CN117032399A - Notebook computer - Google Patents

Abstract

The invention provides a notebook computer, which comprises a host computer module, a display module and two rotating assemblies connected with the host computer module and the display module. The display module comprises an OLED display screen, a signal board and a display screen fixing frame. The bottom extension of OLED display screen is equipped with the signal connection line, and the OLED display screen passes through signal connection line and signal plate signal connection. The display screen fixing frame comprises a rear cover and a front cover arranged on the rear cover, an accommodating space is formed between the rear cover and the front cover, and a first opening is formed between the top of the rear cover and the top of the front cover. The bottom of the OLED display screen is fixed in the accommodating space through the first opening, and the signal board is also positioned in the accommodating space. The display screen fixing frame is rotatably connected with the host computer module through the rotating assembly. The invention can improve the screen ratio of the display screen, avoid the waste of the display module in space, improve the overall appearance of the notebook computer and bring better visual feeling for users.

Description

Notebook computer

Technical Field

The invention relates to the technical field of electronic equipment, in particular to a notebook computer.

Background

With the change of consumer concepts, the design of current-sharing high-screen ratio of display terminal equipment such as mobile phones, televisions and notebook computers is adopted, so that the concept of a comprehensive screen is derived, namely, the periphery of a display screen of the display terminal equipment adopts a borderless design so as to pursue a screen ratio close to 100%.

The comprehensive screen is a relatively wide definition of the design of the ultra-high screen ratio mobile phone in the mobile phone industry, namely the front surface of the mobile phone is the screen, and the four frame positions of the mobile phone are designed in a frame-free mode, so that the visual experience of the mobile phone is improved, and the comprehensive screen is less applied to the fields of televisions, notebook computers and the like. With the dual pursuit of portability and a large display screen by users, a full screen is increasingly appearing on other display terminal devices than mobile phones.

However, limited by the display technology and the size of the display, most of the full-screen currently used on larger-sized display terminals still have four borders, but the display is as large as possible and the borders are as narrow as possible, so that the display can be firmly positioned and related circuit elements are provided. Particularly, the display module of the notebook computer is generally provided with a metal or plastic rear cover and a front frame, the display screen is positioned in the rear cover, related circuit elements of the display screen are arranged between the rear cover and the display screen, and the display screen and related circuit elements of the display screen are positioned together by the rear cover and the front frame, so that the screen occupation ratio of the display screen cannot be maximized, the problem of space waste exists, the visual perception of a user is limited, and the portability of the notebook computer is not facilitated; in addition, the rear cover also forms a part of the outer shell of the notebook computer, so that the appearance of the notebook computer is influenced by the design uniformly, the whole appearance of the notebook computer is difficult to break through, and the visual feeling of a user cannot be improved.

Disclosure of Invention

The invention aims to provide a notebook computer, which can improve the screen occupation ratio of a display screen, avoid the waste of a display module in space, improve the overall appearance of the notebook computer and bring better visual feeling to users.

In order to achieve the above purpose, the invention provides a notebook computer, which comprises a host module, a display module and two rotating assemblies connected with the host module and the display module, wherein the display module comprises an OLED display screen, a signal board and a display screen fixing frame, a signal connecting wire is extended from the bottom of the OLED display screen, and the OLED display screen is in signal connection with the signal board through the signal connecting wire; the display screen fixing frame comprises a rear cover and a front cover arranged on the rear cover, an accommodating space is formed between the rear cover and the front cover, a first opening is formed between the top of the rear cover and the top of the front cover, the bottom of the OLED display screen is fixed in the accommodating space through the first opening, and the signal board is positioned in the accommodating space; the display screen fixing frame is rotatably connected with the host computer module through the rotating assembly.

The OLED display screen is an OLED transparent display screen and comprises front protective glass, an OLED signal display screen and rear protective glass, wherein the OLED signal display screen is fixedly adhered between the front protective glass and the rear protective glass; the signal connection line extends from the bottom of the OLED signal display screen.

The rear protection glass is electrically-controlled atomized glass, and a power interface of the rear protection glass is arranged at the bottom of the rear protection glass and is electrically connected with the signal board.

The bottom of the OLED display screen is fixed on the rear cover in an adhesive mode, and the front cover is mounted on the rear cover through screws.

