CN204143371U - A kind of lockable keyboard of notebook computer - Google Patents
A kind of lockable keyboard of notebook computer Download PDFInfo
- Publication number
- CN204143371U CN204143371U CN201420646120.4U CN201420646120U CN204143371U CN 204143371 U CN204143371 U CN 204143371U CN 201420646120 U CN201420646120 U CN 201420646120U CN 204143371 U CN204143371 U CN 204143371U
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- CN
- China
- Prior art keywords
- keyboard
- upper cover
- locking key
- key
- substrate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of lockable keyboard of notebook computer, comprise substrate, posterior lateral margin and upper cover, described substrate is rotationally connected with upper cover by posterior lateral margin, a display screen is equiped with in described upper cover, described substrate comprises keyboard, substrate upper cover, Trackpad, groove, keyboard lockout key, screen locking key and restart locking key, described recess region lower right is installed with keyboard lockout key from left to right successively, screen locking key and restart locking key, achieved a butt joint by switch contact and process control block (PCB) below three, on described substrate upper cover, middle part is installed with Trackpad.This utility model is by having additional three groups of shortcuts, to the locking of keyboard, screen whether can effectively complete, and fast computer is restarted by restarting key, Trackpad is positioned at above keyboard, can effectively avoid touching Trackpad during input through keyboard, keyboard is also coated with fluorescent material, makes keyboard have noctilucent function, facilitate use night.
Description
Technical field
The utility model relates to notebook computer technical field, is specially a kind of lockable keyboard of notebook computer.
Background technology
Notebook computer generally comprises liquid crystal display, keyboard, Trackpad, mouse button etc., Trackpad is generally all positioned at below keyboard, be easy to be encountered when inputting by mistake, thus affect the operation of computer, usually common notebook computer only has closing key, and be not provided with keyboard lockout key, screen locking key and restart this kind of shortcut of locking key, if these shortcuts many, a large amount of power loss would not be caused, also be a kind of protection to the computer of oneself, extend its life-span, and during night, common keyboard input at night affects one's power of vision, also typewriting task is not easy to.
Utility model content
The purpose of this utility model is to provide a kind of lockable keyboard of notebook computer, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of lockable keyboard of notebook computer, comprise substrate, posterior lateral margin and upper cover, described substrate is rotationally connected with upper cover by posterior lateral margin, a display screen is equiped with in described upper cover, described substrate comprises keyboard, substrate upper cover, Trackpad, groove, keyboard lockout key, screen locking key and restart locking key, described keyboard and substrate upper cover to be coordinated with box by pin thread and are fixedly mounted on substrate, described substrate upper cover and keyboard side edge leave groove, described recess region lower right is installed with keyboard lockout key from left to right successively, screen locking key and restart locking key, achieved a butt joint by switch contact and process control block (PCB) below three, on described substrate upper cover, middle part is installed with Trackpad.
Preferably, described keyboard lockout key, screen locking key and restart locking key and control by process control block (PCB) is unified, when pressing any one locking key, locking key sinks and the switch contact corresponding with below touches, and completes the control to corresponding locking key by the process control block (PCB) be attached thereto.
Preferably, described keyboard upper surface scribbles one deck fluorescent material, makes keyboard have noctilucent function, facilitates use night.
Compared with prior art, the beneficial effects of the utility model are: this utility model is by having additional three groups of shortcuts, to the locking of keyboard, screen whether can effectively complete, and fast computer is restarted by restarting key, Trackpad is positioned at above keyboard, can effectively avoid touching Trackpad during input through keyboard, and keyboard is also coated with fluorescent material, make keyboard have noctilucent function, facilitate use night.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model locking key working section figure.
In figure: 1 substrate, 2 posterior lateral margins, 3 display screens, 4 upper covers, 11 keyboards, 12 substrate upper covers, 13 Trackpads, 14 grooves, 15 keyboard lockout keys, 16 screen locking keys, 17 restart locking key, 18 switch contacts, 19 process control block (PCB)s.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-2, the utility model provides a kind of technical scheme: a kind of lockable keyboard of notebook computer, comprise substrate 1, posterior lateral margin 2 and upper cover 4, described substrate 1 is rotationally connected with upper cover 4 by posterior lateral margin 2, a display screen 3 is equiped with in upper cover 4, substrate 1 comprises keyboard 11, substrate upper cover 12, Trackpad 13, groove 14, keyboard lockout key 15, screen locking key 16 and restart locking key 17, below keyboard 11, corner is provided with pin thread, substrate upper cover 12 opposite position is provided with box, keyboard and substrate upper cover 12 to be coordinated with box by pin thread and fixedly mount on substrate 1, keyboard 11 upper surface scribbles one deck fluorescent material, keyboard 11 is made to have noctilucent function, facilitate use night, substrate upper cover 12 and keyboard 11 side edge leave groove 14, lower right, groove 14 region is installed with keyboard lockout key 15 from left to right successively, screen locking key 16 and restart locking key 17, achieved a butt joint by switch contact 18 and process control block (PCB) 19 below three, groove 14 is a plane, this planar design not easily causes keyboard lockout key 15, screen locking key 16 and the loose contact situation of restarting locking key 17, therefore also touching feel can not be reduced, on substrate upper cover 12, middle part is installed with Trackpad 13, keyboard lockout key 15, screen locking key 16 and restart locking key 17 and control by a process control block (PCB) 19 is unified, when pressing any one locking key, locking key sinks and touches to the corresponding switch contact 18 below it, the control to corresponding locking key is completed by the process control block (PCB) 19 be attached thereto, this process is simple and can reach cost-saving object.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this instructions is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of instructions is only for clarity sake, those skilled in the art should by instructions integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (3)
1. a lockable keyboard of notebook computer, comprise substrate, posterior lateral margin and upper cover, described substrate is rotationally connected with upper cover by posterior lateral margin, a display screen is equiped with in described upper cover, described substrate comprises keyboard, substrate upper cover, Trackpad, groove, keyboard lockout key, screen locking key and restart locking key, it is characterized in that: described keyboard and substrate upper cover to be coordinated with box by pin thread and be fixedly mounted on substrate, described substrate upper cover and keyboard side edge leave groove, described recess region lower right is installed with keyboard lockout key from left to right successively, screen locking key and restart locking key, achieved a butt joint by switch contact and process control block (PCB) below three, on described substrate upper cover, middle part is installed with Trackpad.
2. the lockable keyboard of notebook computer of one according to claim 1, it is characterized in that: described keyboard lockout key, screen locking key and restart locking key and control by process control block (PCB) is unified, when pressing any one locking key, locking key sinks and the switch contact corresponding with below it touches, and completes the control to corresponding locking key by the process control block (PCB) be attached thereto.
3. the lockable keyboard of notebook computer of one according to claim 1, is characterized in that: described keyboard upper surface scribbles one deck fluorescent material, makes keyboard have noctilucent function, facilitates use night.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646120.4U CN204143371U (en) | 2014-10-31 | 2014-10-31 | A kind of lockable keyboard of notebook computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646120.4U CN204143371U (en) | 2014-10-31 | 2014-10-31 | A kind of lockable keyboard of notebook computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204143371U true CN204143371U (en) | 2015-02-04 |
Family
ID=52420045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420646120.4U Expired - Fee Related CN204143371U (en) | 2014-10-31 | 2014-10-31 | A kind of lockable keyboard of notebook computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204143371U (en) |
-
2014
- 2014-10-31 CN CN201420646120.4U patent/CN204143371U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20161031 |