CN203966375U - Computer keyboard touch system exercise case - Google Patents
Computer keyboard touch system exercise case Download PDFInfo
- Publication number
- CN203966375U CN203966375U CN201420442191.2U CN201420442191U CN203966375U CN 203966375 U CN203966375 U CN 203966375U CN 201420442191 U CN201420442191 U CN 201420442191U CN 203966375 U CN203966375 U CN 203966375U
- Authority
- CN
- China
- Prior art keywords
- keyboard
- housing
- touch system
- computer keyboard
- shrinkage pool
- 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
Links
Abstract
The utility model discloses a kind of computer keyboard touch system exercise case, the housing that comprises arch, in the middle part of described housing, run through and be provided with the shrinkage pool corresponding with computer keyboard key, on described housing inner surface, cover and be provided with the flexible film that covers described shrinkage pool, the rear side two ends of described housing are respectively equipped with web member.The utility model is matched and shelters from after keyboard with keyboard by the housing of arch, practitioner can carry out touch system exercise by running through the shrinkage pool corresponding with computer keyboard key of setting in the middle part of housing, while not needing to use, housing is lifted or upwards upset, just can display keyboard, provide and hide or two kinds of use patterns of display keyboard, shell structure design is succinct, easy to use, be convenient to apply in computer teaching process.
Description
Technical field
The utility model relates to field of computer technology, is specifically related to a kind of computer keyboard touch system exercise case.
Background technology
Along with the raising of the penetration of computer use, computing machine has become indispensable indispensable instrument in people's life or work.Computer keyboard is topmost information input equipment, and the utilization of keyboard and the exercise of touch system are also the most basic introduction knowledge.When touch system refers on computers input message, do not see and can improve to a great extent user's typing speed by keyboard.In computer teaching; teacher can allow student carry out touch system exercise conventionally; in order to prevent student's unconscious letter of seeing on keyboard in exercise process; passing through above keyboard of having supported a shutter with bracing or strutting arrangement and blocks student's sight line, need to see when keyboard is corrected, then shutter removed or keyboard is shifted out; not only use inconvenient; and structure is also wordy, the teaching space of machine room own is little, shutter is installed and is more seemed that space is in disorder.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of beginner of convenience and carries out touch system exercise, decoration structure features simple design, good looking appearance and the computer keyboard touch system exercise case that takes up room little.
For solving the problems of the technologies described above, the technical solution of the utility model is:
Computer keyboard touch system exercise case, the housing that comprises arch, in the middle part of described housing, run through and be provided with the shrinkage pool corresponding with computer keyboard key, on described housing inner surface, cover and be provided with the flexible film that covers described shrinkage pool, the rear side two ends of described housing are respectively equipped with web member.
As the improvement to technique scheme, described flexible film is pasted and is located on described housing inner surface.
As the improvement to technique scheme, described flexible film is ethylene-propylene-diene monomer glued membrane or haloflex film.
As the improvement to technique scheme, the xsect of described web member is annular.
The utility model is by adopting technique scheme, there is following beneficial effect: the housing of arch matches and shelters from after keyboard with keyboard, practitioner can carry out touch system exercise by running through the shrinkage pool corresponding with computer keyboard key of setting in the middle part of housing, while not needing to use, housing is lifted or upwards upset, just can display keyboard, provide and hide or two kinds of use patterns of display keyboard, be convenient to touch system exercise and use; Flexible film does not only affect pressing keys input, has dustproof, waterproof action simultaneously.Shell structure design is succinct, easy to use, is convenient to apply in computer teaching process.
Accompanying drawing explanation
The following drawings is only intended to the utility model to schematically illustrate and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is the schematic perspective view of the utility model embodiment;
Fig. 2 is the left view of the utility model embodiment;
Fig. 3 is the use state reference map while blocking keyboard;
Use state reference map when Fig. 4 is display keyboard;
In figure: 1-housing; 2-shrinkage pool; 3-flexible film; 4-web member; 5-keyboard; 6-button.
Embodiment
Below in conjunction with drawings and Examples, further set forth the utility model.
Embodiment: as shown in Figure 1 and Figure 2, computer keyboard touch system exercise case, the housing 1 that comprises arch, described housing 1 middle part is run through and is provided with the shrinkage pool 2 corresponding with computer keyboard 5 buttons 6, on described housing 1 inner surface, cover and be provided with the flexible film 3 that covers described shrinkage pool 2, the rear side two ends of described housing 1 are respectively equipped with web member 4.
Described flexible film 3 is pasted and is located on the inner surface of described housing 1, can adopt and have flexible ethylene-propylene-diene monomer glued membrane or haloflex film, ageing-resistant, and feel and press effectively can be changed after breakage of thin film applied at any time.Flexible film 3 not only plays the effect of blocking alphabetical sight line on keyboard 5, avoids the automatic letter of seeing button 6 on keyboard 5 of practitioner, is convenient to touch system exercise, but also has waterproof and dustproof function, keeps keyboard clean, improves keyboard service life.
As shown in Figure 3, the housing 1 of arch is hinged by web member 4 and keyboard 5, and housing 1 cooperation shelters from after keyboard 5, and practitioner can carry out touch system exercise by running through the shrinkage pool 2 corresponding with computer keyboard 5 buttons 6 of setting on housing 1.
As shown in Figure 4, when not needing to use or proofreading button, by upwards upset of housing 1, just can demonstrate keyboard 5, easy to use, housing 1 takes up room little, does not affect teaching machine room integral arrangement.Housing 1 can adopt hard plastic injection molding moulding, and cost of manufacture is cheap, good looking appearance.
That in above-described embodiment and instructions, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. case is practised in computer keyboard touch system, it is characterized in that: the housing that comprises arch, in the middle part of described housing, run through and be provided with the shrinkage pool corresponding with computer keyboard key, on described housing inner surface, cover and be provided with the flexible film that covers described shrinkage pool, the rear side two ends of described housing are respectively equipped with web member.
2. computer keyboard touch system exercise case as claimed in claim 1, is characterized in that: described flexible film is pasted and is located on described housing inner surface.
3. computer keyboard touch system exercise case as claimed in claim 2, is characterized in that: described flexible film is ethylene-propylene-diene monomer glued membrane or haloflex film.
4. the exercise of the computer keyboard touch system as described in claim 1,2 or 3 case, is characterized in that: the xsect of described web member is annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420442191.2U CN203966375U (en) | 2014-08-07 | 2014-08-07 | Computer keyboard touch system exercise case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420442191.2U CN203966375U (en) | 2014-08-07 | 2014-08-07 | Computer keyboard touch system exercise case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203966375U true CN203966375U (en) | 2014-11-26 |
Family
ID=51926931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420442191.2U Expired - Fee Related CN203966375U (en) | 2014-08-07 | 2014-08-07 | Computer keyboard touch system exercise case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203966375U (en) |
-
2014
- 2014-08-07 CN CN201420442191.2U patent/CN203966375U/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 |
Granted publication date: 20141126 Termination date: 20150807 |
|
| EXPY | Termination of patent right or utility model |