CN214409771U - Notebook computer capable of warming hands - Google Patents
Notebook computer capable of warming hands Download PDFInfo
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- CN214409771U CN214409771U CN202120532333.4U CN202120532333U CN214409771U CN 214409771 U CN214409771 U CN 214409771U CN 202120532333 U CN202120532333 U CN 202120532333U CN 214409771 U CN214409771 U CN 214409771U
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- heating tube
- notebook computer
- temperature
- hand
- palm
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- 238000010792 warming Methods 0.000 title claims description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 83
- 238000004891 communication Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The embodiment of the utility model provides a relate to notebook computer technical field, disclose a can warm up notebook computer of hand, this notebook computer includes electrical connection's display and keyboard base, the keyboard base includes that press key region, touch-control region and palm to hold in the palm the region, the palm of keyboard base holds in the palm the regional heating tube circuit that is provided with, heating tube circuit configuration is to generating heat according to user's demand, in order to open notebook computer's warm hand function, user are using the utility model provides a during notebook computer, the hand is placed in palm naturally and is held in the palm the region, and the heating tube circuit in the palm holds in the palm the region can be when the user has the needs and warm hand generates heat.
Description
Technical Field
The embodiment of the utility model provides a notebook computer that relates to notebook computer technical field, in particular to can warm up hand.
Background
The notebook computer is a small-sized and portable personal computer, and with the popularization of the notebook computer, people need to use the notebook computer in various scenes such as work, study, entertainment, surfing the internet, playing games and the like, and particularly for office workers who partially adopt the notebook computer to work, the notebook computer is required to be used for at least 8 hours every day when the office workers normally work, and the notebook computer becomes an indispensable part in daily life.
In implementing the embodiments of the present invention, the inventor finds that there are at least the following problems in the above related art: the notebook computer has a major disadvantage that hands are frozen when the notebook computer is used in an environment with cold weather and without air conditioning and heating, particularly a metal shell, and the notebook computer on the market at present does not have the function of warming hands by a heating device.
SUMMERY OF THE UTILITY MODEL
The embodiment of the application provides a notebook computer capable of warming hands, and the problem that the existing notebook computer cannot warm hands can be solved.
The embodiment of the utility model provides an aim at is realized through following technical scheme:
in order to solve the above technical problem, an embodiment of the present invention provides a notebook computer capable of warming hands, including:
the keyboard base comprises a key area, a touch area and a palm support area, a heating tube circuit is arranged in the palm support area of the keyboard base, and the heating tube circuit is configured to be capable of heating according to the requirements of a user so as to start the hand warming function of the notebook computer.
In some embodiments, the keyboard base further comprises a main board, and the main board is connected with the heating tube circuit through a flat cable.
In some embodiments, the heat-generating tube circuit includes:
a working power supply;
the input end of the switch controller is connected with the working power supply, and the switch controller is configured to be used for controlling whether the heating tube circuit works or not;
and one end of the heating tube is connected with the output end of the switch controller, and the other end of the heating tube is grounded.
In some embodiments, the keyboard base includes two palm rest areas, the two palm rest areas are respectively disposed on two sides of the touch area, the heating tube circuit includes at least two heating tube circuits respectively disposed in the two palm rest areas, and each heating tube circuit is connected to the main board through the flat cable.
In some embodiments, the key area of the keyboard base includes a preset control key configured to turn on the switch controller according to a preset gesture action of a user.
In some embodiments, a communication module connected to the main board is further disposed in the keyboard base, the communication module is used for performing communication connection with a mobile terminal to obtain a temperature-varying control signal of the heating tube,
the heating tube circuit further includes:
the variable voltage controller is connected between the switch controller and the heating tube, and the variable voltage controller is configured to be capable of adjusting the voltage of the heating tube according to the variable temperature control signal so as to adjust the heating power of the heating tube.
In some embodiments, the heat generating tube circuit further comprises:
the temperature sensor is arranged near the heating tube and used for acquiring the temperature of the heating tube;
and the input end of the temperature controller is connected with the temperature sensor, the output end of the temperature controller is connected with the control end of the switch controller, and the temperature controller is configured to be capable of judging whether the temperature of the heating tube is within a preset temperature range so as to output a control signal to control the on and off of the switch controller.
In some embodiments, the temperature sensor includes at least two temperature sensors respectively disposed at both sides of the heat generating pipe, and the temperature controller is configured to determine whether the temperature of the heat generating pipe is within a preset temperature range according to an average temperature of the at least two temperature sensors.
In some embodiments, the predetermined temperature range is 40 ℃ to 80 ℃.
In some embodiments, the outer surface of the heating tube is sleeved with an insulating heat conduction material.
