CN215576390U - Keyboard separated notebook computer - Google Patents
Keyboard separated notebook computer Download PDFInfo
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- CN215576390U CN215576390U CN202121936443.3U CN202121936443U CN215576390U CN 215576390 U CN215576390 U CN 215576390U CN 202121936443 U CN202121936443 U CN 202121936443U CN 215576390 U CN215576390 U CN 215576390U
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- notebook computer
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Abstract
The utility model discloses a keyboard separated notebook computer, which comprises a main body and a display screen hinged with the main body, wherein a containing cavity is formed in the main body, a mainboard assembly is arranged in the containing cavity, an opening communicated with the containing cavity is formed in one side of the main body facing the display screen, a radiator is arranged in the containing cavity corresponding to the opening, a sliding cover connected with the main body in a sliding manner is arranged at the opening, and a keyboard is arranged on the sliding cover. According to the keyboard separated notebook computer, the keyboard is arranged on the sliding cover, the sliding cover is in sliding connection with the main body, when the keyboard separated notebook computer works, the sliding cover is opposite to the main body, so that the radiator is exposed, the heat dissipation capacity of the notebook computer during working is improved, the problem that some parts such as a mainboard and the like of the notebook computer are easily burnt out or a processor cannot give out the maximum performance due to poor heat dissipation is solved, and the purposes of simplicity, practicability and the like are achieved.
Description
Technical Field
The utility model relates to the technical field of notebook computers, in particular to a keyboard separated notebook computer.
Background
With the development of the notebook computer technology, the notebook computer has a more compact structure and a higher configuration, which is likely to cause the problem of poor heat dissipation, resulting in that some parts such as the main board of the notebook computer are easily burned out or the processor cannot exert the maximum performance.
Disclosure of Invention
The utility model aims to provide a keyboard separated notebook computer capable of improving heat dissipation capacity.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a keyboard disconnect-type notebook computer, including the main part and with main part articulated display screen, the main part is inside to be formed with one and to hold the chamber, should hold the intracavity and install mainboard subassembly, the main part towards the display screen on one side seted up one with hold the opening of chamber intercommunication, it corresponds to hold the intracavity the radiator is installed to the opening part, the opening part be provided with one with main part sliding connection's sliding closure, be provided with the keyboard on the sliding closure.
Preferably, the keyboard comprises a main keyboard and a numeric keyboard.
Preferably, a touch pad is further disposed on the sliding cover.
Preferably, the keyboard arranged on the sliding cover is a numeric keyboard, and the main keyboard and the touch pad are fixedly arranged on one side of the main body facing the display screen.
Preferably, the radiator adopts a radiator fan and a metal heat-conducting plate, the metal heat-conducting plate is thermally connected with the mainboard assembly, the radiator fan is arranged on the metal heat-conducting plate, the main body further comprises a position sensor and a controller, the position sensor is used for detecting whether the sliding cover slides to a target position, and the controller controls the radiator fan to be opened/closed according to a detection result output by the position sensor.
Preferably, the main keyboard, the numeric keyboard and the touch pad are connected and communicated with the main board assembly in a wired connection or wireless connection mode.
Preferably, a shielding layer is disposed above the heat sink.
Preferably, the sliding cover is provided with a telescopic foot rest, and the telescopic foot rest is positioned on one side of the sliding cover facing the accommodating cavity and is positioned at one end of the sliding cover far away from the display screen.
Preferably, the sliding cover is provided with a groove for accommodating the telescopic foot rest, the groove is located on one side of the sliding cover facing the accommodating cavity and is located at one end of the sliding cover far away from the display screen, and the telescopic foot rest is hinged to two side edges of the groove.
Preferably, the sliding cover is driven to slide relative to the main body in a manual or electric driving mode.
