CN116149432A

CN116149432A - Flip type notebook computer

Info

Publication number: CN116149432A
Application number: CN202310417957.5A
Authority: CN
Inventors: 唐奉; 王晓光
Original assignee: Honor Device Co Ltd
Current assignee: Honor Device Co Ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-05-23
Anticipated expiration: 2043-04-19
Also published as: CN116149432B

Abstract

The application provides a flip type notebook computer, which comprises a main machine side part and a display side part which are pivoted together, wherein the main machine side part comprises a first shell, a keyboard component, a main board stacking component and a second shell. The keyboard assembly is directly locked on the inner side of the keyboard area of the first shell, and the main board stacking assembly is directly locked on the inner side of the second shell or the inner side of the first shell. The peripheral edge of first casing glues with the peripheral edge of second casing together to constitute the shell of host computer side part, and with keyboard subassembly and mainboard stack assembly encapsulation in the cavity of shell, this application can lighten flip formula notebook computer's complete machine weight, reduces Bao Fangai notebook computer's complete machine thickness, realizes that the complete machine is frivolous.

Description

Flip type notebook computer

Technical Field

The present application relates to the field of electronic devices, and in particular, to a flip-type notebook computer.

Background

Notebook computers have become an indispensable electronic product for people's work and life, and in addition to the screen, the notebook computers integrate a plurality of components such as a keyboard, a motherboard, a battery and the like. In order to integrate these components into the main body case of a notebook computer, the prior art generally provides a supporting member inside the main body case for carrying the components, and then fixes the supporting member inside the main body case. For example, a metal keyboard support may be disposed inside a host casing of a notebook computer, the keyboard is assembled on one side of the metal keyboard support, the motherboard and other components (or the motherboard stacking assembly may be understood as a motherboard stacking assembly) are assembled on the other side of the metal keyboard support, and finally the metal keyboard support carrying the keyboard and the motherboard stacking assembly is fixed inside the host casing of the notebook computer to integrate the components.

However, with the development of notebook computer technology, the demands of users for products are increasing, and in addition to the high-quality performance experience, light, thin and delicate appearance is also a common pursuit for users. In order to achieve the light and thin notebook computer, the technician not only reduces the number of components and the volume of the components as much as possible, but also considers many other ways, such as adopting lighter and thinner materials, and replacing the metal keyboard support in the prior art with the plastic keyboard support.

However, since there are many parts in the notebook computer, in order to ensure the stability and firmness of the integration of the parts, there is a certain requirement for the supportability (or the rigidity or hardness) of the notebook computer, and thus the keyboard support and the casing of the notebook computer cannot be made of too light and thin materials, which makes the notebook computer enter a technical bottleneck in light and thin.

Therefore, the notebook computer is difficult to be thinned in the prior art.

Disclosure of Invention

The application provides a flip type notebook computer, which solves the problem that the notebook computer existing in the prior art is difficult to be thinned.

The application provides a flip type notebook computer, which comprises a main machine side part and a display side part which are pivoted together, wherein the main machine side part comprises a first shell, a keyboard component, a main board stacking component and a second shell; the keyboard assembly is directly locked and attached to the inner side of the keyboard area of the first shell, and the main board stacking assembly is directly locked and attached to the inner side of the second shell or the inner side of the first shell; the peripheral edge of the first housing is glued together with the peripheral edge of the second housing to form a housing of the host side portion and to enclose the keyboard assembly and the motherboard stack assembly within a cavity of the housing.

According to the flip-type notebook computer, the keyboard component is directly locked and attached to the inner side of the first shell, the main board stacking component is directly locked and attached to the inner side of the second shell or the inner side of the first shell, intermediate structural components (such as a bracket) for bearing the keyboard component and the main board stacking component in a traditional technical means can be omitted, the whole weight of the flip-type notebook computer can be further reduced, the whole thickness of the Bao Fangai-type notebook computer is reduced, and the whole machine is thinned. And the first shell and the second shell are connected together in a peripheral edge gluing mode, a new assembly mode is provided for the shell of the flip type notebook computer, and the waterproof performance of the flip type notebook computer can be effectively improved.

In some embodiments, the flip-type notebook computer further comprises a fixing piece, the keyboard assembly is provided with a first mounting hole, a corresponding second mounting hole is formed in the inner side of the keyboard region of the first shell, and the fixing piece penetrates through the first mounting hole and the second mounting hole to lock the keyboard assembly to the keyboard region of the first shell.

In some embodiments, the keyboard region of the first housing is provided with a keyboard mounting skeleton, the keyboard mounting skeleton is in a grid shape, and the second mounting holes are located in the keyboard mounting skeleton.

According to the flip type notebook disclosed by the embodiment of the application, the keyboard assembly is arranged on the keyboard installation framework, so that the firmness and the stability of the installation of the keyboard assembly and the first shell can be enhanced, and the phenomena of shaking, skewing and the like of the keyboard when a user knocks the keyboard are avoided.

In some embodiments, the flip-type notebook computer further includes a stacking fixture, and the main board stacking assembly is directly locked to the inner side of the second housing through the stacking fixture.