The display screen fixing frame further comprises a rotating shaft cover with two through ends, a second opening is formed in the bottom of the front cover, and a mounting plate is arranged on the rear cover at a position corresponding to the second opening; each rotating assembly comprises a rotating shaft frame and a rotating shaft rotatably connected with the rotating shaft frame; the host module comprises a body, wherein two connecting parts are oppositely arranged on one side of the body in a protruding mode, and a containing area is defined between the two connecting parts; the rotating shaft frames of the two rotating shaft assemblies are respectively arranged in the two connecting parts, and the rotating shafts of the two rotating shaft assemblies extend out of the corresponding connecting parts respectively and are fixedly connected with the mounting plate of the rear cover; the rotating shaft cover is arranged on the mounting plate, the rotating shaft cover is accommodated in the rotating shaft cover from the corresponding part extending from the connecting part, and the rotating shaft cover is positioned in the accommodating area.

The mounting plate corresponds the pivot of two pivot subassemblies is protruding to be equipped with two pivot supports, two pivot supports are located respectively the both ends of mounting plate, pivot fixed connection is in corresponding the pivot support.

The rotating shaft frames of the rotating assemblies comprise fixing parts and hinging parts connected to the fixing parts, hinging holes are formed in the hinging parts, one end of each rotating shaft extends into the hinging hole to be connected with the hinging hole in a matched mode, and therefore the rotating shaft can rotate relative to the rotating shaft frames; the fixing part is arranged on the corresponding connecting part, and the other end of the rotating shaft extends out of the connecting hole arranged on the corresponding connecting part, enters the accommodating area and is fixedly connected with the corresponding rotating shaft bracket.

The rotating shaft cover is provided with a U-shaped section, and a plurality of buckling parts are arranged on two opposite side walls of the opening of the rotating shaft cover in a protruding mode towards the center of the opening of the rotating shaft cover; the mounting plate is provided with a plurality of clamping grooves, and the clamping parts are clamped in the clamping grooves so that the rotating shaft cover is covered on the mounting plate.

The host module further comprises a main board arranged in the body; the display module further comprises an antenna module, the antenna module comprises an antenna, an antenna connector and an antenna bracket, the antenna is fixedly arranged in the antenna bracket, the antenna bracket is arranged on the mounting plate, one end of the antenna connector is connected to the antenna, the other end of the antenna connector extends out of the antenna bracket and penetrates out of one end of the rotating shaft cover, and the antenna connector is connected to the WIFI module of the main board through the connecting part adjacent to the end of the rotating shaft cover; the signal board is connected to the main board through a screen wire, one end of the screen wire is connected to the signal board, the other end of the screen wire extends into the space between the rotating shaft cover and the mounting plate, and the signal board penetrates out of one end of the rotating shaft cover and is connected to the main board through the connecting part adjacent to the end of the rotating shaft cover.

Be provided with microphone, camera and pilot lamp on the signal board, on the protecgulum correspond the microphone the camera and the pilot lamp is provided with first through-hole, second through-hole and third through-hole respectively, be provided with the camera lens in the second through-hole.

The invention has the beneficial effects that: according to the notebook computer, the OLED display screen is used as the display screen, the display screen fixing frame is arranged at the bottom of the OLED display screen to fix the OLED display screen, and the left side, the right side and the top of the OLED display screen are truly designed in a borderless mode, so that the screen occupation ratio of the display screen is greatly improved, the waste of a display module in space is avoided, the whole display module is attractive and portable, and better visual feeling can be brought to a user; in addition, the OLED display screen of the notebook computer can be an OLED transparent display screen, can be seen through, and can display images in front and back, so that the technology sense is full; further, the rear protection glass of the OLED transparent display screen is realized by adopting electric control atomized glass, and the power supply is controlled to enable the OLED transparent display screen to be in a transparent state and an opaque state, so that the practical effect of the OLED display screen is enhanced; meanwhile, the display screen fixing frame of the notebook computer can fix the OLED display screen and the accommodating signal plate, and a second opening is formed between the mounting plate at the second opening and the rotating shaft cover, so that the rotating shaft can be mounted, other required components can be accommodated, including an antenna assembly, connecting wires and the like, the display module is compact in structure, and the whole appearance of the display module is concise and attractive.