Compared with the prior art, the beneficial effects of the utility model are that: be different from prior art's condition, the embodiment of the utility model provides a can warm up notebook computer of hand, this notebook computer include electric connection's display and keyboard base, the keyboard base is including pressing key region, touch-control region and palm support region, the palm of keyboard base holds in the palm the regional heating tube circuit that is provided with, heating tube circuit configuration is to generating heat according to user's demand, in order to open notebook computer's warm hand function, user are using the utility model provides a during notebook computer, the hand is placed naturally on palm holds in the palm the region, and the heating tube circuit in palm holds in the palm the region can heat up the hand when the user has the needs.
Drawings
The embodiments are illustrated by the figures of the accompanying drawings which correspond and are not meant to limit the embodiments, in which elements/blocks having the same reference number designation may be represented by like elements/blocks, and in which the drawings are not to scale unless otherwise specified.
Fig. 1 is a schematic front view of a three-dimensional structure of a notebook computer capable of warming hands according to an embodiment of the present invention;
fig. 2 is a schematic rear sectional view of a three-dimensional structure of a notebook computer capable of warming hands according to an embodiment of the present invention;
fig. 3 is a schematic view of an electrical connection structure of a notebook computer capable of warming hands according to an embodiment of the present invention.
Detailed Description
The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
It should be noted that, if not conflicted, the various features of the embodiments of the invention can be combined with each other and are within the scope of protection of the present application. In addition, although the functional blocks are divided in the device diagram, in some cases, the blocks may be divided differently from those in the device. It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Furthermore, the technical features mentioned in the embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.
At present, notebook computers capable of warming hands rarely exist in the market, and the applicant knows that some notebook computers usually have fans arranged in the notebook computers for heat dissipation of the computers because some notebook computers generate heat severely, such as a game book, and some users can warm hands by using air blown out from the heat dissipation ports. However, such a heating method has some problems, first, a user needs to place hands on the air outlet to warm the hands, and cannot simultaneously strike the keyboard of the notebook computer to use the notebook computer for study, entertainment or work; secondly, for some portable notebook computers which are low in power consumption and suitable for being carried outside users, or when the notebook computer does not perform high-power-consumption operation, the power consumption is usually low, and the temperature of air from a heat dissipation port is usually not enough to warm hands; finally, the two hand warming modes can not warm hands along with the requirements of users, and have no controllability.
In order to solve the problem, the embodiment of the utility model provides a can warm up notebook computer of hand, this notebook computer include electrical connection's display and keyboard base, the keyboard base includes that it is regional and the palm holds in the palm the support region to press key region, touch-control, the palm of keyboard base holds in the palm the regional heating tube circuit that is provided with, heating tube circuit configuration is to generating heat according to user's demand, in order to open notebook computer's warm hand function, user are using the utility model provides a during notebook computer, the hand is placed naturally on the palm holds in the palm the support region, and the heating tube circuit in the palm holds in the palm the region can be heated up the hand when the user has the needs, can solve the problem that the hand freezes when cold use computer in the day, and warm hand effect can reach, and pollution-free, no secondary consumption cost.
Specifically, the embodiments of the present invention will be further explained with reference to the drawings.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The embodiment of the utility model provides a can warm up notebook computer of hand please see fig. 1 and fig. 2, wherein, fig. 1 shows the utility model provides a can warm up notebook computer's spatial structure of hand, fig. 2 shows the back cut-away view of the notebook computer that fig. 1 shows, can warm up notebook computer 1 of hand includes: a display 10 and a keyboard base 20 electrically connected.
The display 10 is a device used by the notebook computer 1 to display an operation interface, and is electrically connected to the keyboard base 20, and generally, a display card is disposed in the keyboard base 20 and electrically connected to the display 10, so that the display 10 can implement a display function. Preferably, the display 10 may also be a touch display screen, and when the display 10 is the touch display screen, the display 10 may further receive a gesture action of a user through the touch display screen, so as to obtain information on whether the user needs to warm the hand and a requirement for a hand warming temperature, and convert the information into an instruction to be sent to the keyboard base 20, so that the keyboard base 20 starts a hand warming function, and adjusts the temperature to a temperature required by the user.
The keyboard base 20 comprises a key area 21, a touch area 22 and a palm support area 23, wherein a heating tube circuit 230 is arranged in the palm support area 23 of the keyboard base 20, and the heating tube circuit 230 is configured to heat according to the requirement of a user so as to start the hand warming function of the notebook computer 1. The key area 21 is an area where an entity keyboard is arranged on the keyboard base 20, and a user can input information and instructions through the key area 21; the touch area 22 is an area where the notebook computer 1 can receive gesture actions to obtain information and instructions; the palm support region 23 is a region for supporting the palms of the hands of the user when the user can naturally place the hands on the solid keys of the key region 21 to type.