According to the flip type notebook computer, the keyboard component is directly fixed in the keyboard area of the first shell through the fixing piece by adopting the structure, and the main board stacking component is directly fixed in the inner side of the second shell through the stacking fixing piece, so that the keyboard component and the main board stacking component are independent from each other in installation, the keyboard component can be detached to avoid interference of the main board stacking component, the keyboard component is more convenient to detach and maintain, and for example, the keyboard component can be separated from the shell of the flip type notebook computer only by separating the first shell from the second shell and detaching the fixing piece.

In some embodiments, no attachment fasteners are provided on the second housing within a threshold distance extending inwardly from the circumferential edge; the threshold distance is the distance D which is more than or equal to 5mm and less than or equal to 50mm.

According to the flip type notebook computer, the connecting fastener is not arranged in the threshold value distance of the inward extension of the circumferential edge of the second shell, the structure of the surface of the second shell can be simplified, the surface of the second shell (or the back shell of the flip type notebook computer can be understood to be more flat and attractive, and further, due to the fact that the first shell and the second shell of the flip type notebook computer are connected together in a gluing mode and the connecting fastener (such as a screw) is cancelled, compared with a traditional mode of adopting screw fixation, in the embodiment of the application, the thickness allowance is not reserved for accommodating the screw by the first shell and the second shell, the thickness of the circumferential edge of the first shell and the thickness of the circumferential edge of the second shell can be effectively thinned, and the flip type notebook computer is further thinned.

In some embodiments, the first and second shells are glued to each other only by the circumferential edge.

In some embodiments, the second housing is provided with a glue groove towards the circumferential edge of one side of the first housing, and the first housing and the second housing are glued together by glue arranged in the glue groove.

According to the glue containing groove formed in the circumferential edge of the second shell, glue used for bonding and fixing the first shell and the second shell can be better contained, glue overflow of glue is prevented when the glue quantity is sufficient, and then bonding firmness and stability of the first shell and the second shell can be improved.

In some embodiments, the thickness of the first housing is a thickness d,1 mm. Ltoreq.thickness d. Ltoreq.4 mm.

In some embodiments, the first housing includes a first structural layer and a second structural layer disposed in a stack;

the first structural layer is positioned on one side of the first shell facing the second shell, and the second structural layer is positioned on one side of the first shell far away from the second shell; the second mounting hole is arranged on the first structural layer.

In this embodiment of the application, design the first casing into two-layer structure (i.e. the first structural layer and the second structural layer that range upon range of the setting) for the more abundant industrial design requirement of first casing adaptable, for example two-layer structure can adopt different thickness, different material layers etc. to satisfy flip formula notebook computer's performance demand and abundant appearance design requirement simultaneously.

In some embodiments, the first structural layer is an aluminum alloy layer, a magnesium alloy layer, or a titanium alloy layer;

the second structural layer is a glass fiber layer, a plastic layer or a leather layer.

According to the flip-type notebook computer, the required rigidity requirement of the first shell can be met through the first structural layer (such as an aluminum alloy layer, a magnesium alloy layer or a titanium alloy layer), the appearance requirement of the first shell can be met through the second structural layer (such as a glass fiber layer, a plastic layer or a leather layer), the high performance and the attractive appearance of the flip-type notebook computer can be achieved, the weight of the flip-type notebook computer can be further reduced, and the thinning of the flip-type notebook computer is achieved.

In some embodiments, the flip-type notebook computer further includes a first hinge assembly and a second hinge assembly, the display side portion being pivotally connected to a side edge of the second housing of the main machine side portion by the first hinge assembly and the second hinge assembly;

the main machine side portion further includes an auxiliary support detachably mounted to one side edge of the second housing between the first and second shaft assemblies.

Because the auxiliary stay piece of this application embodiment is detachably installed between first pivot subassembly and second pivot subassembly, therefore, this application embodiment can be before first pivot subassembly and second pivot subassembly need assemble or dismantle, dismantle auxiliary stay piece in advance, for the assembly and the dismantlement of first pivot subassembly and second pivot subassembly provide sufficient space, the assembly and the maintenance of first pivot subassembly and second pivot subassembly of being convenient for, further, because this application embodiment accessible detachable auxiliary stay piece releases the installation space, consequently can avoid the processing error that reserves the installation space for first pivot subassembly and second pivot subassembly and cause in the manufacturing.

In some embodiments, the first rotating shaft assembly includes a first connecting portion and a second connecting portion, one end of the first connecting portion is fixed on one side of the second housing close to the display side portion, one end of the second connecting portion is fixed on one side of the display side portion close to the second housing, the other end of the second connecting portion is of a sleeve structure, the sleeve structure of the second connecting portion is sleeved on the other end of the first connecting portion, and the second connecting portion can rotate along the outer wall of the other end of the first connecting portion to drive the display side portion to rotate around the first connecting portion.

In some embodiments, the second rotating shaft assembly includes a third connecting portion and a fourth connecting portion, one end of the third connecting portion is fixed on one side of the second housing close to the display side portion, one end of the fourth connecting portion is fixed on one side of the display side portion close to the second housing, the other end of the fourth connecting portion is of a sleeve structure, the sleeve structure of the fourth connecting portion is sleeved on the other end of the third connecting portion, and the sleeve structure of the fourth connecting portion can rotate along the outer wall of the other end of the third connecting portion to drive the display side portion to rotate around the third connecting portion.

