Laptop

Abstract

The present invention discloses a laptop computer. The laptop computer of the present invention includes a main display, a sub-screen and a rotating mechanism. A main screen is arranged on the display, and a rotating mechanism is connected to the main display for rotation connection. The rotating mechanism can rotate around the main display from the left side or the right side of the main display to the other side, and the rotating mechanism is connected to the sub-screen. The laptop computer in the embodiment of the present invention is provided with a rotating mechanism, and the rotating mechanism can rotate from the left side or the right side of the main display to the other side. The rotating mechanism is connected to the sub-screen, and the sub-screen can also rotate from the left side or the right side of the main display to the other side following the rotating mechanism, thereby enriching the application scenarios of dual-screen laptop computers, so that the sub-screen in the dual-screen laptop computer is no longer subject to the space limitation of unidirectional use on the left or right side. In addition, the user can view the sub-screen from the left or right side, which improves the flexibility of using the sub-screen.

Description

Technical Field

[0001] The present invention relates to the field of computers, and in particular to a notebook computer. Background Art

[0002] At present, laptop computers are usually only equipped with one screen, with a narrow viewing angle, and cannot be used for multi-directional interaction. Related technologies have proposed laptop computers equipped with dual screens, but the secondary screen can only be opened to one side of the main screen. The secondary screen fixed on one side is limited by the environment space, which causes inconvenience to the use of the laptop computer. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a laptop computer, which enriches the application scenarios of dual-screen laptop computers and makes the secondary screen in the dual-screen laptop computer no longer subject to the space limitation of unidirectional use of the left or right side.

[0004] A notebook computer according to an embodiment of the present invention includes:

[0005] A main display, on which a main screen is arranged;

[0006] Secondary screen;

[0007] A rotation mechanism is connected to the main display for rotation, the rotation mechanism can rotate around the main display from one side of the main display to the other side, and the rotation mechanism is connected to the auxiliary screen.

[0008] The laptop computer according to the embodiment of the present invention has at least the following beneficial effects: the rotating mechanism can rotate from one side of the main display to the other side, the rotating mechanism is connected to the secondary screen, and the secondary screen can also rotate from one side of the main display to the other side following the rotating mechanism, enriching the application scenarios of the dual-screen laptop computer, so that the secondary screen in the dual-screen laptop computer is no longer limited by the space of unidirectional use on the left or right side. In addition, the user can view the secondary screen from the left or right side, which is more convenient for the user to view the secondary screen in different positions, and improves the flexibility of using the secondary screen.

[0009] According to the laptop computer of an embodiment of the present invention, the rotating mechanism includes a screen connecting mechanism and a mounting frame, the mounting frame is provided with a mounting cavity, the auxiliary screen is arranged in the mounting cavity, the screen connecting mechanism is connected between the mounting frame and the main display, the screen connecting mechanism is rotatably connected to the main display, and the screen connecting mechanism can be rotated from one side of the main display to the other side relative to the main display.

[0010] According to the laptop computer of an embodiment of the present invention, the screen connecting mechanism includes a second connecting member and a third connecting member, the second connecting member and the third connecting member are respectively connected to the frame edges on both sides of the installation frame, the second connecting member and the third connecting member are rotatably connected to the main display, and the second connecting member and the third connecting member can be rotated from one side of the main display to the other side relative to the main display.

[0011] According to the laptop computer of an embodiment of the present invention, the rotating mechanism includes a second connecting member, a third connecting member and a mounting frame, the mounting frame defines a mounting cavity, the auxiliary screen is mounted in the mounting cavity, the second connecting member and the third connecting member are respectively connected to two ends of the mounting frame, the second connecting member and the third connecting member are rotatably connected to the main display, and the second connecting member and the third connecting member can be rotated from one side of the main display to the other side relative to the main display.

[0012] According to the laptop computer of the embodiment of the present invention, the installation frame includes a first connecting member and a side frame, the side frame is rotatably connected to the first connecting member, and the second connecting member and the third connecting member are respectively connected to two ends of the first connecting member.