Further, the key area 21 of the keyboard base 20 includes a preset control key, and the preset control key is configured to turn on the switch controller according to a preset gesture action of a user, specifically, a shortcut key may be set as the preset control key, for example, the user may simultaneously press two keys WI N + O to start the heat pipe circuit 230, and press two keys WI N + O again to turn off the heat pipe circuit 230.
Further, with reference to fig. 2, the keyboard base 20 further includes a main board 24, and the main board 24 is connected to the heat pipe circuit 230 through a flat cable 25. The main board 24 is a control center of the notebook computer 1, can implement analysis, processing and storage of data, and is connected to the heat pipe circuit 230 in a flat cable manner.
Further, in order to allow both hands of the user to be heated, it is preferable that all the palm rest areas 23 of the notebook computer 1 are covered with the heat-generating tube circuits 230, and therefore, as shown in fig. 2, the keyboard base 20 includes two palm rest areas 23, the two palm rest areas 23 are respectively disposed at both sides of the touch area 22, the heat-generating tube circuit 230 includes at least two heat-generating tube circuits 230a and 230b respectively disposed in the two palm rest areas 23, and each of the heat-generating tube circuits 230a and 230b is connected to the main board 24 through the flat cables 25a and 25 b.
Further, referring to fig. 3, which shows an electrical connection structure of the heat generating tube circuit of fig. 1 and 2, the heat generating tube circuit 230 includes: an operating power supply 231, a switch controller 232, and a heating tube 233. Wherein the content of the first and second substances,
the operating power supply 231 is a power supply of the heating tube 233, and may be an operating power supply shared with other electronic components of the notebook computer 1, for example, a storage battery mounted on the notebook computer 1.
The switch controller 232, the input end of which is connected to the operating power supply 231, is configured to be able to control whether the heat pipe circuit 230 operates, specifically, the switch controller 232 may provide the heat pipe 233 with a voltage and a current, the voltage and the current of which are determined by the type of the heat pipe 233, for example, it may be a power supply providing a set value of the voltage and the current such as 5V/2A, 12V/1A, and specifically, the chip model or the device of the switch controller 232 may be selected according to actual needs.
One end of the heating tube 233 is connected to the output end of the switch controller 232, and the other end is grounded, and the heating tube 233 is a tubular electric heating element, which can convert electric energy into heat energy and has high heat conversion efficiency. Preferably, the surface cover of heating tube 232 is equipped with insulating heat conduction material, wherein, insulating heat conduction material can adopt heat conduction silicone grease or semiconductor ceramic, specifically, can set up according to actual need, need not be restricted to the utility model discloses the injeciton of embodiment.
Further, in order to facilitate the user to adjust the temperature of the heating tube 233 according to the own requirement, a corresponding application program may be configured on a mobile terminal, such as a mobile phone, a tablet, and the like, and the user adjusts the temperature of the hand to be warmed through the corresponding application program, and then sends the requirement for the temperature to the notebook computer 1 to adjust the temperature of the hand to be warmed, specifically, please refer to fig. 3 continuously, a communication module 25 connected to the motherboard 24 is further disposed in the keyboard base 20, and the communication module 25 is configured to be in communication connection with the mobile terminal to obtain the temperature change control signal of the heating tube 233. The heat pipe circuit 230 further includes: a variable voltage controller 234 connected between the switch controller 232 and the heating tube 233, wherein the variable voltage controller 234 is configured to adjust the voltage of the heating tube 233 according to the variable temperature control signal, so as to adjust the heating power of the heating tube 233.
Further, in order to automatically start the hand warming function of the notebook computer 1 when the weather is cold, and to avoid that the heat pipe 233 burns the hands of the user due to an excessive temperature and damages electronic components in the computer, so as to realize the temperature control protection, please refer to fig. 3 continuously, the heat pipe circuit 230 further includes: a temperature sensor 235 disposed near the heating tube 233 for acquiring a temperature of the heating tube 233; and a temperature controller 236, an input end of which is connected to the temperature sensor 235, and an output end of which is connected to a control end of the switch controller 232, and which is configured to determine whether the temperature of the heating tube 233 is within a preset temperature range, so as to output a control signal to control the switch controller 232 to be turned on and off. Preferably, the preset temperature range is 40 ℃ to 80 ℃, that is, when the temperature sensor 235 detects that the temperature around the heating tube 233 is lower than 40 ℃, the switch controller 232 is controlled to start up to enable the working power supply 231 to supply power to the heating tube 233 to heat the heating tube 233; when the temperature sensor 235 detects that the temperature around the heating tube 233 is higher than 80 ℃, the switch controller 232 is controlled to be turned off so that the working power supply 231 does not supply power to the heating tube 233 any more, and thus the heating tube 233 is gradually cooled to the preset temperature range.
