CN222784816U - Capacitive notebook computer touch panel device - Google Patents
Capacitive notebook computer touch panel device Download PDFInfo
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- CN222784816U CN222784816U CN202420709825.XU CN202420709825U CN222784816U CN 222784816 U CN222784816 U CN 222784816U CN 202420709825 U CN202420709825 U CN 202420709825U CN 222784816 U CN222784816 U CN 222784816U
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Abstract
本实用新型公开了一种电容式笔记本电脑触控板装置，包含按键本体，所述的按键本体上设有机械按键部、亮度调节部和音量调节部，所述的亮度调节部、音量调节部均为触摸式电容滑条。利用机械按键部，该笔记本电脑触控板装置仍可以执行机械控制操作，利用亮度调节部，使用者可以通过触摸的方式来进行笔记本的亮度调节，利用音量调节部，使用者可以通过触摸的方式来进行笔记本的音量调节。使用者只要动动手指即可实现电脑音量和屏幕亮度的操作，使用者不必低头去看键盘就可实现控制，增加了用户体验。
The utility model discloses a capacitive notebook computer touchpad device, comprising a key body, wherein the key body is provided with a mechanical key part, a brightness adjustment part and a volume adjustment part, wherein the brightness adjustment part and the volume adjustment part are both touch-type capacitive sliders. By using the mechanical key part, the notebook computer touchpad device can still perform mechanical control operations, by using the brightness adjustment part, the user can adjust the brightness of the notebook computer by touch, and by using the volume adjustment part, the user can adjust the volume of the notebook computer by touch. The user can operate the computer volume and screen brightness by moving his fingers, and the user can control the computer without looking down at the keyboard, thereby increasing the user experience.
Description
Technical Field
The utility model relates to a computer, in particular to a capacitive notebook computer touch pad device.
Background
At present, physical mechanical keys are adopted for the touch pad keys of the notebook computer, and the functions are simpler, and only the left key and the right key of the mouse are used.
The Chinese patent document CN209417643U discloses a notebook touch pad assembly, which comprises a touch pad, wherein the touch pad comprises a touch panel, a selection function key and a menu function key, the selection function key and the menu function key are positioned on the same side of the touch panel, and the notebook touch pad assembly further comprises at least one touch selection panel, wherein the touch selection panel selects at least one icon according to a moving path of a touch main body. The shape of the touch pad is a graph with at least four corners and at least four sides, the at least one touch selection panel comprises four touch selection panels, and the four touch selection panels are respectively arranged at the four corners of the touch pad. Each touch selection panel comprises two subareas, and the two subareas in the same touch selection panel are axisymmetric. The functional surface of the touch panel is flush with the functional surface of the touch selection panel. The notebook touch pad assembly further comprises at least one pressing key, wherein the pressing key is positioned at the position of at least one side edge of the touch pad and achieves a preset pressing function. The pressing key is a pasting board key, the pasting board key copies selected contents when receiving odd pressing signals, temporarily stores the copied selected contents, and pastes the selected contents to the position of the pointer when receiving even pressing signals. The at least one pressing key comprises four pasting plate keys, and the four pasting plate keys are respectively arranged at four side edges of the touch control plate. The push button includes a raised structure.
Obviously, the touch pad can select icons according to the moving path of the touch main body, and the existing control of volume and brightness cannot be solved.
Disclosure of utility model
Based on the above, it is necessary to provide a capacitive notebook computer touch pad device, which includes a key body, wherein the key body is provided with a mechanical key portion, a brightness adjusting portion and a volume adjusting portion, and the brightness adjusting portion and the volume adjusting portion are both touch capacitive slides. The notebook computer touch pad device can still execute mechanical control operation by utilizing the mechanical key part, a user can adjust the brightness of the notebook computer in a touch mode by utilizing the brightness adjusting part, and the user can adjust the volume of the notebook computer in a touch mode by utilizing the volume adjusting part. The user can realize the operation of computer volume and screen brightness by only turning on the finger, and can realize control without looking at the keyboard at low head, thereby increasing user experience.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The capacitive notebook computer touch pad device comprises a key body, wherein a mechanical key part, a brightness adjusting part and a volume adjusting part are arranged on the key body, and the brightness adjusting part and the volume adjusting part are touch type capacitive slides.
As a preferred embodiment of the capacitive notebook computer touch pad device provided by the utility model, the brightness adjusting part comprises a first glass sliding sensor layer, a first OCA layer is arranged on the upper surface of the first glass sliding sensor layer, a first silk-screen printing ink layer is arranged on the upper surface of the first OCA layer, a first BM printing layer is arranged on the upper surface of the first silk-screen printing ink layer, a first glass covering layer is arranged on the upper surface of the first BM printing layer, a first AF layer is arranged on the upper surface of the first glass covering layer,
The volume adjusting part comprises a second glass sliding sensor layer, a second OCA layer is arranged on the upper surface of the second glass sliding sensor layer, a second silk-screen printing ink layer is arranged on the upper surface of the second OCA layer, a second BM printing layer is arranged on the upper surface of the second silk-screen printing ink layer, a second glass covering layer is arranged on the upper surface of the second BM printing layer, and a second AF layer is arranged on the upper surface of the second glass covering layer.