[0013] According to the laptop computer of the embodiment of the present invention, the second connecting member and the third connecting member are rotatably connected to two ends of the first connecting member respectively.

[0014] According to the notebook computer of the embodiment of the present invention, a frame shaft is provided on the side frame, the frame shaft is rotatably connected to the auxiliary screen, and the auxiliary screen can rotate at least 180° around the frame shaft.

[0015] According to the laptop computer of the embodiment of the present invention, the frame shaft includes a first shaft and a second shaft, the first shaft and the second shaft are symmetrically arranged on both ends of the side frame, and the first shaft and the second shaft are respectively arranged at the midpoint positions of the two ends of the side frame.

[0016] According to the laptop computer of an embodiment of the present invention, the second connecting member is rotatably connected to the midpoint of one end of the main display, the third connecting member is rotatably connected to the midpoint of the other end of the main display, the length of the second connecting member is half of the length of the end of the main display connected to the second connecting member, and the length of the third connecting member is half of the length of the end of the main display connected to the third connecting member.

[0017] According to the notebook computer of the embodiment of the present invention, the main display is provided with a first receiving groove and a second receiving groove, the first receiving groove is used to receive the second connecting member, and the second receiving groove is used to receive the third connecting member.

[0018] According to the laptop computer of the embodiment of the present invention, the laptop computer further comprises a main body, and a handle is arranged on the main body.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0021] Figure 1 is a schematic diagram of a notebook computer in one embodiment of the present invention;

[0022] Figure 2 for Figure 1 A schematic diagram of a secondary screen of a laptop computer in a rotating state;

[0023] Figure 3 for Figure 1 A schematic diagram of a notebook computer in a usage state;

[0024] Figure 4 for Figure 1 A schematic diagram of another usage state of the laptop computer;

[0025] Figure 5 for Figure 1 A schematic diagram of another rotation state of the secondary screen of the notebook computer;

[0026] Figure 6 for Figure 1 Schematic diagram of the storage status of the laptop computer.

[0027] Reference numerals:

[0028] Main display 100, main screen 110, first accommodating slot 120, second accommodating slot 130, sub-screen 200, second connecting member 310, third connecting member 320, mounting frame 330, first connecting member 331, side frame 332, frame hinge 333, main body 400, handle 410. DETAILED DESCRIPTION

[0029] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0030] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] In the description of the present invention, the meaning of "a plurality" is more than two, and "greater than", "less than", "exceed" etc. are understood to exclude the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0032] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0033] In the description of the present invention, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0034] Reference Figures 1 to 3In one embodiment of the present invention, a laptop computer is provided, comprising a main display 100, a sub-screen 200 and a rotating mechanism. A main screen 110 is arranged on the display, and a rotating mechanism is rotatably connected to the main display 100. The rotating mechanism can rotate around the main display 100 from one side of the main display 100 to the other side, and the rotating mechanism is connected to the sub-screen 200. Among them, the rotating mechanism can be various types of connection structures with the main display 100 through a rotating connection method. The rotating connection method can be that a rotating shaft is arranged on the main display 100, and the rotating mechanism is sleeved on the rotating shaft and cooperates with the rotating shaft gap, so that the rotating mechanism can rotate around the rotating shaft. A power line and a signal line can be arranged in the rotating mechanism, and the sub-screen 200 is connected to the power supply, CPU (central processing unit) and other hardware of the laptop computer through the power line and the signal line in the rotating mechanism, so that the sub-screen 200 can connect the power supply and display the picture. It can be understood that the power line and the signal line can also be connected to the sub-screen 200 from the outside of the rotating mechanism. Both the main screen 110 and the sub-screen 200 are display screen modules, including a screen for displaying images and a frame frame for encapsulating the screen. The rotating mechanism is connected to the frame of the auxiliary screen 200 .

