 121 through the round hole 141, so that the rotating end portion 144 It can rotate relative to the base portion 12, that is, the support portion 14 can rotate relative to the base portion 12.

Please refer to FIGS. 10 to 12. When the supporting portion 14 is folded relative to the base portion 12, the supporting plate 142 is received in the first receiving groove 122 and the rotating end portion 144 is received in the second receiving groove 124. In other words, the support portion 14 is accommodated in an accommodation space composed of the first accommodation groove 122 and the second accommodation groove 124. With reference to FIG. 2, when the supporting portion 14 is folded relative to the base portion 12, the display end 20 may be stacked on the host end 10.

Please refer to FIGS. 13 to 15. When the supporting portion 14 is deployed relative to the base portion 12, the supporting plate 142 is located outside the first receiving groove 122, and the supporting plate 142 is inclined to the base portion 12. The supporting plate 142 is used to support the display end. 20. Specifically, the bearing plate 142 is unfolded relative to the base portion 12 by the rotation of the rotating end portion 144, and an angle is formed between the bearing plate 142 and the base portion 12. With reference to FIG. 16, FIG. 16 is a side view of the mobile terminal 100 in the third use state. When the support portion 14 is expanded relative to the base portion 12, the display end 20 is carried on the carrying plate 142, so that the display end 20 remains inclined at Status of the host 10. In one embodiment, when the support portion 14 is deployed relative to the base portion 12, the included angle between the carrier plate 142 and the base portion 12 is an obtuse angle, such as 120 degrees, 135 degrees, etc. The angle determines the inclination angle of the display end 20. When the angle between the carrier plate 142 and the base portion 12 is an obtuse angle, the display surface of the display end 20 faces the user, which is convenient for the user to view. In one embodiment, the size of the carrier plate 142 is not less than half the size of the back of the display terminal 20. When the display terminal 20 is carried on the carrier plate 142, the large-sized carrier plate 142 can provide a more stable load to the display terminal 20. As a result, the display terminal 20 is dropped from the supporting plate 142.

Please refer to FIGS. 8, 12 and 15. In this embodiment, the second receiving groove 124 includes a groove bottom surface 124 a and a groove wall surface 124 b. The groove wall surface 124 b is connected between the groove bottom surface 124 a and the side end surface 12 c. The rotating end portion 144 includes First outer surface 144a. Specifically, referring to FIG. 12, when the supporting portion 14 is folded relative to the base portion 12, the first outer surface 144 a and the side end surface 12 c have the same orientation. Specifically to FIG. 15, when the supporting portion 14 is unfolded relative to the base portion 12, the first outer surface The surface 144 a abuts the connection between the groove wall surface 124 b and the side end surface 12 c to fix the support portion 14. Specifically, when the support portion 14 is deployed relative to the base portion 12, the joint of the groove wall surface 124b and the side end surface 12c restricts the rotation angle of the support portion 14 by abutting against the first outer surface 144a. In other words, the groove wall surface 124b and the side The connection portion of the end surface 12c abuts against the first outer surface 144a, so that the support portion 14 cannot continue to rotate clockwise as shown in the figure, thereby fixing the relative expansion angle of the support portion 14 and the base portion 12. With reference to FIG. 16, when the display end 20 is carried on the bearing plate 142, the weight of the display end 20 provides the support portion 14 with a first moment of a clockwise rotation tendency around the rotating end portion 144, and the connection between the groove wall surface 124 b and the side end surface 12 c. Abutting the rotating end portion 144, so as to provide the support portion 14 with a second torque that rotates counterclockwise around the rotating end portion 144. The first moment and the second moment have the same magnitude and opposite directions, thereby fixing the supporting portion 14 at the position shown in the figure. The bearing plate 142 maintains a certain angle with the base portion 12.

Please refer to FIG. 12. In one embodiment, when the support portion 14 is folded relative to the base portion 12, the first outer surface 144 a is flush with the side end surface 12 c, thereby preventing the rotating end portion 144 from protruding out of the base portion 12 and easily. After being bumped, the appearance of the host end 10 is flat, the appearance is beautiful, and the grip is good.