Drawings

For a further understanding of the nature and technical aspects of the present invention, reference should be made to the following detailed description of the invention and to the accompanying drawings, which are provided for purposes of reference only and are not intended to limit the invention.

In the drawings of which there are shown,

fig. 1 is a schematic perspective view of a notebook computer according to an embodiment of the invention.

Fig. 2 is an exploded view of a display module and a rotating assembly according to an embodiment of the present invention.

Fig. 3 is a schematic diagram of an electrically controlled atomized glass of a notebook computer according to an embodiment of the present invention.

Fig. 4 is a partially exploded view of a notebook computer according to an embodiment of the invention.

Fig. 5 is a schematic structural diagram of a rotating assembly installed in a host module according to an embodiment of the invention.

Fig. 6 is a schematic structural diagram of a rotating assembly according to an embodiment of the present invention.

Fig. 7 is a schematic perspective view of another angle of a notebook computer according to an embodiment of the invention.

Detailed Description

In order to further explain the technical means adopted by the present invention and the effects thereof, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.

As shown in fig. 1 and 2, the present invention provides a notebook computer, which includes a host module 1, a display module 2, and two rotating assemblies 3 connecting the host module 1 and the display module 2.

Specifically, the display module 2 includes an OLED (Organic Light-Emitting Diode) display 20, a signal board 21, and a display mount 22. The bottom of the OLED display 20 is extended with a signal connection line (flexible flat cable) 201, and the OLED display 20 is in signal connection with the signal board 21 through the signal connection line 201. The display screen fixing frame 22 includes a rear cover 221 and a front cover 222 mounted on the rear cover 221, wherein an accommodating space is formed between the rear cover 221 and the front cover 222, and a first opening 223 is formed between the top of the rear cover 221 and the top of the front cover 222. The bottom of the OLED display 20 is fixed in the accommodating space between the rear cover 221 and the front cover 222 through the first opening 223, and the signal board 21 is located in the accommodating space. The display screen fixing frame 22 is rotatably connected with the host module 1 through the rotating assembly 3.

According to the invention, the OLED display screen 20 is adopted as the display screen of the notebook computer, and the OLED display screen has a self-luminous function without backlight, so that the display screen 20 is fixed by the display screen fixing frame 22 only arranged at the bottom of the OLED display screen 20, and the left side, the right side and the top of the OLED display screen 20 are actually designed in a borderless manner, so that the screen occupation ratio of the display screen is greatly improved, the waste of a display module in space is avoided, the whole display module 2 is more attractive and portable, and better visual feeling is brought to a user as shown in fig. 1 and 7.

Further, the OLED display 20 is an OLED transparent display, and includes a front protective glass 202, an OLED signal display 203, and a rear protective glass 204, wherein the OLED signal display 203 is adhesively fixed between the front protective glass 202 and the rear protective glass 204. The signal connection line 201 extends from the bottom of the OLED signal display screen 203. Therefore, the display screen of the notebook computer is a transparent display screen, can be seen through, and can display images in front and back, thereby being full of science and technology. In one embodiment, the OLED signal display screen 203 is bonded to the front cover glass 202 and the rear cover glass 204 by an optical adhesive, so as to be fixed between the front cover glass 202 and the rear cover glass 204.

In a preferred embodiment, the front protection glass 202 is implemented as a fully transparent glass, and the rear protection glass 204 is implemented as an electrically-controlled atomized glass, and at this time, the power interface 205 of the rear protection glass 204 is also disposed at the bottom of the rear protection glass 204 and electrically connected to the signal board 21.

As shown in fig. 3, when the power supply connected to the electrically-controlled atomizing glass 204 is turned on, the liquid crystal molecules 2041 in the electrically-controlled atomizing glass 204 are orderly arranged, so that light can smoothly pass through, and the electrically-controlled atomizing glass 204 is in a transparent state; when the power supply connected to the electrically controlled atomizing glass 204 is turned off, the liquid crystal molecules 2041 in the electrically controlled atomizing glass 204 are randomly arranged, and the irradiated light is scattered in all directions, and at this time, the electrically controlled atomizing glass 204 is frosted, i.e. in an opaque state.