[0035] In the related art, in a laptop computer with dual screens, the secondary screen 200 is fixed to one side of the main display 100, and is rotatably connected to the main display 100 via a hinge to achieve switching between an unfolded state and a folded state. Therefore, space needs to be reserved on one side of the secondary screen 200. The use of the laptop computer is limited by the environmental space, and the user can only watch from this side, and the screen cannot be conveniently displayed.

[0036] The laptop computer in the embodiment of the present invention is provided with a rotating mechanism, which can rotate from the left side or the right side of the main display 100 to the other side, and the rotating mechanism is connected to the sub-screen 200, and the sub-screen 200 can also rotate from one side of the main display 100 to the other side following the rotating mechanism. Therefore, the sub-screen 200 can be switched to the left side or the right side of the main display 100, enriching the application scenarios of the dual-screen laptop computer, so that the sub-screen 200 in the dual-screen laptop computer is no longer limited to the unidirectional use of the left side or the right side of the main display 100, reducing the environmental restrictions on the use of the dual-screen laptop computer.

[0037] For example: Refer to Figure 1 and Figure 3When the usage environment is not suitable for the secondary screen 200 to be displayed on the left side of the main display 100, the secondary screen 200 can be switched to the right side of the main display 100 for display. In addition, the user can view the secondary screen 200 from the left or right side, which improves the flexibility of using the secondary screen 200. In addition, the secondary screen 200 can rotate around the main display 100 horizontally. When the secondary screen 200 rotates horizontally from one side of the main display 100 to the other side, the display direction of the secondary screen 200 will change to the opposite direction of the original display direction. For example, referring to Figure 1 and Figure 3 When the sub-screen 200 is horizontally rotated from the right side to the left side of the main display 100, the display direction of the sub-screen 200 changes from the front to the back of the main display 100. Therefore, the user can view the display content of the sub-screen 200 from the front or back of the main display 100, enriching the application scenarios of the dual-screen notebook computer.

[0038] Reference Figure 2 In some embodiments of the present invention, the rotation mechanism includes a screen connection mechanism and a mounting frame 330, the mounting frame 330 is provided with a mounting cavity, the sub-screen 200 is arranged in the mounting cavity, the screen connection mechanism is connected between the mounting frame 330 and the main display 100, and the screen connection mechanism can rotate from one side of the main display 100 to the other side relative to the main display 100. The sub-screen 200 is arranged in the mounting frame 300, and the sub-screen 200 is more stable during the rotation process.

[0039] Reference Figure 2 The screen connection mechanism includes a second connection member 310 and a third connection member 320. The second connection member 310 and the third connection member 320 are respectively connected to the upper and lower frame edges of the installation frame 330. The second connection member 310 and the third connection member 320 are rotatably connected to the main display 100. The second connection member 310 and the third connection member 320 can rotate from one side of the main display 100 to the other side relative to the main display 100. The installation frame 330 is connected between the second connection member 310 and the third connection member 320. The second connection member 310 and the third connection member 320 can limit the installation frame 330 on which the auxiliary screen 200 is installed in the upper and lower directions to prevent the installation frame 330 from deviating in the upper and lower directions during rotation. In addition, the second connection member 310 and the third connection member 320 can jointly share the gravity of the installation frame 330 and the auxiliary screen 200, so that the installation frame 330 is more stably connected to the main display 100.

[0040] Reference Figure 2In some embodiments of the present invention, the mounting frame 330 includes a first connecting member 331 and a side frame 332, the side frame 332 is rotatably connected to the first connecting member 331, and the second connecting member 310 and the third connecting member 320 are respectively connected to the two ends of the first connecting member 331. The first connecting member 331 and the side frame 332 can be rotatably connected in a manner that: the first connecting member 331 is sleeved on a rotating shaft, the first connecting member 331 and the first rotating shaft are clearance-matched, through holes are provided at both ends of the side frame 332, and the two ends of the first rotating shaft are respectively fixed on the two ends of the side frame 332. The first connecting member 331 and the side frame 332 can also be rotatably connected in a manner that: the two ends of the first connecting member 331 are respectively provided with rotating shafts, the two ends of the side frame 332 are respectively sleeved on the rotating shafts at the two ends of the first connecting member 331, and are clearance-matched with the rotating shafts at the two ends of the first connecting member 331. The first connecting member 331 and the side frame 332 may be rotatably connected in other ways, for example, the first connecting member 331 and the side frame 332 are connected by a hinge.