The utility model has the beneficial technical effects that: according to the keyboard separated notebook computer, the keyboard is arranged on the sliding cover, the sliding cover is in sliding connection with the main body, when the keyboard separated notebook computer works, the sliding cover is opposite to the main body, so that the radiator is exposed, the heat dissipation capacity of the notebook computer during working is improved, the problem that some parts such as a mainboard and the like of the notebook computer are easily burnt out or a processor cannot give out the maximum performance due to poor heat dissipation is solved, and the purposes of simplicity, practicability and the like are achieved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of a keyboard-separated notebook computer in one direction according to an embodiment of the present invention;
fig. 2 is a schematic perspective view of a keyboard-separated notebook computer in another direction with a telescopic stand in an extended state according to an embodiment of the present invention;
FIG. 3 is an enlarged view taken at A1 in FIG. 2;
fig. 4 is a schematic perspective view of the keyboard-detached notebook computer in another direction with the retractable stand in a retracted state according to an embodiment of the present invention;
FIG. 5 is an enlarged view taken at A2 in FIG. 4;
fig. 6 is a schematic perspective view of a keyboard-separated notebook computer according to another embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood by those skilled in the art, the present invention is further described with reference to the accompanying drawings and examples. Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
As shown in fig. 1-5, in an embodiment of the present invention, a keyboard-separated notebook computer includes a main body 10 and a display 20 hinged to the main body 10, a receiving cavity is formed inside the main body 10, a main board assembly is installed in the receiving cavity, an opening 11 communicating with the receiving cavity is formed on one side of the main body 10 facing the display 20, a heat sink 12 is installed in the receiving cavity corresponding to the opening 11, a sliding cover 30 slidably connected to the main body 10 is disposed at the opening 11, and a main keyboard 31 and a numeric keyboard 32 are disposed on the sliding cover 30.
In this embodiment, the motherboard assembly includes some components such as a motherboard, a processor, a memory, a video card, a sound card, and a hard disk, and the motherboard assembly can be implemented by using the prior art, which is not described herein again. The heat sink 12 is used for dissipating heat of parts such as a main board assembly accommodated in the accommodating cavity of the main body 10. The main keyboard 31 is an 87-key standard keyboard, and both the main keyboard 31 and the numeric keyboard 32 can be implemented by the prior art, which is not described herein again.
In the keyboard-separated notebook computer in the embodiment, the main keyboard 31 and the numeric keyboard 32 are arranged on the sliding cover 30, the sliding cover 30 is connected with the main body 10 in a sliding manner, when the keyboard-separated notebook computer works, the sliding cover 30 slides relative to the main body 10 to expose the radiator 12, so that the heat dissipation capacity of the notebook computer in working is improved, the problem that some parts such as a mainboard are easily burnt out or a processor cannot give out the maximum performance due to poor heat dissipation of the notebook computer is solved, and the purposes of simplicity, practicability and the like are achieved.
As shown in fig. 1, in the embodiment shown in the drawing, a touch pad 33 is further disposed on the sliding cover 30, and the touch pad 33 can be implemented by using the prior art. In this embodiment, the main keyboard 31, the numeric keyboard 32 and the touch pad 33 are all disposed on the sliding cover 30, and when the keyboard-separated notebook computer works, the sliding cover 30 slides relative to the main body 10 to expose the heat sink 12, thereby improving the heat dissipation capability of the notebook computer during working.
As shown in fig. 1, in the embodiment shown in the drawings, a sliding groove 14 is disposed on one side of the opening 11, and the sliding cover 30 is provided with a clamping edge engaged with the sliding groove 14, the clamping edge being disposed in the sliding groove 14 and being capable of sliding in the sliding groove 14, so as to realize the sliding connection between the sliding cover 30 and the main body 10. In other embodiments of the present invention, the sliding grooves 14 may be disposed on both sides of the opening 11, and the sliding cover 30 is correspondingly disposed with clamping edges engaged with the sliding grooves 14 on both sides thereof, and the clamping edges are disposed in the corresponding sliding grooves 14 and can slide in the sliding grooves 14, so as to achieve the sliding connection between the sliding cover 30 and the main body 10.
As shown in fig. 1, in the embodiment shown in the drawings, the sliding of the sliding cover 30 relative to the main body 10 is achieved manually, that is, the sliding of the sliding cover 30 relative to the main body 10 is achieved by pulling/pushing by hand. In other embodiments, the sliding of the sliding cover 30 relative to the main body 10 may also be achieved by an electrical driving method, for example, the sliding cover 30 is driven by a structure of a motor + a lead screw to achieve the sliding of the sliding cover 30 relative to the main body 10. Specifically, a screw rod disposed along the sliding direction of the sliding cover 30, a motor having a rotating shaft connected to the screw rod, and a sliding block in threaded connection with the screw rod are disposed on the main body 10, the sliding block is fixedly connected to the sliding cover, and the screw rod rotates along with the motor to drive the sliding block to move forward along the length direction of the screw rod, so as to drive the sliding cover 30 to slide relative to the main body 10.