Drawings

Fig. 1 is a schematic perspective view of a flip-type notebook computer according to an embodiment of the present application;

FIG. 2 is a schematic perspective view of a side portion of a flip-type notebook computer according to an embodiment of the present application;

FIG. 3 is a partially exploded perspective view of a side portion of a flip-type notebook computer according to an embodiment of the present application;

FIG. 4 is a partially exploded perspective view of a flip-top notebook computer according to an embodiment of the present application;

FIG. 5 is a schematic view of a surface of a second housing of a flip-type notebook computer according to an embodiment of the present application, wherein no connecting fastener is provided within a threshold distance of the second housing extending inward from the peripheral edge;

fig. 6 is a schematic structural diagram of a keyboard assembly locked to a first housing by a fixing member in a flip-type notebook computer according to an embodiment of the present application;

fig. 7 is a schematic view of a partially exploded perspective view of a first housing in a flip-type notebook computer according to an embodiment of the present application, where a first structural layer and a second structural layer are stacked;

fig. 8 is a schematic structural diagram of the main board stacking component directly locked to the second housing in the flip-type notebook computer according to the embodiment of the present application;

fig. 9 is a schematic view of a partial perspective view of a flip-type notebook computer according to an embodiment of the present application, in which an auxiliary support is detachably mounted on a side of the second housing near the display side portion;

FIG. 10 is a schematic view of a partial enlarged structure of the area A1 in FIG. 9;

FIG. 11 is a schematic perspective view of a first connection portion of a first hinge assembly of a flip-type notebook computer according to an embodiment of the present disclosure;

fig. 12 is a schematic perspective view of a second connection portion of the first hinge assembly in the flip-type notebook computer according to the embodiment of the present application.

Reference numerals illustrate:

1: a host side portion;

10: a touch panel;

11: a first housing; 11A: a first structural layer; 11B: a second structural layer; 110: a keyboard region; 111: a keyboard mounting framework; 112: a touch pad mounting portion; 113: a second mounting hole; 114: opening holes;

12: a second housing; 121: an anti-slip pad; 122: a heat radiation hole;

13: a keyboard assembly; 14: a fixing member; 15: a motherboard stacking assembly; 151: stacking the fixing pieces; 16: glue;

17: a first spindle assembly; 171: a first connection portion; 1710: a fastener; 1711: one end; 1712: the other end; 17120: convex ribs; 1713: a first connector; 17130: a connection hole; 1714: a second connector; 17140: a connection hole; 172: a second connecting portion; 1721: one end; 17210: a connection hole; 1722: the other end;

18: a second spindle assembly; 181: a third connecting portion; 182: a fourth connecting portion;

19: an auxiliary support;

2: a display side portion;

3: flip type notebook computer;

d: distance.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present application more apparent, embodiments of the present application will be described in further detail below with reference to the accompanying drawings.

Referring to fig. 1 to 6, fig. 1 is a schematic perspective view of a flip-type notebook computer according to an embodiment of the present application, fig. 2 is a schematic perspective view of a main machine side portion of the flip-type notebook computer according to an embodiment of the present application, fig. 3 is a schematic partially exploded perspective view of the main machine side portion of the flip-type notebook computer according to an embodiment of the present application, fig. 4 is a schematic partially exploded perspective view of the flip-type notebook computer according to an embodiment of the present application, fig. 5 is a schematic structural view of a surface of a second housing in the flip-type notebook computer according to an embodiment of the present application, and fig. 6 is a schematic structural view of a keyboard assembly locked to a first housing by a fixing member in the flip-type notebook computer according to an embodiment of the present application.

The application provides a flip-type notebook computer 3, as shown in fig. 1 and 2, comprising a main machine side part 1 and a display side part 2 pivoted together, wherein the main machine side part 1 comprises a first shell 11, a keyboard assembly 13, a main board stacking assembly 15 and a second shell 12 as shown in fig. 3. Wherein the keyboard assembly 13 is directly locked to the inside of the keyboard region 110 of the first housing 11 (or the side of the first housing 11 adjacent to the second housing 12 is understood), and the motherboard stacking assembly 15 is directly locked to the inside of the second housing 12 (or the side of the second housing 12 adjacent to the first housing 11 is understood) or the inside of the first housing (or the side of the first housing 11 adjacent to the second housing 12 is understood). The peripheral edge of the first housing 11 and the peripheral edge of the second housing 12 are glued together to constitute the outer shell of the main machine side portion 1, and the keyboard assembly 13 and the motherboard stack assembly 15 are enclosed within the cavity of the outer shell.

The keyboard assembly 13 is directly locked to the first housing 11, and it is understood that the keyboard assembly 13 is not directly fixed to the first housing 11 by any intermediate structural member (e.g., a keyboard bracket, an intermediate support plate, etc.), for example, the keyboard assembly 13 may be directly adhered to the first housing 11, or may be directly nailed and fixed to the inner side of the first housing 11 by a fixing member (e.g., a screw, a bolt, etc.).