[0041] Reference Figure 1 , Figure 4 and Figure 6 The side frame 332 is rotatably connected to the first connecting piece 331. The side frame 332 can be rotated around the first connecting piece 331 from one side of the main display 100 to overlap with the main screen 110, which is convenient for storing the laptop computer as one, and also provides an application scenario for single-screen use for the laptop computer, thereby improving the flexibility of using the laptop computer.

[0042] Reference Figure 2 In some embodiments of the present invention, the second connecting member 310 and the third connecting member 320 are rotatably connected to the two ends of the first connecting member 331 respectively. The first connecting member 331 and the second connecting member 310 and the third connecting member 320 can be rotatably connected in the following manner: the first connecting member 331 is sleeved on a rotating shaft, the first connecting member 331 and the first rotating shaft are loosely matched, through holes are provided on the second connecting member 310 and the third connecting member 320, and the two ends of the first rotating shaft are fixed on the second connecting member 310 and the third connecting member 320 respectively; the first connecting member 331 and the second connecting member 310 and the third connecting member 320 can also be rotatably connected in the following manner: the two ends of the first connecting member 331 are respectively provided with rotating shafts, the second connecting member 310 and the third connecting member 320 are respectively sleeved on the rotating shafts at the two ends of the first connecting member 331, and loosely matched with the rotating shafts at the two ends of the first connecting member 331 respectively. The first connecting member 331 may be rotatably connected to the second connecting member 310 and the third connecting member 320 in other ways, for example, the first connecting member 331 is respectively connected to the second connecting member 310 and the third connecting member 320 through hinges.

[0043] The first connecting member 331 can rotate relative to the second connecting member 310 and the third connecting member 320. Therefore, the position of the auxiliary screen 200 relative to the main display 100 can be adjusted by rotating the first connecting member 331 relative to the second connecting member 310 and the third connecting member 320, so that the auxiliary screen 200 faces different angles, so that the user can look directly at the auxiliary screen 200 from different angles. Figure 3 The first connecting member 331 is rotated at a certain angle relative to the second connecting member 310 and the third connecting member 320 , so that the user can see the auxiliary screen 200 located on the left side of the main display 100 from the right side of the main display 100 .

[0044] Reference Figure 5 In some embodiments of the present invention, a frame shaft 333 is provided on the side frame 332, and the frame shaft 333 is rotatably connected to the auxiliary screen 200, and the auxiliary screen 200 can rotate at least 180° around the frame shaft 333. The auxiliary screen 200 rotates 180° around the frame shaft 333, so that the display direction of the display surface of the auxiliary screen 200 can be switched from the front of the main display 100 to the rear, so that the user can view the display content of the auxiliary screen 200 from the front or rear of the left and right sides of the main display 100, enriching the use scenarios of the auxiliary screen 200, improving the flexibility of using a laptop computer, and making it more convenient for users to display in all directions. Among them, the frame shaft 333 can be set on the right side frame edge, and can also be set on the upper side frame edge and the lower side frame edge of the installation frame 330.