Please refer to FIGS. 8, 9 and 12. In this embodiment, the carrier plate 142 includes a second outer surface 142 a. When the support portion 14 is folded relative to the base portion 12, the second outer surface 142 a and the upper end surface 12 a have the same orientation. The second outer surface 142a is flush with the upper end surface 12a, and the display end 20 can be stacked on the second outer surface 142a and the upper end surface 12a. With reference to FIG. 1, in the first use state, the flat upper end surface 12 a is advantageous for stacking the display end 20 and avoiding scratching the display end 20. With reference to FIG. 2, in the second use state, the carrier plate 142 can be prevented from protruding out of the base portion 12 and easily be bumped. The appearance of the host end 10 is flat, the appearance is beautiful, and the grip is good.

Please refer to FIG. 17, which is an enlarged schematic view of the G position of the mobile terminal 100 provided in FIG. 16. In this embodiment, the carrier plate 142 includes an inner surface 142b opposite to the second outer surface 142a, and an inner surface 142b is provided with a non-slip layer 141. When the support portion 14 is deployed relative to the base portion 12, and the display end 20 is carried on When the support portion 14 is on, the display end 20 contacts the non-slip layer 141 to increase the friction between the display end 20 and the carrier plate 142. Specifically, the non-slip layer 141 is a coating or plating layer with high friction. In one embodiment, the non-slip layer 141 is a plastic layer coated on the inner surface 142b. In this embodiment, the non-slip layer 141 increases the friction between the display terminal 20 and the carrier plate 142, prevents the display terminal 20 from falling down against the carrier plate 142, and improves the fixing effect of the display terminal 20.

Please refer to FIG. 6 to FIG. 8. In this embodiment, the base portion 12 includes a top surface 12d. The top surface 12d is provided with a mounting groove 126. The mounting groove 126 is recessed from the top surface 12d into the base portion 12, and the upper end surface 12a is formed. Is the bottom surface of the mounting groove 126. With reference to FIGS. 1 and 4, when the supporting portion 14 is folded relative to the base portion 12, the display end 20 may be partially received in the mounting groove 126. In this embodiment, in the first use state, the display terminal 20 is partially accommodated in the mounting groove 126, which is beneficial for the display terminal 20 to be fixed on the host terminal 10, and the total thickness of the display terminal 20 and the host terminal 10 can be reduced. , Reducing the volume of the mobile terminal 100.

Please refer to FIG. 16 and FIG. 18. FIG. 18 is an enlarged schematic view of the H position of the mobile terminal 100 provided in FIG. 16. In this embodiment, a chamfer 12e is provided at the connection between the top end surface 12d and the side end surface 12c. When the support portion 14 is expanded relative to the base portion 12 and the display end 20 is carried on the support portion 14, the edge of the display end 20 abuts. Hold at the chamfer 12e to support the display end 20. In one embodiment, the angle of the chamfer 12e is 45 degrees. The chamfer 12e is not only helpful for rounding the appearance of the host end 10 and improving the grip feeling. The surface of the chamfer 12e is also used to contact and resist the display end 20. Therefore, the display terminal 20 is prevented from falling down against the bearing plate 142, and the fixing effect of the display terminal 20 is improved.

Referring to FIG. 19, in this embodiment, the carrier plate 142 is made of metal, and the display end 20 is provided with a first magnetic member 32. When the support portion 14 is expanded relative to the base portion 12, and the display end 20 is carried on the support portion 14. At this time, the first magnetic member 32 faces the carrier plate 142, and the first magnetic member 32 attracts the carrier plate 142 so that the display end 20 is fixedly connected to the carrier plate 142. Specifically, the first magnetic member 32 is a magnet or an electromagnet, the first magnetic member 32 is embedded in the display terminal 20, and the first magnetic member 32 is disposed near an end surface of the display terminal 20. The first magnetic member 32 magnetically attracts the carrier plate 142, thereby fixing the display end 20 on the carrier plate 142, preventing the display end 20 from detaching from the carrier plate 142, and improving the fixing effect of the display end 20.