As a preferred embodiment of the capacitive notebook computer touch pad device provided by the utility model, a first mechanical key is arranged at the lower part of the first glass sliding sensor layer, and a second mechanical key is arranged at the lower part of the second glass sliding sensor layer.
As a preferred embodiment of the capacitive notebook computer touch pad device provided by the utility model, the first glass sliding sensor layer and the second glass sliding sensor layer are connected with an FPC board, and the FPC board is connected with a main board controller.
As a preferred embodiment of the capacitive notebook computer touch pad device provided by the utility model, the first silk-screen printing ink layer and the second silk-screen printing ink layer are both made of white ink.
As a preferred embodiment of the capacitive notebook computer touch pad device provided by the utility model, the first silk-screen printing ink layer and the second silk-screen printing ink layer are both made of opaque ink.
As a preferred embodiment of the capacitive notebook computer touch pad device provided by the utility model, the brightness adjusting part and the volume adjusting part are positioned above the mechanical key part.
As a preferred embodiment of the capacitive notebook computer touch pad device provided by the utility model, the brightness adjusting part and the volume adjusting part are positioned below the mechanical key part.
In an embodiment of the capacitive touch pad device for a notebook computer, the brightness adjusting portion is located at a left side of the mechanical key portion, and the volume adjusting portion is located at a right side of the mechanical key portion.
In an embodiment of the capacitive touch pad device for a notebook computer, the brightness adjusting portion is located on the right side of the mechanical key portion, and the volume adjusting portion is located on the left side of the mechanical key portion.
Compared with the prior art, the utility model has the following beneficial effects:
The utility model provides a capacitive notebook computer touch pad device, which can still execute mechanical control operation by utilizing a first mechanical key and a second mechanical key, can perform brightness adjustment of a notebook computer in a touch mode by utilizing a brightness adjusting part, and can perform volume adjustment of the notebook computer in a touch mode by utilizing a volume adjusting part. The user can realize the operation of computer volume and screen brightness by only turning on the finger, and can realize control without looking at the keyboard at low head, thereby increasing user experience.
In addition, the brightness adjusting portion and the volume adjusting portion may be located below the mechanical key portion. By utilizing the brightness adjusting part and the volume adjusting part below the mechanical key part, a user can realize the operation of computer volume and screen brightness by only moving fingers, and the user can realize control without looking at the keyboard at low head, so that the user experience is improved.
In addition, the brightness adjusting portion may be located at the left side of the mechanical key portion, and the volume adjusting portion may be located at the right side of the mechanical key portion. Or the brightness adjusting part is positioned on the right side of the mechanical key part, and the volume adjusting part is positioned on the left side of the mechanical key part. The brightness adjusting part and the volume adjusting parts are positioned at two sides of the mechanical key part, so that the operation is more convenient, and the precious space of the notebook is not occupied.
Drawings
In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments, which are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a capacitive notebook computer touch pad device according to the present utility model;
FIG. 2 is a schematic diagram of a hierarchical structure of the touch pad device of the capacitive notebook computer in FIG. 1;
FIG. 3 is a schematic perspective view of another embodiment of a touch pad device of a capacitive notebook computer according to the present utility model;
FIG. 4 is a schematic perspective view of a touch pad device of a capacitive notebook computer according to another embodiment of the utility model;
FIG. 5 is a schematic perspective view of a touch pad device of a capacitive notebook computer according to another embodiment of the utility model;
The figure shows that the device comprises a 1, a brightness adjusting part, a 10, a first mechanical key, a 11, a first glass sliding sensor layer, a 12, a first OCA layer, a 13, a first silk-screen printing ink layer, a 14, a first BM printing layer, a 15, a first glass cover layer, a 16, a first AF layer, a 2, a volume adjusting part, a 20, a second mechanical key, a 21, a second glass sliding sensor layer, a 22, a second OCA layer, a 23, a second silk-screen printing ink layer, a 24, a second BM printing layer, a 25, a second glass cover layer, a 26, a second AF layer, a 3, an FPC board, a 4, a main board controller, an S, a capacitive notebook computer touch control board device, an S1, a key body, an S2 and a mechanical key part.
Detailed Description
In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
As described in the background art, in the prior art, for a notebook computer, physical mechanical keys are adopted for the touch pad keys of the notebook computer, so that the functions are simpler, and only the functions of left and right keys of a mouse are adopted.
In order to solve the technical problem, the utility model provides a capacitive notebook computer touch pad device S, which comprises a key body S1, wherein a mechanical key part S2, a brightness adjusting part 1 and a volume adjusting part 2 are arranged on the key body S1, and the brightness adjusting part 1 and the volume adjusting part 2 are both touch capacitive slides.
Through the above structural design, the mechanical key part S2 is utilized, the mechanical control operation can still be executed by the notebook computer touch pad device S, the brightness of the notebook computer can be adjusted by touching the brightness adjusting part 1, and the volume of the notebook computer can be adjusted by touching the volume adjusting part 2. The user can realize the operation of computer volume and screen brightness by only turning on the finger, and can realize control without looking at the keyboard at low head, thereby increasing user experience.