[0045] Reference Figures 1 to 5 In one embodiment of the present invention, the rotating mechanism includes a second connecting member 310, a third connecting member 320 and a mounting frame 330, the mounting frame 330 includes a first connecting member 331 and a side frame 332, the first connecting member 331 is rotatably connected to the second connecting member 310 and the third connecting member 320 respectively, the first connecting member 331 is rotatably connected to the side frame 332, the side frame 332 is provided with a frame rotating shaft 333, the frame rotating shaft 333 is rotatably connected to the auxiliary screen 200, and the auxiliary screen 200 can be rotated at least 180° around the frame rotating shaft 333. Based on the description in the above embodiment, the auxiliary screen 200 can be displayed on the left or right side of the main display 100, and the display direction of the auxiliary screen 200 can be in front of or behind the main display 100, so that the use of the auxiliary screen 200 is diversified. The first connecting member 331 can rotate relative to the second connecting member 310 and the third connecting member 320, and the display direction of the auxiliary screen 200 can be other directions besides facing the front or rear of the main display 100, which improves the flexibility of the use of the auxiliary screen 200. Figure 4 The sub-screen 200 can rotate relative to the first connecting member 331, and the sub-screen 200 can rotate to overlap with the main screen 110, so that the user can use the sub-screen as a single screen and it is convenient to store the laptop computer.

[0046] Reference Figure 5 In some embodiments of the present invention, the frame shaft 333 includes a first shaft and a second shaft, and the first shaft and the second shaft are symmetrically arranged at both ends of the side frame 332. When the laptop is in use, the auxiliary screen 200 is in an upright position, and the first shaft and the second shaft are symmetrically arranged at both ends of the side frame 332. Therefore, the auxiliary screen 200 rotates in a relative up-and-down direction during the rotation process, and is not easily deflected due to its own gravity during the rotation process. The symmetrically arranged first shaft and second shaft can make the auxiliary screen 200 rotate more synchronously. In addition, the first shaft and the second shaft are respectively arranged at the midpoint positions of the two ends of the side frame 332. During the rotation process, the area of ​​the auxiliary screen 200 on both sides of the first shaft and the second shaft is the same, so the side frame 332 does not need to reserve space for the auxiliary screen 200 to rotate, and the installation cavity is set to fit the auxiliary screen 200. The area of ​​the auxiliary screen 200 on both sides of the first rotating shaft and the second rotating shaft are different, so a certain space needs to be reserved on the side with a smaller area so that the side with a larger area can pass through, and the area of ​​the installation cavity is larger than the area of ​​the auxiliary screen 200, and the auxiliary screen 200 can rotate 180° around the frame rotating shaft 333. The first rotating shaft and the second rotating shaft are respectively arranged at the midpoints of the two ends of the side frame 332, which can save the space occupied by the laptop computer.

[0047] Reference Figure 1 In some embodiments of the present invention, the second connecting member 310 is rotatably connected to the midpoint of one end of the main display 100, and the third connecting member 320 is rotatably connected to the midpoint of the other end of the main display 100. The second connecting member 310 is half the length of the end of the main display 100 connected to the second connecting member 310, and the length of the third connecting member 320 is half the length of the end of the main display 100 connected to the third connecting member 320. When the second connecting member 310 and the third connecting member 320 are rotated to be parallel to the two ends of the main display 100, the second connecting member 310 and the third connecting member 320 will not extend from the two sides of the main display 100, so as to avoid the second connecting member 310 and the third connecting member 320 occupying space when in use.

[0048] Reference Figure 1 In some embodiments of the present invention, the main display 100 is provided with a first receiving groove 120 and a second receiving groove 130, the first receiving groove 120 is used to receive the second connecting member 310, and the second receiving groove 130 is used to receive the third connecting member 320. The first receiving groove 120 and the second receiving groove 130 can receive the second connecting member 310 and the third connecting member 320, so as to reduce the space occupied by the second connecting member 310 and the third connecting member 320 and reduce the thickness of the notebook computer.

[0049] Reference Figure 1In some embodiments of the present invention, a first damping member is disposed on the groove wall of the first receiving groove 120, and the first damping member is used to resist the second connecting member 310 in the first receiving groove 120. A second damping member is disposed on the groove wall of the second receiving groove 130, and the second damping member is used to resist the third connecting member 320 in the second receiving groove 130. The first damping member and the second damping member are made of a material with damping properties, and can provide damping to the connecting member placed in the groove, and play a role in preventing it from falling off. The material with damping properties can be a rubber damping material, a high damping alloy, and the like.

