CN203966376U - Computing machine touch system exercise keyboard - Google Patents
Computing machine touch system exercise keyboard Download PDFInfo
- Publication number
- CN203966376U CN203966376U CN201420442370.6U CN201420442370U CN203966376U CN 203966376 U CN203966376 U CN 203966376U CN 201420442370 U CN201420442370 U CN 201420442370U CN 203966376 U CN203966376 U CN 203966376U
- Authority
- CN
- China
- Prior art keywords
- housing
- keyboard body
- keyboard
- touch system
- button
- 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 computing machine touch system exercise keyboard, comprise keyboard body, described keyboard body is provided with button, the housing that also comprises arch, in the middle part of described housing, run through and be provided with the shrinkage pool corresponding with described button, on described housing inner surface, cover and be provided with the flexible film that covers described shrinkage pool, both sides, described keyboard body rear end are provided with joint pin, both sides, described housing rear end are provided with web member, and described housing is hinged by described web member and described keyboard body.The utility model is matched and shelters from after the button on keyboard body with keyboard body by the housing of arch, practitioner can carry out touch system exercise by running through the shrinkage pool corresponding with button of setting in the middle part of housing, while not needing to use, by upwards upset of housing, just can display keyboard body, provide and hide or two kinds of use patterns of display keyboard body, be convenient to touch system exercise and use; Overall construction design is succinct, easy to use, is 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 computing machine touch system exercise keyboard.
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, and good looking appearance, the while can keep the computing machine touch system exercise keyboard of keyboard clean.
For solving the problems of the technologies described above, the technical solution of the utility model is:
Computing machine touch system exercise keyboard, comprise keyboard body, described keyboard body is provided with button, the housing that also comprises arch, in the middle part of described housing, run through and be provided with the shrinkage pool corresponding with described button, on described housing inner surface, cover and be provided with the flexible film that covers described shrinkage pool, both sides, described keyboard body rear end are provided with joint pin, both sides, described housing rear end are provided with web member, and described housing is hinged by described web member and described keyboard body.
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.
The utility model is by adopting technique scheme, there is following beneficial effect: the housing of arch matches and shelters from after the button on keyboard body with keyboard body, practitioner can carry out touch system exercise by running through the shrinkage pool corresponding with button of setting in the middle part of housing, while not needing to use, by upwards upset of housing, just can display keyboard body, provide and hide or two kinds of use patterns of display keyboard body, be convenient to touch system exercise and use; Flexible film does not only affect pressing keys input, has dustproof, waterproof action simultaneously.Keyboard overall construction 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 structural representation of the utility model embodiment;
Fig. 2 is the left view of housing;
Fig. 3 is the use state reference map while blocking keyboard body;
Use state reference map when Fig. 4 is display keyboard body;
In figure: 1-keyboard body; 2-button; 3-housing; 4-shrinkage pool; 5-flexible film; 6-joint pin; 7-web member.
Embodiment
Below in conjunction with drawings and Examples, further set forth the utility model.
Embodiment: as shown in Figures 1 to 4, computing machine touch system exercise keyboard, comprise keyboard body 1, described keyboard body 1 is provided with button 2, the housing 3 that also comprises arch, described housing 3 middle parts are run through and are provided with the shrinkage pool 4 corresponding with described button 2, on described housing 3 inner surfaces, cover and are provided with the flexible film 5 that covers described shrinkage pool 4, and described housing 3 is hinged with described keyboard body 1.Described keyboard body 1 both sides, rear end are provided with joint pin 6, and described housing 3 both sides, rear end are provided with web member 7, and described housing 3 is hinged with described keyboard body 1 by described web member 7.
Described flexible film 5 is pasted and is located on the inner surface of described housing 3, 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 5 not only plays the effect of blocking alphabetical sight line on keyboard body 1 button 2, avoid the automatic letter of seeing button 2 of practitioner, be convenient to touch system exercise, but also there is waterproof and dustproof function, keep keyboard body 1 clean, improve keyboard service life.
As shown in Figure 3, the housing 3 of arch is hinged by web member 7 and keyboard body 1, and housing 3 cooperations shelter from after keyboard body 1, and practitioner can carry out touch system exercise by running through the shrinkage pool corresponding with button 24 of setting on housing 3.
As shown in Figure 4, while not needing to use housing or check and correction button, by upwards upset of housing 3, just can demonstrate keyboard body 1, easy to use, housing 3 takes up room little, does not affect teaching machine room integral arrangement.Housing 3 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 (3)
1. computing machine touch system exercise keyboard, comprise keyboard body, described keyboard body is provided with button, it is characterized in that: the housing that also comprises arch, in the middle part of described housing, run through and be provided with the shrinkage pool corresponding with described button, on described housing inner surface, cover and be provided with the flexible film that covers described shrinkage pool, both sides, described keyboard body rear end are provided with joint pin, both sides, described housing rear end are provided with web member, and described housing is hinged by described web member and described keyboard body.
2. computing machine touch system exercise keyboard as claimed in claim 1, is characterized in that: described flexible film is pasted and is located on described housing inner surface.
3. computing machine touch system exercise keyboard as claimed in claim 2, is characterized in that: described flexible film is ethylene-propylene-diene monomer glued membrane or haloflex film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420442370.6U CN203966376U (en) | 2014-08-07 | 2014-08-07 | Computing machine touch system exercise keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420442370.6U CN203966376U (en) | 2014-08-07 | 2014-08-07 | Computing machine touch system exercise keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203966376U true CN203966376U (en) | 2014-11-26 |
Family
ID=51926932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420442370.6U Expired - Fee Related CN203966376U (en) | 2014-08-07 | 2014-08-07 | Computing machine touch system exercise keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203966376U (en) |
-
2014
- 2014-08-07 CN CN201420442370.6U patent/CN203966376U/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 |