In order to better understand the solution of the present utility model, the following detailed description will describe the solution of the embodiment of the present utility model with reference to the accompanying drawings, so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, and thus the protection scope of the present utility model is more clearly and definitely defined.
It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that like reference numerals and letters refer to 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.
Example 1
As shown in fig. 1 and 2, the capacitive notebook computer touch pad device S includes a key body S1, a mechanical key portion S2, a brightness adjusting portion 1 and a volume adjusting portion 2 are disposed on the key body S1, and the brightness adjusting portion 1 and the volume adjusting portion 2 are both touch capacitive slides.
The luminance adjustment portion 1 includes a first glass slide sensor layer 11, a first OCA layer 12 is provided on an upper surface of the first glass slide sensor layer 11, a first screen printing ink layer 13 is provided on an upper surface of the first OCA layer 12, a first BM print layer 14 is provided on an upper surface of the first screen printing ink layer 13, a first glass cover layer 15 is provided on an upper surface of the first BM print layer 14, and a first AF layer 16 is provided on an upper surface of the first glass cover layer 15.
The volume adjusting part 2 includes a second glass slide sensor layer 21, a second OCA layer 22 is provided on an upper surface of the second glass slide sensor layer 21, a second screen printing ink layer 23 is provided on an upper surface of the second OCA layer 22, a second BM printing layer 24 is provided on an upper surface of the second screen printing ink layer 23, a second glass cover layer 25 is provided on an upper surface of the second BM printing layer 24, and a second AF layer 26 is provided on an upper surface of the second glass cover layer 25.
In addition, a first mechanical key 10 is provided at the lower part of the first glass slide sensor layer 11, and a second mechanical key 20 is provided at the lower part of the second glass slide sensor layer 21.
The first glass slide sensor layer 11 and the second glass slide sensor layer 21 are connected to the FPC board 3, and the FPC board 3 is connected to the main board controller 4.
The first and second silk-screen ink layers 13 and 23 are both made of white ink. Preferably, the first silk-screen ink layer 13 and the second silk-screen ink layer 23 are both made of opaque ink.
The brightness adjusting section 1 and the volume adjusting section 2 are located above the mechanical key section S2.
The operation of this embodiment will be described below.
The notebook computer touch pad device S can still perform mechanical control operation by using the first mechanical key 10 and the second mechanical key 20, the user can perform brightness adjustment of the notebook computer by touching the brightness adjusting part 1, and the user can perform volume adjustment of the notebook computer by touching the volume adjusting part 2. The user can realize the operation of computer volume and screen brightness by only turning on the finger, and can realize control without looking at the keyboard at low head, thereby increasing user experience.
Example 2
As shown in fig. 3, the capacitive notebook computer touch pad device provided in embodiment 1 is further optimized, specifically, the brightness adjusting portion 1 and the volume adjusting portion 2 are located below the mechanical key portion S2.
The operation of this embodiment will be described below.
By utilizing the brightness adjusting part 1 and the volume adjusting part 2 below the mechanical key part S2, a user can realize the operation of computer volume and screen brightness by only using fingers, and the user can realize control without looking at a keyboard at low head, so that the user experience is improved.
Example 3
As shown in fig. 4 and 5, the capacitive notebook computer touch pad device provided in embodiment 1 or 2 is further optimized, specifically, the brightness adjusting portion 1 is located at the left side of the mechanical key portion S2, and the volume adjusting portion 2 is located at the right side of the mechanical key portion S2. Or the brightness adjusting part 1 is positioned on the right side of the mechanical key part S2, and the volume adjusting part 2 is positioned on the left side of the mechanical key part S2.
The operation of this embodiment will be described below.
Since the brightness adjusting part 1 and the volume adjusting part 2 are positioned at both sides of the mechanical key part S2, the operation is more convenient, and the precious space of the notebook is not occupied.
The terms "coupled" and "coupled" in accordance with embodiments of the application are to be construed broadly, and may refer, for example, to a physical direct connection, or to an indirect connection via electronic devices, such as, for example, electrical resistance, inductance, capacitance, or other electrical devices.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, or communicable with each other, directly connected, indirectly connected through an intervening medium, or in communication between two elements or in an interactive relationship between two elements, unless otherwise explicitly specified. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
It is apparent that the above-described embodiments are only some embodiments of the present application, but not all embodiments, and the preferred embodiments of the present application are shown in the drawings, which do not limit the scope of the patent claims. This application may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the application has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the application are directly or indirectly applied to other related technical fields, and are also within the scope of the application.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420709825.XU CN222784816U (en) | 2024-04-08 | 2024-04-08 | Capacitive notebook computer touch panel device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420709825.XU CN222784816U (en) | 2024-04-08 | 2024-04-08 | Capacitive notebook computer touch panel device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222784816U true CN222784816U (en) | 2025-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420709825.XU Active CN222784816U (en) | 2024-04-08 | 2024-04-08 | Capacitive notebook computer touch panel device |
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| CN (1) | CN222784816U (en) |
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- 2024-04-08 CN CN202420709825.XU patent/CN222784816U/en active Active
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