The direct locking of the main board stack assembly 15 to the inner side of the second housing 12 or the inner side of the first housing 11 is understood to mean that the main board stack assembly 15 is not directly fixed to the first housing 11 or the second housing 12 by any intermediate structural member (e.g. bracket, etc.), for example, may be directly bonded, or may be directly nailed by a stacking fixture (e.g. screw, bolt, etc.). Specifically, the motherboard stacking assembly 15 may be fixedly connected to the first housing 11 and further assembled in the second housing, and such an assembly manner may be understood as: the keyboard assembly 13 and the motherboard stacking assembly 15 are directly and fixedly connected to the inner side of the first housing 11 in a stacked manner, and in other alternative embodiments, the motherboard stacking assembly 15 may be fixedly connected to the second housing 12, and such an assembly manner may be understood as follows: the keyboard assembly 13 and the main board stack assembly 15 are fixed to the first housing 11 and the second housing 12, respectively.

The main board stack assembly 15 may be understood as a functional device provided in the main machine side portion 1 of the notebook computer, and may include, for example, a battery, a main board, a fan, a heat dissipation plate, a horn, an antenna, and the like. The present application is not limited in this regard.

The keyboard region 110 may be understood as a hollowed-out region provided on the first housing 11 for mounting the keyboard assembly 13, as shown in fig. 3 and 4, and as understood with reference to fig. 1, the keyboard region 110 is located in a region near the display side portion 2 in the middle of the first housing 11 in the width direction, in one embodiment, a touch pad mounting portion 112 is further provided on the first housing 11, and the touch pad 10 is mounted in the touch pad mounting portion 112. The touch pad mounting portion 112 may be, for example, a through hole, a groove, or be in a step shape, and in one embodiment, the touch pad mounting portion 112 is a groove, and the touch pad mounting portion 112 may further be provided with a plurality of holes 114 for avoiding wires and devices on the back of the touch pad 10, and the shapes and the numbers of the plurality of holes 114 are not limited. In view of a user operating the notebook computer, the positions of the touch pad mounting portion 112 and the keyboard region 110 may be, for example, that the touch pad mounting portion 112 and the keyboard region 110 are vertically disposed, and in other alternative embodiments, the touch pad mounting portion 112 and the keyboard region 110 may be laterally disposed, and those skilled in the art will understand that the host side portion 1 may be not provided with the touch pad mounting portion 112 and the touch pad 10.

The form of the glue 16 used to glue the peripheral edge of the first housing 11 and the peripheral edge of the second housing 12 is not limited, and may be, for example, spot glue, double sided glue, tape, or the like, and the material of the glue 16 may be a glue material commonly used in the art, which is not limited in this application, as long as the peripheral edge of the first housing 11 and the peripheral edge of the second housing 12 can be glued together.

According to the flip-type notebook computer 3, the keyboard component 13 is directly locked and attached to the inner side of the first shell 11, the main board stacking component 15 is directly locked and attached to the inner side of the second shell 12 or the inner side of the first shell 11, intermediate structural components (such as a bracket) for bearing the keyboard component 13 and the main board stacking component 15 in the traditional technical means can be omitted, the whole weight of the flip-type notebook computer can be further reduced, the whole thickness of the Bao Fangai-type notebook computer is reduced, and the whole machine is thinned. In addition, the first shell 11 and the second shell 12 are connected together in a mode of peripheral edge gluing, a new assembly mode is provided for the shell of the flip type notebook computer, and the waterproof performance of the flip type notebook computer 3 can be effectively improved.

The shapes of the first housing 11 and the second housing 12 are not limited, and in one embodiment, the first housing 11 has a plate-shaped structure, the second housing 12 has a groove-shaped structure, and specifically, the edge of the first housing 11 is glued to the groove wall of the second housing 12 to form the cavity. In one embodiment, the circumferential edge of the second housing 12 facing the first housing 11 is provided with a glue groove (not shown), and the first housing 11 and the second housing 12 are glued together by glue provided in the glue groove (not shown). According to the embodiment of the application, the glue containing groove (not shown in the figure) formed in the circumferential edge of the second shell 12 can better contain glue for adhering and fixing the first shell 11 and the second shell 12, so that the glue quantity is ensured to be sufficient, and meanwhile, the glue is prevented from overflowing, and the adhesive firmness and stability of the first shell 11 and the second shell 12 can be improved.

It will be appreciated by those skilled in the art that the glue groove may be provided on the circumferential edge of the first housing 11, or may be provided on both the circumferential edge of the first housing 11 and the circumferential edge of the second housing 12, which is not limited in this application.

It should be noted that the present application does not exclude that the first housing 11 and the second housing 12 may be fixed together by other structures, specifically, for example, the first housing 11 and the second housing 12 may be clamped together and then glued together by a circumferential edge, or for example, the first housing 11 and the second housing 12 may be connected together by a fixing member (such as a screw, a bolt, etc.) and then glued together by a circumferential edge, and for example, the remaining areas of the first housing 11 and the second housing 12 may be glued together in addition to the circumferential edge.

In one embodiment, the first casing 11 and the second casing 12 are glued to each other only by the peripheral edge, and in one example, referring to fig. 5, fig. 5 is a schematic structural view of the surface of the second casing in the flip-type notebook computer according to the embodiment of the present application, no connecting fastener is disposed on the second casing 12 within a threshold distance D extending inward from the peripheral edge, where the threshold distance is D, and the distance D is 5mm less than or equal to 50mm.