Further, in order to avoid the situation that the detected temperature data is not accurate enough, a plurality of temperature sensors 235 may be disposed around the heating tube 233, specifically, the temperature sensors 235 may include at least two temperature sensors 235 respectively disposed at two sides of the heating tube 233, and the temperature controller 236 is configured to determine whether the temperature of the heating tube 233 is within a preset temperature range according to an average temperature of the at least two temperature sensors 235.
The embodiment of the utility model provides a can warm up notebook computer of hand, this notebook computer include electrical connection's display and keyboard base, the keyboard base includes that press key region, touch-control region and palm to hold in the palm the region, the palm of keyboard base holds in the palm the regional heating tube circuit that is provided with, heating tube circuit configuration is for can generating heat according to user's demand, in order to open notebook computer's warm hand function, user are using the utility model provides a during notebook computer, the hand is placed naturally on palm holds in the palm the support region, and the heating tube circuit in palm the support region can be generated heat when the user has needs and warm the hand.
It should be noted that the above-described device embodiments are merely illustrative, where the units described as separate parts may or may not be physically separate, and the parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; within the idea of the invention, also technical features in the above embodiments or in different embodiments can be combined, steps can be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. A notebook computer capable of warming hands, comprising:
the keyboard base comprises a key area, a touch area and a palm support area, a heating tube circuit is arranged in the palm support area of the keyboard base, and the heating tube circuit is configured to be capable of heating according to the requirements of a user so as to start the hand warming function of the notebook computer.
2. The hand-warmable notebook computer of claim 1,
the keyboard base further comprises a main board, and the main board is connected with the heating tube circuit through a flat cable.
3. The notebook computer capable of warming hands of claim 2, wherein the heat generating tube circuit comprises:
a working power supply;
the input end of the switch controller is connected with the working power supply, and the switch controller is configured to be used for controlling whether the heating tube circuit works or not;
and one end of the heating tube is connected with the output end of the switch controller, and the other end of the heating tube is grounded.
4. A hand-warmable notebook computer according to claim 3,
the keyboard base comprises two palm support areas, the two palm support areas are arranged on two sides of the touch area respectively, the heating tube circuits comprise at least two heating tube circuits arranged in the two palm support areas respectively, and each heating tube circuit is connected with the mainboard through the flat cable.
5. A hand-warmable notebook computer according to claim 3,
the keyboard comprises a keyboard base, a switch controller and a keyboard base, wherein the keyboard base comprises a key area which comprises preset control keys, and the preset control keys are configured to be capable of starting the switch controller according to preset gesture actions of a user.
6. A hand-warmable notebook computer according to claim 3,
the keyboard base is also internally provided with a communication module connected with the mainboard, the communication module is used for being in communication connection with a mobile terminal to obtain a temperature-changing control signal of the heating tube,
the heating tube circuit further includes:
the variable voltage controller is connected between the switch controller and the heating tube, and the variable voltage controller is configured to be capable of adjusting the voltage of the heating tube according to the variable temperature control signal so as to adjust the heating power of the heating tube.
7. A hand-warmable notebook computer according to claim 3,
the heating tube circuit further includes:
the temperature sensor is arranged near the heating tube and used for acquiring the temperature of the heating tube;
and the input end of the temperature controller is connected with the temperature sensor, the output end of the temperature controller is connected with the control end of the switch controller, and the temperature controller is configured to be capable of judging whether the temperature of the heating tube is within a preset temperature range so as to output a control signal to control the on and off of the switch controller.
8. The hand-warmable notebook computer of claim 7,
the temperature sensors comprise at least two temperature sensors respectively arranged at two sides of the heating tube, and the temperature controller is configured to judge whether the temperature of the heating tube is within a preset temperature range according to the average temperature of the at least two temperature sensors.
9. The hand-warmable notebook computer of claim 8,
the preset temperature range is 40-80 ℃.
10. A hand-warmable notebook computer according to claim 3,
the outer surface of the heating tube is sleeved with an insulating heat conduction material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120532333.4U CN214409771U (en) | 2021-03-12 | 2021-03-12 | Notebook computer capable of warming hands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120532333.4U CN214409771U (en) | 2021-03-12 | 2021-03-12 | Notebook computer capable of warming hands |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214409771U true CN214409771U (en) | 2021-10-15 |
Family
ID=78029881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120532333.4U Active CN214409771U (en) | 2021-03-12 | 2021-03-12 | Notebook computer capable of warming hands |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214409771U (en) |
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2021
- 2021-03-12 CN CN202120532333.4U patent/CN214409771U/en active Active
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Effective date of registration: 20231120 Address after: 518000, 4th Floor, No. 31, Xiacun Community, Gongming Street, Guangming District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Baoxinchuang Information Technology Co.,Ltd. Address before: 518000 501-2, building a, wisdom Plaza, 4068 Qiaoxiang Road, Gaofa community, Shahe street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen baoxinchuang Technology Co.,Ltd. |