Thus, by controlling the power supply connected to the rear protective glass 204, the working state of the rear protective glass 204 can be changed, so that the user can conveniently adjust the OLED display screen 20 to be transparent or opaque as required, and the practical effect of the OLED display screen 20 is enhanced.

Of course, as another implementation, the rear cover glass 204 may be a completely transparent glass as in the front cover glass 202.

The bottom of the OLED display 20 is fixed in the accommodating space between the rear cover 221 and the front cover 222 through the first opening 223. Specifically, the bottom of the OLED display 20 is adhesively fixed to the rear cover 221, and the front cover 222 is mounted to the rear cover 221 by screws. In one embodiment, the bottom of the OLED display 20 is fixed to the rear cover 221 by glue adhesion.

Further, the display screen fixing frame 22 further includes a rotating shaft cover 224 with two ends penetrating. A second opening 225 is formed at the bottom of the front cover 222 of the display screen fixing frame 22, and a mounting plate 226 is disposed on the rear cover 221 at a position corresponding to the second opening 225. In one embodiment, the mounting plate 226 is formed directly on the back cover 221. The rotating shaft cover 224 may be disposed on the mounting plate 226, and forms a receiving space therein.

Specifically, the rotating shaft cover 224 has a U-shaped cross section, and a plurality of fastening parts 227 are provided on two opposite side walls of the opening of the rotating shaft cover 224 towards the center of the opening; the mounting plate 226 is formed with a plurality of clamping grooves 228, and the plurality of fastening portions 227 are fastened in the plurality of clamping grooves 228, so that the rotating shaft cover 224 is covered on the mounting plate 226. Here, the plurality of fastening portions 227 and the plurality of fastening grooves 228 may not be in a one-to-one arrangement relationship, that is, several fastening portions 227 may be fastened in the same fastening groove 228.

The two rotating assemblies 3 each include a rotating shaft frame 31 and a rotating shaft 32 rotatably connected to the rotating shaft frame 31. The rotating shaft frame 31 is mounted on the host module 1, and the rotating shaft 32 is fixedly connected to the mounting plate 226 of the rear cover 221 of the display screen fixing frame 22. By means of the rotating component 3, the display screen fixing frame 22 can be connected with the host module 1 and rotate relative to the host module 1.

Specifically, as shown in fig. 4 and 5, the host module 1 includes a main body 11 and a motherboard 12 disposed in the main body 11. The body 11 has two connecting portions 111 protruding from one side thereof, and a receiving area 112 is defined between the two connecting portions 111. The rotating shaft frames 31 of the two rotating shaft assemblies 3 are respectively installed in the two connecting portions 111, and the rotating shafts 32 of the two rotating shaft assemblies 3 respectively extend from the corresponding connecting portions 111 and are fixedly connected to the mounting plates 226 of the rear cover 221 of the display screen fixing frame 22.

As shown in fig. 6, the rotating shaft frame 31 of the rotating assembly 3 may include a fixing portion 311 for being mounted in the host module 1 and a hinge portion 312 connected to the fixing portion 311, the hinge portion 312 having a hinge hole 313 therein. One end of the rotating shaft 32 extends into the hinge hole 313 to be connected with the hinge hole 313 in a matching way, so that the rotating shaft 32 can rotate relative to the rotating shaft frame 31; the other end of the rotating shaft 32 is fixedly connected to the mounting plate 226.

Fig. 4 and 5 present schematic structural views of the rotating assembly 3 installed in the body 11, wherein the body 11 includes a front body frame 113 and a rear body cover 114, and the front body frame 113 and the rear body cover 114 are covered to form the body 11. The rotating shaft frame 31 of the rotating assembly 3 may be mounted in the corresponding connecting portion 111 by a screw, and one end of the rotating shaft 32 for connecting the mounting plate 226 extends from the connecting hole 115 provided in the connecting portion 111 and enters the accommodating area 112.

Further, the mounting plate 226 is provided with two rotating shaft brackets 229 corresponding to the rotating shafts 32 of the two rotating shaft assemblies 3 in a protruding manner, the two rotating shaft brackets 229 are respectively located at two ends of the mounting plate 226, and the rotating shaft 32 is fixedly connected to the corresponding rotating shaft brackets 229. Specifically, the rotation shaft 32 may be fixedly coupled to the corresponding rotation shaft support 229 by a screw.