The connection fastener may be understood as a screw, a bolt, a clip, or the like for fixedly connecting the first housing 11 and the second housing 12 in a conventional technical means. The absence of a connecting fastener within the threshold distance D of the second housing 12 extending inwardly from the circumferential edge is understood to mean that the second housing 12 is free of such connecting fasteners within any range of 5mm to 50mm of the second housing 12 near its edge, such as no connecting fastener within 5mm of the second housing 12 near its edge, no connecting fastener within 20mm of the second housing 12 near its edge, no connecting fastener within 50mm of the second housing 12 near its edge, etc.

According to the flip-type notebook computer, the connecting fastener is not arranged in the threshold distance of the inward extension of the circumferential edge of the second shell 12, so that the structure of the surface of the second shell 12 can be simplified, the surface of the second shell (or the back shell of the flip-type notebook computer can be understood) is smoother and more attractive, and further, as the first shell 11 and the second shell 12 of the flip-type notebook computer are connected together in a gluing mode and the connecting fastener (such as a screw) is omitted, compared with a traditional mode of adopting screw fixation, in the embodiment of the application, the thickness allowance is not reserved for accommodating the screw by the first shell 11 and the second shell 12, the thickness of the circumferential edge of the first shell 11 and the thickness of the circumferential edge of the second shell 12 can be effectively thinned, and the flip-type notebook computer is further thinned.

Further, since the first housing 11 and the second housing 12 do not need to reserve a thickness margin for accommodating the screws, the edge of the first housing 11 and the edge of the second housing 12 may have, for example, an arc-shaped structure, in an embodiment, a structure within a threshold distance D of the second housing 12 extending inward from the circumferential edge is an arc-shaped structure, in an embodiment, the second housing 12 is further provided with a non-slip mat 121 and a heat dissipation hole 122, in an embodiment, the non-slip mat 121 and the heat dissipation hole 122 are located outside the threshold distance D extending inward from the circumferential edge, or it may be understood that the non-slip mat 121 and the heat dissipation hole 122 are both disposed in a relatively flat non-arc-shaped region of the second housing 12.

In one embodiment, referring to fig. 6 and 7, and as will be understood with reference to fig. 3, the flip-type notebook computer 3 further includes a fixing member 14, the keyboard assembly 13 is provided with a first mounting hole (not shown in the drawings), a corresponding second mounting hole 113 (shown in fig. 7) is provided on the inner side of the keyboard region 110 of the first housing 11, and the fixing member 14 is disposed through the first mounting hole (not shown in the drawings) and the second mounting hole (not shown in the drawings) so as to lock the keyboard assembly 13 to the keyboard region 110 of the first housing 11.

The dimensions of the first housing 11 and the second housing 12 are not limited in this application, and the first housing 11 may have a thickness d of 1mm or less and 4mm, for example, 1.1mm, 1.2mm, 1.4mm, 3.5mm, 4mm, or the like, in order to achieve both rigidity and thinness of the first housing 11 without departing from the scope of the embodiments of the present application.

In one embodiment, a first mounting hole (not shown) is located at a circumferential edge of the keyboard assembly 13, and a second mounting hole (not shown) is located at an edge of the keyboard region 110 and corresponds to the first mounting hole, and the fixing member 14 mounts the entire keyboard assembly 13 on the first housing 11 by fixing the edge of the keyboard assembly 13 to the first housing 11. In one embodiment, please refer to fig. 6, and understand with reference to fig. 3 that the keyboard region 110 of the first housing 11 is provided with a keyboard installation framework 111, where the keyboard installation framework 111 is in a grid shape, and second installation holes (not shown in the drawing) are located in the keyboard installation framework 111, as shown in fig. 6, and the fixing member 14 fixes the keyboard assembly 13 on the keyboard installation framework 111 of the first housing 11, so that the entire keyboard assembly 13 is installed on the first housing 11, where the number of the first installation holes is not limited, for example, a plurality of first installation holes may be further, and a plurality of first installation holes may be uniformly distributed on the keyboard assembly 13, or may be randomly distributed, which is not limited in this application. According to the flip-type notebook computer 3, the keyboard assembly 13 is arranged on the keyboard installation framework 111, so that the firmness and stability of the installation of the keyboard assembly 13 and the first shell 11 can be enhanced, and the phenomena of shaking, skewing and the like of the keyboard when a user knocks the keyboard are avoided.

In one embodiment, as shown in fig. 7, fig. 7 is a partially exploded perspective view of a first housing of a flip-type notebook computer according to an embodiment of the present application. The first housing 11 includes a first structural layer 11A and a second structural layer 11B that are stacked. The first structural layer 11A is located on a side of the first housing 11 facing the second housing 12, and the second structural layer 11B is located on a side of the first housing 11 facing away from the second housing 12. Wherein the second mounting hole 113 is disposed in the first structural layer.

In this embodiment, the first housing 11 is designed into a two-layer structure (i.e. the first structural layer 11A and the second structural layer 11B that are stacked), so that the first housing 11 can adapt to richer industrial design requirements, for example, the two-layer structure can adopt material layers with different thicknesses and different materials, etc., so as to simultaneously meet the performance requirements and the rich external design requirements of the flip-type notebook computer. In addition, through the design of two-layer structure and locating the second mounting hole 113 in the first structural layer 11A, can multiplexing the second structural layer 11B into the decorative layer of the first casing 11, hide the second mounting hole 113 and the fixing piece 14 in the inboard of the first casing 11, improved flip formula notebook computer 3's aesthetic property.