As shown in fig. 1, in the embodiment shown in the drawings, the heat sink 12 performs air-cooled heat dissipation by using a heat dissipation fan and a metal heat conduction plate, the metal heat conduction plate is thermally connected with the main board assembly, and the heat dissipation fan is disposed on the metal heat conduction plate. The main body 10 further includes a position sensor for detecting whether the slide cover 30 slides to a target position (the target position is set by using whether the heat sink 12 is completely exposed to the air), and a controller for controlling the cooling fan to be turned on/off according to a detection result output by the position sensor. The metal heat-conducting plate is thermally connected with the mainboard assembly to increase the heat dissipation area of the mainboard assembly, and when the sliding cover 30 slides to a target position, the controller controls the heat-dissipation fan to open to accelerate heat exchange between the metal heat-conducting plate and air, thereby achieving the heat dissipation effect.
As shown in fig. 1, in the embodiment shown in the drawing, the shielding layer 13 is disposed above the heat sink 12 for electromagnetic shielding, so that electromagnetic signal interference caused by the main keyboard 31, the numeric keypad 32 and the touch pad 33 sliding along with the sliding cover 30 and separating from the main body 10 can be reduced, and the design of the notebook computer can be more practical and compact.
As shown in fig. 1, in the embodiment shown in the drawings, the main keyboard 31, the numeric keyboard 32 and the touch pad 33 are connected and communicated with the main board assembly by a wired connection, so that when the sliding cover 30 slides to the target position, at least part of the sliding cover 30 stays on the main body 10. In other embodiments of the present invention, the main keyboard 31, the numeric keyboard 32 and the touch pad 33 can also communicate with the main board assembly by wireless connection, so that the sliding cover 30 can be completely separated from the main body 10 without being constrained by cables, i.e. the main keyboard 31, the numeric keyboard 32 and the touch pad 33 can be completely separated from the main body 10.
As shown in fig. 1, in the embodiment shown in the drawings, since the main keyboard 31, the numeric keyboard 32 and the touch pad 33 are connected to the main board assembly by wire connection, the sliding cover 30 is at least partially stopped on the main body 10 when sliding to the target position. The sliding cover 30 is provided with a telescopic foot rest 34, and the telescopic foot rest 34 is located on one side of the sliding cover 30 facing the accommodating cavity and is located at one end of the sliding cover 30 far away from the display screen 20. After the sliding cover 30 extends out of the main body 10, the telescopic leg 34 can support the sliding cover 30 to ensure that the sliding cover 30 is flush with the main body 10.
As shown in fig. 2 to 5, a groove 35 for accommodating the telescopic leg 34 is disposed on the sliding cover 30, the groove 35 is located on one side of the sliding cover 30 facing the accommodating cavity and on one end of the sliding cover 30 away from the display screen 20, and the telescopic leg 34 is hinged to two sides of the groove 35. When the sliding cover 30 extends out of the main body 10, the telescopic leg 34 extends out of the groove 35 and is supported on the desktop to ensure that the sliding cover 30 is flush with the main body 10; when the sliding cover 30 needs to slide into the main body 10, the telescopic leg 34 is retracted into the groove 35 to ensure that the sliding cover 30 can completely slide into the main body 10.
As shown in fig. 6, in another embodiment of the present invention, a keyboard-separated notebook computer includes a main body 110 and a display screen 120 hinged to the main body 110, wherein a receiving cavity is formed in the main body 110, and a main board assembly is installed in the receiving cavity. A main keyboard 115 and a touch pad 116 are fixedly arranged on one side of the main body 110 facing the display screen 120, an opening 111 communicated with the accommodating cavity is further formed on one side of the main body 110 facing the display screen 120, the opening 111 is located on the right side of the main keyboard 115, a radiator 112 is arranged in the accommodating cavity corresponding to the opening 111, a sliding cover 130 connected with the main body 110 in a sliding manner is arranged at the opening 111, and a numeric keyboard 131 is arranged on the sliding cover 130.
In this embodiment, the motherboard assembly includes some components such as a motherboard, a processor, a memory, a video card, a sound card, and a hard disk, and the motherboard assembly can be implemented by using the prior art, which is not described herein again. The heat sink 112 is used for dissipating heat of parts such as a motherboard assembly and the like accommodated in the accommodating cavity of the main body 110. The main keyboard 115 is an 87-key standard keyboard, and the main keyboard 115, the touch pad 116 and the numeric keyboard 131 can be implemented by using the prior art, which is not described herein again.