Please refer to FIG. 20, which is a schematic cross-sectional view taken along the line C-C in an embodiment of the host end 10 shown in FIG. 10. In this embodiment, the base portion 12 is provided with a second magnetic piece 34. When the support portion 14 is folded relative to the base portion 12, the second magnetic piece 34 is directly opposite the bearing plate 142, and the second magnetic piece 34 attracts the bearing plate 142. To fix the carrier plate 142. Specifically, the second magnetic member 34 is a magnet or an electromagnet, the second magnetic member 34 is embedded in the base portion 12, and the second electromagnetic member is disposed near the upper end surface 12 a. In this embodiment, in the first use state, the second magnetic member 34 fixes the carrier plate 142 to prevent the carrier plate 142 from overturning and affecting the display terminal 20 to be stacked on the host terminal 10; in the second use state, The second magnetic member 34 fixes the bearing plate 142 to prevent the bearing plate 142 from being easily broken by an external force after being lifted.

Referring to FIG. 21, in this embodiment, the base portion 12 is provided with a third magnetic piece 36. When the support portion 14 is folded relative to the base portion 12 and the display end 20 is stacked on the host end 10, the third magnetic piece The orthographic projection of 36 on the lower end surface 12b and the orthographic projection of the carrier plate 142 on the lower end surface 12b are staggered. The third magnetic member 36 and the first magnetic member 32 attract each other, so that the display terminal 20 is fixedly connected to the host terminal 10. Specifically, the third magnetic member 36 is a magnet or an electromagnet, the third magnetic member 36 is embedded in the base portion 12, and the third magnetic member 36 is disposed near the upper end surface 12 a. In this embodiment, in the first use state, the third magnetic member 36 and the first magnetic member 32 attract each other, so that the display terminal 20 is stacked on the host terminal 10 and is not easy to fall off.

Referring to FIG. 16, in an embodiment, the host end 10 is further provided with a camera 40, and the light incident surface of the camera 40 faces the same direction as the lower end surface 12 b. With reference to FIG. 1, in the first use state, the user can hold the mobile terminal 100, the camera is used as a rear camera to capture images, and the display terminal 20 displays the images captured by the camera 40.

What has been disclosed above are only a few preferred embodiments of this application. Of course, the scope of rights of this application cannot be limited by this. Those of ordinary skill in the art can understand all or part of the process of implementing the above embodiments and follow the rights of this application. The equivalent changes required are still covered by the application.

Claims

A mobile terminal, comprising:

The host end includes a first internal communication module and an external communication module, and the external communication module is used for communication connection with an external device;

The display end includes a display screen and a second internal communication module, and the second internal communication module is in communication connection with the first internal communication module,

The display end is detachably connected to the host end, and the host end includes a base part and a support part that are rotationally connected, and the support part can be folded or unfolded relative to the base part,

When the support portion is folded relative to the base portion, the display end may be stacked on the host end, and when the support portion is expanded relative to the base portion, the display end may be carried on the base portion. The support portion, so that the display end is placed obliquely relative to the base portion.
The mobile terminal according to claim 1, wherein the base portion includes an upper end face, a lower end face, and a side end face, the upper end face is disposed opposite to the lower end face, and the side end face is connected to the upper end Between the end surface and the lower end surface, the upper end surface is provided with a first receiving groove, the side end surface is provided with a second receiving groove, the first receiving groove is in communication with the second receiving groove, and the support portion It comprises a bearing plate and a rotating end portion, which is formed by bending from the edge of the bearing plate to one side of the bearing plate, and the rotating end portion is rotatably connected to the base in the second receiving groove. Seat