The materials of the first structural layer 11A and the second structural layer 11B are not limited, and any material that can meet the rigidity requirement of the first housing 11 for mounting the keyboard assembly 13 may be used without departing from the scope of the embodiments of the present application. For example, the first structural layer 11A may be an aluminum alloy layer, a magnesium alloy layer, a titanium alloy layer, or the like, and the second structural layer 11B may be a glass fiber layer, a plastic layer, a leather layer, or the like. The first structural layer 11A and the second structural layer 11B may be bonded together, or may be clamped together, for example. Further, in one example, the second structural layer 11B is a glass fiber layer, and the surface of the second structural layer 11B may further beautify the appearance of the first housing 11 through a coating process, a spraying process, or the like, so as to meet different aesthetic requirements of users. The thickness of the first structural layer 11A and the second structural layer 11B is not limited, and in one embodiment, the thickness of the first structural layer 11A is about 0.4mm to 2mm, and the thickness of the second structural layer 11B is about 0.2mm to 1.5mm, and those skilled in the art will understand that the thicknesses of the first structural layer 11A and the second structural layer 11B may be other values.

In an embodiment, referring to fig. 6 and fig. 7, the touch pad mounting portion 112 is located on the second structural layer 11B of the first housing 11, and the touch pad mounting portion 112 is a through hole, a plurality of openings 114 are disposed in a region corresponding to the touch pad mounting portion 112 on the first structural layer 11A of the first housing 11, and the plurality of openings 114 are used for avoiding wires and electronic devices on the back of the touch pad 10, so that the touch pad 10 is flatly mounted on the first housing 11, and the shape of the openings 114 is designed according to the avoidance requirement, for example, the openings 114 may be circular, rectangular or irregular, and the shapes of the plurality of openings 114 may be the same or different.

According to the flip-type notebook computer 3, the required rigidity requirement of the first shell 11 can be met through the first structural layer 11A (such as an aluminum alloy layer, a magnesium alloy layer or a titanium alloy layer), the appearance requirement of the first shell 11 can be met through the second structural layer 11B (such as a glass fiber layer, a plastic layer or a leather layer), the high performance and the attractive appearance of the flip-type notebook computer 3 can be considered, the weight of the flip-type notebook computer can be further reduced, and the thinning of the flip-type notebook computer is realized.

Further, referring to fig. 8, fig. 8 is a schematic structural diagram of the main board stacking assembly directly locked to the second housing in the flip-type notebook computer according to the embodiment of the present application. In one embodiment, the motherboard stack assembly 15 is directly attached to the inside of the second housing 12.

The direct locking may be understood with reference to the foregoing, that is, the main board stacking assembly 15 is not directly fixed to the second housing 12 through any intermediate structural member (such as a bracket, an intermediate support board, etc.), and may be fixed to the second housing 12 through the stacking fixture 151, for example.

According to the flip-type notebook computer 3, the keyboard assembly 13 is directly fixed to the keyboard area 110 of the first shell 11 through the fixing piece 14 by adopting the structure, and the main board stacking assembly is directly fixed to the inner side of the second shell through the stacking fixing piece 151, so that the keyboard assembly 13 and the main board stacking assembly 15 are independent of each other, the main board stacking assembly 15 is prevented from being interfered by the disassembly of the keyboard assembly 13, the keyboard assembly 13 is more convenient to disassemble and maintain, and for example, the keyboard assembly 13 can be separated from the shell of the flip-type notebook computer 3 only by separating the first shell 11 from the second shell 12 and disassembling the fixing piece 14.

Referring to fig. 9 and 10, and referring to fig. 3 and 4, fig. 9 is a schematic partial perspective view of a flip-type notebook computer according to an embodiment of the present application, and fig. 10 is a schematic partial enlarged view of a region A1 in fig. 9. The flip-type notebook computer further includes a first hinge assembly 17 and a second hinge assembly 18, and the display-side part 2 is rotatably coupled to the second housing 12 of the main body-side part 1 through the first hinge assembly 17 and the second hinge assembly 18.

The main machine side portion 1 further includes an auxiliary support 19, the auxiliary support 19 being detachably mounted to a side of the second housing 12 adjacent to the display side portion 2, and being located between the first and second spindle assemblies 17 and 18. In one embodiment, the auxiliary supporting member 19 is provided with a plurality of notches through which cables, flexible circuit boards (Flexible Printed Circuit, FPCs) and the like can pass, for example, the LCD (Liquid Crystal Display ) module flat cable in the display side portion 2 can be electrically connected to the main board stack assembly 15, so as to electrically connect the display side portion 2 and the host side portion 1.

Because this auxiliary stay 19 is detachably installed between first pivot subassembly 17 and second pivot subassembly 18, therefore, this application embodiment can dismantle auxiliary stay 19 in advance before first pivot subassembly 17 and second pivot subassembly 18 need assemble or dismantle, for the assembly and the dismantlement of first pivot subassembly 17 and second pivot subassembly 18 provide sufficient space, the assembly and the maintenance of be convenient for first pivot subassembly 17 and second pivot subassembly 18, further, because this application embodiment accessible detachable auxiliary stay 19 releases the installation space, consequently can avoid the processing error that reserves the installation space and cause for first pivot subassembly 17 and second pivot subassembly 18 in the manufacturing.