When the rotating shaft cover 224 is covered on the mounting plate 226, the portion of the rotating shaft 32 extending from the corresponding connecting portion 111 is accommodated in the rotating shaft cover 224, and the rotating shaft cover 224 is located in the accommodating area 112.

By the arrangement of the display screen fixing frame 22 and the rotating assembly 3, the OLED display screen 20 is fixed in the display screen fixing frame 22, and rotates relative to the host module 1 by the rotating assembly 3.

Further, the display module 2 further includes an antenna module 23, the antenna module 23 includes an antenna 231, an antenna connector 232, and an antenna bracket 233, the antenna 231 is fixedly disposed in the antenna bracket 233, the antenna bracket 233 is mounted on the mounting plate 226 of the rear cover 221 of the display screen fixing frame 22, one end of the antenna connector 232 is connected to the antenna 231, the other end extends out of the antenna bracket 233 and penetrates out of one end of the rotating shaft cover 224, and is connected to the motherboard 12 disposed in the body 11 through a connection portion 111 adjacent to the end of the rotating shaft cover 224, specifically, is connected to the WIFI module of the motherboard 12, so as to implement the WIFI wireless communication function of the notebook computer of the invention. In one embodiment, the antenna bracket 233 is mounted to the mounting plate 226 by screws. In one embodiment, a wire slot (not shown) is provided on the mounting plate 226 in which the connection wire of the antenna connector 232 is located.

Further, a microphone 211, a camera 212 and an indicator lamp 213 are further disposed on the signal board 21 of the display module 2, and a first through hole 2221, a second through hole 2222 and a third through hole 2223 are disposed on the front cover 222 of the display screen fixing frame 22 corresponding to the microphone 211, the camera 212 and the indicator lamp 213, respectively, wherein a camera lens 2224 is disposed in the second through hole 2222.

The signal board 21 of the display module 2 is connected to the main board 12 via a screen wire 214, one end of the screen wire 214 is connected to the signal board 21, and the other end extends between the rotation shaft cover 224 and the mounting plate 226, and is penetrated out from one end of the rotation shaft cover 224 and connected to the main board 12 provided in the body 11 via a connection portion 111 adjacent to the one end of the rotation shaft cover 224. In one embodiment, a wire slot (not shown) is provided in the mounting plate 226, and the connection wire of the screen wire 214 is limited in the wire slot.

In summary, the notebook computer provided by the invention adopts the OLED display screen as the display screen, the display screen fixing frame is only arranged at the bottom of the OLED display screen to fix the OLED display screen, and the left side, the right side and the top of the OLED display screen are really designed in a borderless manner, so that the screen occupation ratio of the display screen is greatly improved, the waste of the display module in space is avoided, the whole display module is more attractive and portable, and better visual feeling can be brought to users. In addition, the OLED display screen of the notebook computer can be an OLED transparent display screen, can be seen through, and can display images in front and back, so that the technology sense is full; further, the rear protective glass of the OLED transparent display screen is realized by adopting electric control atomized glass, and through power supply control, the transparent state and the opaque state can be presented, and the practical effect of the OLED display screen is enhanced. Meanwhile, the display screen fixing frame of the notebook computer can fix the OLED display screen and the accommodating signal plate, and a second opening is formed between the mounting plate at the second opening and the rotating shaft cover, so that the rotating shaft can be mounted, other required components can be accommodated, including an antenna assembly, connecting wires and the like, the display module is compact in structure, and the whole appearance of the display module is concise and attractive.

In the above, it should be apparent to those skilled in the art that various other modifications and variations can be made in accordance with the technical solution and the technical idea of the present invention, and all such modifications and variations are intended to fall within the scope of the claims of the present invention.

Claims (10)

1. The notebook computer comprises a host computer module, a display module and two rotating assemblies connected with the host computer module and the display module, and is characterized in that the display module comprises an OLED display screen, a signal board and a display screen fixing frame, a signal connecting wire is arranged at the bottom of the OLED display screen in an extending mode, and the OLED display screen is connected with the signal board through the signal connecting wire in a signal mode; the display screen fixing frame comprises a rear cover and a front cover arranged on the rear cover, an accommodating space is formed between the rear cover and the front cover, a first opening is formed between the top of the rear cover and the top of the front cover, the bottom of the OLED display screen is fixed in the accommodating space through the first opening, and the signal board is positioned in the accommodating space; the display screen fixing frame is rotatably connected with the host computer module through the rotating assembly.