[0050] Specifically, the first damping member is arranged on the groove wall of the open end of the first receiving groove 120. The first damping member makes the width of the open end of the first receiving groove 120 smaller than the width of the second connecting member 310. The second connecting member 310 causes the first damping member to be elastically deformed under the action of an external force, so that the second connecting member 310 enters the first receiving groove 120. After the second connecting member 310 enters the first receiving groove 120, it is supported by the first damping member, thereby preventing the second connecting member 310 from escaping from the first receiving groove 120 due to vibration or slight external force, thereby increasing the stability of the second connecting member 310 in the first receiving groove 120. By elastically deforming the first damping member when an external force is applied, the second connecting member 310 can be escaping from the first receiving groove 120. The effect of arranging the second damping member on the groove wall of the second receiving groove 130 is similar.

[0051] Reference Figure 6 In some embodiments of the present invention, the notebook computer further includes a main body 400, and a handle 410 is disposed on the main body 400. The handle 410 is disposed to make it more convenient for the user to carry the notebook computer with him, thereby improving the convenience of the notebook computer.

[0052] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the relevant technical field without departing from the purpose of the present invention. In addition, the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict.

Claims

1. A laptop computer, characterized in that: include: A main display, on which a main screen is arranged; Secondary screen; A rotating mechanism, the rotating mechanism is rotatably connected to the main display, the rotating mechanism can rotate around the main display from one side of the main display to the other side, and the rotating mechanism is connected to the auxiliary screen; A main body, hinged to one side of the main display, and capable of rotating relative to the main display to an open state and a closed state stacked with the main display; Wherein, the auxiliary screen is configured to be rotatable to be stacked in front of the main screen, and can be arranged between the main display and the main body in the closed state; The rotating mechanism includes a screen connecting mechanism and a mounting frame, the mounting frame is provided with a mounting cavity, the auxiliary screen is arranged in the mounting cavity, the screen connecting mechanism is connected between the mounting frame and the main display, the screen connecting mechanism is rotationally connected to the main display, and the screen connecting mechanism can be rotated from one side of the main display to the other side relative to the main display; The screen connection mechanism includes a second connection member and a third connection member, the second connection member and the third connection member are respectively connected to the frame edges on both sides of the installation frame, the second connection member and the third connection member are rotatably connected to the main display, and the second connection member and the third connection member can be rotated from one side of the main display to the other side relative to the main display; The second connecting member is rotatably connected to the midpoint of the upper end of the main display, the third connecting member is rotatably connected to the midpoint of the lower end of the main display, the length of the second connecting member is half of the length of the end of the main display connected to the second connecting member, and the length of the third connecting member is half of the length of the end of the main display connected to the third connecting member; The installation frame includes a first connecting member and a side frame, the side frame is rotatably connected to the first connecting member, and the screen connecting mechanism is connected to the first connecting member; The screen connection mechanism is rotatably connected to the first connection member; The side frame is provided with a frame rotating shaft, the frame rotating shaft is rotationally connected to the auxiliary screen, and the auxiliary screen can rotate at least 180 degrees around the frame rotating shaft.

2. The notebook computer according to claim 1, characterized in that: The frame rotating shaft includes a first rotating shaft and a second rotating shaft, the first rotating shaft and the second rotating shaft are symmetrically arranged on the frame edges on both sides of the side frame, and the first rotating shaft and the second rotating shaft are respectively arranged at the midpoint positions of the frame edges on both sides of the side frame.

3. The notebook computer according to claim 1, characterized in that: The main display is provided with a first accommodating groove and a second accommodating groove, wherein the first accommodating groove is used to accommodate the second connecting member, and the second accommodating groove is used to accommodate the third connecting member.

4. The notebook computer according to claim 3, characterized in that: A first damping member is arranged on the groove wall of the first accommodating groove, and the first damping member is used to resist the second connecting member in the first accommodating groove. A second damping member is arranged on the groove wall of the second accommodating groove, and the second damping member is used to resist the third connecting member in the second accommodating groove.

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