The specific structure of the first and second shaft assemblies 17 and 18 is not limited, and any structure capable of rotating the main unit side portion 1 and the display side portion 2 relative to each other may be used without departing from the scope of the embodiment of the present application.

In one embodiment, please refer to fig. 11 and fig. 12, and understand with reference to fig. 3 and fig. 4, fig. 11 is a schematic perspective view of a first connection portion of a first hinge assembly in a flip-type notebook computer according to an embodiment of the present application, and fig. 12 is a schematic perspective view of a second connection portion of the first hinge assembly in the flip-type notebook computer according to an embodiment of the present application. The first rotating shaft assembly 17 includes a first connecting portion 171 and a second connecting portion 172, where one end 1711 of the first connecting portion 171 is fixed to a side of the second housing 12 near the display side portion, in one embodiment, as shown in fig. 11, the first connecting portion 171 has a first connecting member 1713 at one end 1711, a plurality of connecting holes 17130 are formed in the first connecting member 1713, one end 1711 of the first connecting portion 171 is fixed to the second housing 12, for example, by a screw formed in the connecting hole 17130, in one embodiment, the first connecting portion 171 is further provided with a second connecting member 1714, a plurality of connecting holes 17140 are formed in the second connecting member 1714, and corresponding connecting holes (not shown in the drawing) are formed in the first connecting member 1713 corresponding to the connecting holes 17140 of the second connecting member 1714, and the first connecting member 1713 is inserted into the second connecting member 1714 and connected together by a fastener (not shown in the drawing) penetrating through the connecting holes 17140 of the second connecting member 1714 and the corresponding connecting holes 1713. In one embodiment, the second connector 1714 extends along an axial direction of the first shaft assembly 17, and the first connector 1713 extends in a direction perpendicular to the axial direction, or it may be understood that the first connector 1713 and the second connector 1714 are distributed in an L-shape.

Referring to fig. 12, and as will be understood from fig. 3 and 4, an end 1721 of the second connecting portion 172 is fixed to a side of the display side portion near the second housing 12, specifically, the end 1721 of the second connecting portion 172 is provided with a connecting hole 17210, and the second connecting portion 172 may be fixed to the display side portion by a screw disposed in the connecting hole 17210. The other end 1722 of the second connecting portion 172 is a sleeve structure, and the sleeve structure of the second connecting portion 172 is sleeved on the other end 1712 of the first connecting portion 171 and can rotate along the outer wall of the other end 1712 of the first connecting portion 171 to drive the display side portion 2 to rotate around the first connecting portion 171. In one embodiment, the outer wall of the other end 1712 of the first connecting part 171 is provided with a plurality of ribs 17120, the sleeve structure of the second connecting part 172 rotates along the ribs 17120, in one embodiment, the inner wall of the sleeve structure of the second connecting part 172 is provided with grooves matched with the ribs 17120, and the other end 1722 of the second connecting part 172 rotates along the plurality of ribs 17120 on the outer wall of the other end 1712 of the first connecting part 171 through the grooves in the sleeve structure.

As shown in fig. 3 and 4, the second rotating shaft assembly 18 includes a third connecting portion 181 and a fourth connecting portion 182, one end of the third connecting portion 181 is fixed on one side of the second housing 12 near the display side portion 2, one end of the fourth connecting portion 182 is fixed on one side of the display side portion 2 near the second housing 12, the other end of the fourth connecting portion 182 is a sleeve structure, and the sleeve structure of the fourth connecting portion 182 is sleeved on the other end of the third connecting portion 181 and can rotate along the outer wall of the other end of the third connecting portion 181 to drive the display side portion 2 to rotate around the third connecting portion 181. The specific structure of the third connecting portion 181 and the fourth connecting portion 182 is similar to that of the first connecting portion 171 and the second connecting portion 172, and will not be described herein.

In one embodiment, the first and second shaft assemblies 17 and 18 are symmetrically disposed on either side of the auxiliary support 19, although those skilled in the art will appreciate that in other alternative embodiments, they may be asymmetrically disposed.

The following illustrates the assembly process of the flip-type notebook computer according to the embodiment of the present application, and please understand the structure of each of the above embodiments and fig. 3 and 4.

The touch pad 10 is adhered to the touch pad mounting portion 112 of the first housing 11, and the keyboard assembly 13 is fixed to the keyboard area 110 of the first housing 11 by a plurality of fixing members 14 to form a first housing assembly. The main board stack assembly 15 is fixed to the second housing 12 by a stack fixture (e.g., a screw) or by bonding to form a second housing assembly. The first and second shaft assemblies 17 and 18 are locked with the second housing assembly and the display side portion 2, respectively, and serve to connect the display side portion 2 and the second housing assembly. After the display side part 2 is connected with the second housing assembly, the auxiliary support 19 may be mounted on the second housing assembly by means of adhesion or screw fixation, and the cable of the display side part 2 may be electrically connected to the main board stack assembly 15 through the notch on the auxiliary support 19, so as to achieve circuit communication. After the first housing assembly, the second housing assembly and the auxiliary support 19 are assembled together, the first housing assembly and the second housing assembly are finally secured together with glue 16 (e.g., tape) to complete the assembly of the complete machine.