In the keyboard-separated notebook computer in this embodiment, the numeric keyboard 131 is disposed on the sliding cover 130, and the sliding cover 130 is slidably connected to the main body 110, so that when the keyboard-separated notebook computer works, the sliding cover 130 slides relative to the main body 110 to expose the heat sink 112, thereby improving the heat dissipation capability of the notebook computer during working, reducing the problem that some parts such as a main board of the notebook computer are easily burned out or a processor cannot give out maximum performance due to poor heat dissipation, and achieving the purposes of simplicity, practicality, and the like.
The keyboard-separated notebook computer in the embodiment shown in fig. 1 is different from the keyboard-separated notebook computer in the embodiment in that: in the embodiment shown in fig. 1, the main keyboard, the numeric keyboard and the touch pad are all arranged on the sliding cover, and the areas of the sliding cover and the opening are relatively larger, so that a larger heat dissipation area can be provided, and the heat dissipation effect is better; in the embodiment, only the numeric keyboard is arranged on the sliding cover, and the areas of the sliding cover and the opening are relatively smaller, so that the area of the desktop occupied by the sliding cover can be reduced when the sliding cover is separated from the main body in a sliding mode.
As shown in fig. 6, in the embodiment shown in the drawings, a sliding groove 114 is disposed on one side of the opening 111, and the sliding cover 130 is provided with a clamping edge engaged with the sliding groove 114, and the clamping edge is disposed in the sliding groove 114 and can slide in the sliding groove 114, so as to realize the sliding connection between the sliding cover 130 and the main body 110. In other embodiments of the present invention, the sliding grooves 114 may be disposed on both sides of the opening 111, and the sliding cover 130 is correspondingly disposed with clamping edges engaged with the sliding grooves 114 on both sides thereof, and the clamping edges are disposed in the corresponding sliding grooves 114 and can slide in the sliding grooves 114, so as to realize the sliding connection between the sliding cover 130 and the main body 110.
As shown in fig. 6, in the embodiment shown in the drawings, the sliding of the sliding cover 130 relative to the main body 110 is achieved manually, that is, the sliding of the sliding cover 130 relative to the main body 110 is achieved by pulling/pushing by hand. In other embodiments, the sliding cover 130 may be electrically driven to slide relative to the main body 110, for example, the sliding cover 130 is driven by a structure of a motor and a lead screw to slide the sliding cover 130 relative to the main body 110. Specifically, a screw rod disposed along the sliding direction of the sliding cover 130, a motor having a rotating shaft connected to the screw rod, and a sliding block in threaded connection with the screw rod are disposed on the main body 110, the sliding block is fixedly connected to the sliding cover, and the screw rod rotates along with the motor to drive the sliding block to move forward along the length direction of the screw rod, so as to drive the sliding cover 130 to slide relative to the main body 110.
As shown in fig. 6, in the embodiment shown in the drawings, the heat sink 112 performs air-cooled heat dissipation by using a heat dissipation fan and a metal heat conduction plate, the metal heat conduction plate is thermally connected with the main board assembly, and the heat dissipation fan is disposed on the metal heat conduction plate. The main body 110 further includes a position sensor for detecting whether the slide cover 130 slides to a target position (the target position is set by using whether the heat sink 112 is completely exposed to the air), and a controller for controlling the cooling fan to be turned on/off according to a detection result output by the position sensor. The metal heat-conducting plate is thermally connected with the main board assembly to increase the heat dissipation area of the main board assembly, and when the sliding cover 130 slides to a target position, the controller controls the heat-dissipating fan to open to accelerate heat exchange between the metal heat-conducting plate and air, thereby achieving the heat dissipation effect.
As shown in fig. 6, in the embodiment shown in the drawings, the shielding layer 113 is disposed above the heat sink 112 for electromagnetic shielding, so that electromagnetic signal interference caused by the separation of the keypad 131 from the main body 110 along with the sliding cover 130 can be reduced, and the design of the notebook computer can be more practical and compact.
As shown in FIG. 6, in the embodiment shown in the drawings, the numeric keypad 131 is connected to communicate with the motherboard assembly by a wired connection, so that when the sliding cover 130 slides to the target position, the sliding cover 130 stays on the main body 110 at least partially. In other embodiments of the present invention, the numeric keypad 131 may also be connected to the motherboard assembly in a wireless connection manner for communication, so that the sliding cover 130 may be no longer bound by a cable and may be completely separated from the main body 110, i.e., the numeric keypad 131 may be completely separated from the main body 110.