2. The notebook computer of claim 1 wherein the OLED display screen is an OLED transparent display screen and comprises a front cover glass, an OLED signal display screen, and a rear cover glass, wherein the OLED signal display screen is adhesively secured between the front cover glass and the rear cover glass; the signal connection line extends from the bottom of the OLED signal display screen.

3. The notebook computer of claim 2 wherein the rear cover glass is electrically controlled atomized glass and the power interface of the rear cover glass is disposed at the bottom of the rear cover glass and electrically connected to the signal board.

4. The notebook computer of claim 1 wherein the bottom of the OLED display screen is adhesively secured to the rear cover and the front cover is mounted to the rear cover by screws.

5. The notebook computer of any one of claims 1-4, wherein the display screen fixing frame further comprises a rotating shaft cover with two ends penetrating, a second opening is formed at the bottom of the front cover, and a mounting plate is arranged on the rear cover at a position corresponding to the second opening; each rotating assembly comprises a rotating shaft frame and a rotating shaft rotatably connected with the rotating shaft frame; the host module comprises a body, wherein two connecting parts are oppositely arranged on one side of the body in a protruding mode, and a containing area is defined between the two connecting parts; the rotating shaft frames of the two rotating shaft assemblies are respectively arranged in the two connecting parts, and the rotating shafts of the two rotating shaft assemblies extend out of the corresponding connecting parts respectively and are fixedly connected with the mounting plate of the rear cover; the rotating shaft cover is arranged on the mounting plate, the rotating shaft cover is accommodated in the rotating shaft cover from the corresponding part extending from the connecting part, and the rotating shaft cover is positioned in the accommodating area.

6. The notebook computer of claim 5 wherein said mounting plate has two shaft supports protruding from said shafts of said two shaft assemblies, said two shaft supports being located at opposite ends of said mounting plate, respectively, said shafts being fixedly connected to said shaft supports.

7. The notebook computer according to claim 6, wherein the rotation shaft frame of each rotation assembly comprises a fixing portion and a hinge portion connected to the fixing portion, a hinge hole is formed in the hinge portion, and one end of the rotation shaft extends into the hinge hole to be connected with the hinge hole in a matching manner, so that the rotation shaft can rotate relative to the rotation shaft frame; the fixing part is arranged on the corresponding connecting part, and the other end of the rotating shaft extends out of the connecting hole arranged on the corresponding connecting part, enters the accommodating area and is fixedly connected with the corresponding rotating shaft bracket.

8. The notebook computer according to claim 5, wherein the rotating shaft cover has a U-shaped cross section, and a plurality of fastening parts are provided on opposite side walls of the rotating shaft cover at the opening thereof toward the center of the opening thereof in a protruding manner; the mounting plate is provided with a plurality of clamping grooves, and the clamping parts are clamped in the clamping grooves so that the rotating shaft cover is covered on the mounting plate.

9. The notebook computer of claim 5, wherein said host module further comprises a motherboard disposed in said body; the display module further comprises an antenna module, the antenna module comprises an antenna, an antenna connector and an antenna bracket, the antenna is fixedly arranged in the antenna bracket, the antenna bracket is arranged on the mounting plate, one end of the antenna connector is connected to the antenna, the other end of the antenna connector extends out of the antenna bracket and penetrates out of one end of the rotating shaft cover, and the antenna connector is connected to the WIFI module of the main board through the connecting part adjacent to the end of the rotating shaft cover; the signal board is connected to the main board through a screen wire, one end of the screen wire is connected to the signal board, the other end of the screen wire extends into the space between the rotating shaft cover and the mounting plate, and the signal board penetrates out of one end of the rotating shaft cover and is connected to the main board through the connecting part adjacent to the end of the rotating shaft cover.

10. The notebook computer of claim 5, wherein a microphone, a camera and an indicator light are disposed on the signal board, a first through hole, a second through hole and a third through hole are disposed on the front cover corresponding to the microphone, the camera and the indicator light, respectively, and a camera lens is disposed in the second through hole.