The foregoing describes embodiments of the present application in terms of specific embodiments, and other advantages and effects of the present application will be readily apparent to those skilled in the art from the disclosure herein. While the description of the present application will be presented in conjunction with some embodiments, it is not intended that the features of this application be limited to only this embodiment. Rather, the purpose of the description presented in connection with the embodiments is to cover other alternatives or modifications, which may be extended by the claims based on the present application. The above description will include many specific details for the purpose of providing a thorough understanding of the present application. The present application may be practiced without these specific details. Furthermore, some specific details are omitted from the description in order to avoid obscuring the focus of the application. It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other.

It should be noted that in this specification, like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

In the description of the present application, it should be understood that "electrically connected" in the present application may be understood as components in physical contact and in electrical conduction; it is also understood that the various components in the wiring structure are connected by physical wires such as printed circuit board (printed circuit board, PCB) copper foil or leads that carry electrical signals. "communication connection" may refer to transmission of electrical signals, including wireless communication connections and wired communication connections. The wireless communication connection does not require physical intermediaries and does not belong to a connection relationship defining the product architecture.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present application without departing from the spirit or scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims and the equivalents thereof, the present application is intended to cover such modifications and variations.

Claims

1. The flip type notebook computer comprises a main machine side part and a display side part which are pivoted together, and is characterized in that the main machine side part comprises a first shell, a keyboard component, a main board stacking component and a second shell; wherein the keyboard component is directly locked and attached to the inner side of the keyboard region of the first shell, and the main board stacking component is directly locked and attached to the inner side of the second shell or the inner side of the first shell; the peripheral edge of the first housing and the peripheral edge of the second housing are glued together to constitute a housing of the host side portion, and the keyboard assembly and the motherboard stack assembly are enclosed within a chamber of the housing.

2. The flip-type notebook computer of claim 1, further comprising a fixing member, wherein the keyboard assembly is provided with a first mounting hole, a corresponding second mounting hole is provided on the inner side of the keyboard region of the first housing, and the fixing member is inserted into the first mounting hole and the second mounting hole to lock the keyboard assembly to the keyboard region of the first housing.

3. The flip-type notebook computer of claim 2, wherein the keyboard region of the first housing is provided with a keyboard mounting skeleton, the keyboard mounting skeleton is in a grid shape, and the second mounting hole is located in the keyboard mounting skeleton.

4. The flip-type notebook computer of any one of claims 1-3, further comprising a stacking fixture, wherein the motherboard stacking assembly is directly locked to the inner side of the second housing by the stacking fixture.

5. A flip-top notebook computer as claimed in any one of claims 1 to 3, wherein no connection fastener is provided on the second housing within a threshold distance extending inwardly from the peripheral edge;

the threshold distance is a distance D which is not less than 5mm and not more than 50mm.

6. The flip-type notebook computer of claim 5, wherein the first housing and the second housing are glued to each other only by circumferential edges.

7. A flip-type notebook computer as claimed in any one of claims 1 to 3, wherein a glue containing groove is formed in a peripheral edge of one side of the second housing facing the first housing, and the first housing and the second housing are glued together by glue disposed in the glue containing groove.

8. A flip-top type notebook computer as claimed in any one of claims 1 to 3, wherein the thickness of the first housing is d, and d is 1mm or less and 4mm or less.

9. The flip-type notebook computer according to claim 2 or 3, wherein the first case includes a first structural layer and a second structural layer which are stacked;

the first structural layer is positioned on one side of the first shell facing the second shell, and the second structural layer is positioned on one side of the first shell away from the second shell;

the second mounting hole is formed in the first structural layer.

10. The flip-top notebook computer of claim 9, wherein:

the first structural layer is an aluminum alloy layer, a magnesium alloy layer or a titanium alloy layer;

11. The flip-type notebook computer according to any one of claims 1 to 3, further comprising a first hinge assembly and a second hinge assembly, wherein the display-side portion is pivotally connected to a side edge of the second housing of the main unit-side portion through the first hinge assembly and the second hinge assembly;

the main machine side portion further includes an auxiliary support detachably mounted to the one side edge of the second housing between the first and second shaft assemblies.

12. The flip-type notebook computer of claim 11, wherein the first rotating shaft assembly includes a first connecting portion and a second connecting portion, one end of the first connecting portion is fixed to a side of the second housing adjacent to the display side portion, one end of the second connecting portion is fixed to a side of the display side portion adjacent to the second housing, the other end of the second connecting portion is a sleeve structure, the sleeve structure of the second connecting portion is sleeved at the other end of the first connecting portion and can rotate along an outer wall of the other end of the first connecting portion to drive the display side portion to rotate around the first connecting portion.

13. The flip-type notebook computer of claim 12, wherein the second hinge assembly includes a third connecting portion and a fourth connecting portion, one end of the third connecting portion is fixed to a side of the second housing adjacent to the display side portion, one end of the fourth connecting portion is fixed to a side of the display side portion adjacent to the second housing, the other end of the fourth connecting portion is a sleeve structure, the sleeve structure of the fourth connecting portion is sleeved at the other end of the third connecting portion, and the fourth connecting portion can rotate along an outer wall of the other end of the third connecting portion to drive the display side portion to rotate around the third connecting portion.