In the embodiment shown in fig. 6, the numeric keypad 131 is connected to the main board assembly by a wired connection, so that the sliding cover 130 can be at least partially stopped on the main body 110 when sliding to the target position. The sliding cover 130 is provided with a telescopic foot rest 132, and the telescopic foot rest 132 is located on one side of the sliding cover 130 facing the accommodating cavity and is located at one end of the sliding cover 130 far away from the display screen 120. After the sliding cover 130 extends out of the main body 110, the telescopic leg 132 can support the sliding cover 130 to ensure that the sliding cover 130 is flush with the main body 110. The telescopic leg 132 of this embodiment has the same structure and installation manner as the telescopic leg 34 of the embodiment shown in fig. 1-5, and is not described herein again.
The foregoing is considered as illustrative of the preferred embodiments of the utility model and is not to be construed as limiting the utility model in any way. Various equivalent changes and modifications can be made by those skilled in the art based on the above embodiments, and all equivalent changes and modifications within the scope of the claims should fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides a keyboard disconnect-type notebook computer, including the main part and with main part articulated display screen, the main part is inside to be formed with one and to hold the chamber, should hold the intracavity and install mainboard subassembly, its characterized in that: the portable electronic device comprises a main body and is characterized in that one side of the main body facing a display screen is provided with an opening communicated with an accommodating cavity, a radiator is arranged in the accommodating cavity corresponding to the opening, the opening is provided with a sliding cover in sliding connection with the main body, and a keyboard is arranged on the sliding cover.
2. The keyboard split notebook computer of claim 1, wherein: the keyboard comprises a main keyboard and a numeric keyboard.
3. The keyboard split notebook computer of claim 2, wherein: the sliding cover is also provided with a touch pad.
4. The keyboard split notebook computer of claim 1, wherein: the keyboard arranged on the sliding cover is a numeric keyboard, and the main keyboard and the touch pad are fixedly arranged on one side of the main body facing the display screen.
5. The keyboard split notebook computer of claim 1, wherein: the radiator adopts radiator fan and metal heat-conducting plate, metal heat-conducting plate with mainboard subassembly thermal connection, radiator fan sets up on the metal heat-conducting plate, the main part still includes a position sensor and a controller, position sensor is used for detecting whether the sliding closure slides to the target position, the controller is according to the testing result control radiator fan that position sensor output opens/closes.
6. The keyboard split notebook computer of claim 3, wherein: the main keyboard, the numeric keyboard and the touch pad are connected and communicated with the main board assembly in a wired connection or wireless connection mode.
7. The keyboard split notebook computer of claim 1, wherein: and a shielding layer is arranged above the radiator.
8. The keyboard split notebook computer of claim 1, wherein: the sliding cover is provided with a telescopic foot rest, and the telescopic foot rest is positioned on one side of the sliding cover facing the containing cavity and is positioned at one end of the sliding cover far away from the display screen.
9. The keyboard split notebook computer of claim 8, wherein: the sliding cover is provided with a groove for containing the telescopic foot rest, the groove is positioned on one side of the sliding cover facing the containing cavity and positioned on one end of the sliding cover far away from the display screen, and the telescopic foot rest is hinged with two side edges of the groove.
10. The keyboard split notebook computer of any one of claims 1 to 9, wherein: and driving the sliding cover to slide relative to the main body in a manual or electric driving mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121936443.3U CN215576390U (en) | 2021-08-17 | 2021-08-17 | Keyboard separated notebook computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121936443.3U CN215576390U (en) | 2021-08-17 | 2021-08-17 | Keyboard separated notebook computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215576390U true CN215576390U (en) | 2022-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121936443.3U Active CN215576390U (en) | 2021-08-17 | 2021-08-17 | Keyboard separated notebook computer |
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| CN (1) | CN215576390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114967884A (en) * | 2022-05-30 | 2022-08-30 | 浪潮(山东)计算机科技有限公司 | Notebook computer heat dissipation control method and system, electronic equipment and storage medium |
-
2021
- 2021-08-17 CN CN202121936443.3U patent/CN215576390U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114967884A (en) * | 2022-05-30 | 2022-08-30 | 浪潮(山东)计算机科技有限公司 | Notebook computer heat dissipation control method and system, electronic equipment and storage medium |
| CN114967884B (en) * | 2022-05-30 | 2023-12-15 | 浪潮(山东)计算机科技有限公司 | Notebook computer heat dissipation control method, system, electronic equipment and storage medium |
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