When the supporting portion is folded relative to the base portion, the carrier plate is received in the first receiving groove, the rotating end portion is received in the second receiving groove, and when the supporting portion is relatively opposed to the base When the seat portion is deployed, the bearing plate is located outside the first receiving groove, and the bearing plate is inclined to the base portion, and the bearing plate is used to support the display end.
The mobile terminal according to claim 2, wherein the first receiving groove is in communication with the second receiving groove.
The mobile terminal according to claim 2, wherein the second receiving groove comprises a groove bottom surface and a groove wall surface, the groove wall surface is connected between the groove bottom surface and the side end surface, and the rotating end portion It includes a first outer surface. When the supporting portion is folded relative to the base portion, the first outer surface and the side end surface have the same orientation. When the supporting portion is unfolded relative to the base portion, all the The first outer surface abuts a connection between the groove wall surface and the side end surface to fix the support portion.
The mobile terminal according to claim 2, wherein the bearing plate is integrally connected with the rotating end portion.
The mobile terminal according to claim 4, wherein when the supporting portion is folded relative to the base portion, the first outer surface is flush with the side end surface.
The mobile terminal according to claim 4, wherein the carrier board includes a second outer surface, and when the support portion is folded relative to the base portion, the second outer surface and the upper end surface The orientation is the same, and the second outer surface is flush with the upper end surface, and the display end can be stacked on the second outer surface and the upper end surface.
The mobile terminal according to claim 7, wherein the carrier board includes an inner surface opposite to the second outer surface, and an anti-skid layer is provided on the inner surface, and when the support portion is opposite to the When the base portion is unfolded and the display end is carried on the support portion, the display end contacts the non-slip layer to increase the friction between the display end and the carrier plate.
The mobile terminal according to claim 7, wherein the base portion includes a top surface, and the top surface is provided with a mounting groove, and the mounting groove is recessed from the top surface to the base portion, and The upper end surface is a bottom surface of the mounting groove, and when the supporting portion is folded relative to the base portion, the display end may be partially accommodated in the mounting groove.
The mobile terminal according to claim 9, wherein a chamfer is provided at a connection between the top end surface and the side end surface, and when the support portion is expanded relative to the base portion, and the display end bears When on the supporting portion, the edge of the display end resists the chamfer to support the display end.
The mobile terminal according to claim 4, wherein the carrier board is made of a metal material, and a first magnetic member is disposed in the display end, and when the support portion is expanded relative to the base portion, and the When the display end is carried on the support portion, the first magnetic member is directly opposite the carrier plate, and the first magnetic member attracts the carrier plate so that the display end is fixedly connected to the carrier plate.
The mobile terminal according to claim 4, wherein the first magnetic member is embedded in the display terminal, and the first magnetic member is disposed near an end surface of the display terminal.
The mobile terminal according to claim 11, wherein the base portion is provided with a second magnetic piece, and when the support portion is folded relative to the base portion, the second magnetic piece faces the The carrier plate, the second magnetic member attracts the carrier plate to fix the carrier plate.
The mobile terminal according to claim 13, wherein the second magnetic member is embedded in the base portion, and the second electromagnetic member is disposed near the upper end surface.
The mobile terminal according to claim 11, wherein the base portion is provided with a third magnetic member, and when the support portion is folded relative to the base portion, and the display end is placed on the host in a layered manner At the end, the orthographic projection of the third magnetic member on the lower end face and the orthographic projection of the carrier plate on the lower end face are staggered, and the third magnetic member and the first magnetic member are attracted to each other to The display terminal is fixedly connected to the host terminal.
The mobile terminal according to claim 15, wherein the third magnetic member is embedded in the base portion, and the third construction is disposed near the upper end surface.
The mobile terminal according to claim 2, wherein, when the support portion is deployed relative to the base portion, an included angle between the carrier plate and the base portion is an obtuse angle.
The mobile terminal according to claim 2, wherein the host end is further provided with a camera, and a light incident surface of the camera is oriented in the same direction as that of the lower end surface.
The mobile terminal according to claim 1, wherein the host terminal comprises a first battery and a first charging coil electrically connected, and the display terminal comprises a second battery and a second charging coil electrically connected, When the support portion is folded relative to the base portion, and the display end is stacked on the host end, the first charging coil and the second charging coil are coupled so that the first battery The second battery is charged.
A mobile terminal is characterized by comprising a detachably connected host end and a display end. The host end includes a base portion and a support portion, and the support portion includes a bearing plate and a rotating end portion which are interconnected as a whole. The bearing plate is connected to the base portion through the rotating end portion, so that the bearing plate can be folded or unfolded relative to the base portion. When the bearing plate is folded relative to the base portion, the bearing plate is folded. The display end can be stacked on the host end, and when the carrier board is expanded relative to the base part, the display end can be carried on the carrier board, so that the display end is opposite to the base Placed at an angle.