CN201993710U - Folding keyboard - Google Patents
Folding keyboard Download PDFInfo
- Publication number
- CN201993710U CN201993710U CN2011200602648U CN201120060264U CN201993710U CN 201993710 U CN201993710 U CN 201993710U CN 2011200602648 U CN2011200602648 U CN 2011200602648U CN 201120060264 U CN201120060264 U CN 201120060264U CN 201993710 U CN201993710 U CN 201993710U
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- keyboard
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- folding
- folded piece
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- Expired - Fee Related
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Abstract
The utility model relates to a folding keyboard, which comprises a plurality of section parts, flexible flat cables electrically connected between the section parts and folding parts connected between the section parts. The section parts are respectively correspondingly provided with a plurality of keyboard input regions. Each keyboard input region is respectively provided with a pointing module and a plurality of input keys. Each pointing module comprises a drawing board. Folding parts comprise installing parts corresponding to the section parts and connecting parts connected between the installing parts. The section parts of the keyboard are correspondingly arranged on the installing parts of the folding parts. The connecting parts are arranged between the section parts. The section parts rotate by taking the connecting parts between the section parts as rotating shafts so as to realize folding or opening the folding keyboard. Due to the arrangement of the pointing modules, a keyboard input function and a drawing input function are integrated. The folding keyboard has a reasonable layout. The space is saved. The folding keyboard is convenient to carry. The folding parts are adopted to connect the section parts of the keyboard so as to realize folding of the section parts of the keyboard. The folding parts are easy to manufacture and have low cost. The thickness of the keyboard can be effectively reduced. The service life of the keyboard can be prolonged.
Description
Technical field
The utility model relates to a kind of keyboard, relates in particular to a kind of Foldable keyboard.
Background technology
Keyboard is as a kind of input equipment and widespread use.Existing keyboard generally comprises base and is located at key-press module on the base, and this base is a single-piece, and the length of keyboard is longer on the whole, comparatively takes up room, and is inconvenient to carry.
For overcoming the inconvenience that keyboard carries, Foldable keyboard has been proposed.Existing Foldable keyboard is made two section portions with keyboard, and adopts hinge to connect this two section portions, is electrically connected by winding displacement between two section portions.Yet the hinge setting of existing Foldable keyboard makes that not only the volume of keyboard is bigger, and cost of manufacture is very high, and winding displacement damages after repeatedly using easily.Therefore, be necessary this is improved.
In addition, computing machine is also finished input operations such as cursor by all kinds of sensing modules, common sensing module mainly contains plotting sheet etc., in design, the general employing separately of plotting sheet is provided with, because plotting sheet and keyboard are finished the input of difference in functionality respectively, being provided with has separately increased the space of using, make wiring more numerous and diverse, and need carry keyboard simultaneously when carrying, very inconvenience; In order to overcome the problems referred to above, also occurred on the market plotting sheet is integrated in design on the keyboard, be the keyboard of single-piece yet this class keyboard still adopts traditional base, comparatively take up space, and further increased whole size behind the adding plotting sheet, still be inconvenient to carry, practicality is not high.
The utility model content
The purpose of this utility model is, a kind of Foldable keyboard is provided, and integrates keyboard entry function and drawing input function, rationally distributed, to save the space and be easy to carry, folded piece is made easily, cost is low, and can effectively reduce the thickness of keyboard, and the serviceable life that promotes keyboard.
To achieve these goals, a kind of Foldable keyboard of the utility model, it comprises: several sections portion, winding displacement between the section of the being electrically connected at portion, and the folded piece between the section of the being connected in portion, corresponding respectively several key entry area territories that form of described several sections portion, be respectively equipped with on it and point to module and several input buttons, described sensing module comprises plotting sheet, described folded piece comprises the installation portion of correspondence section portion, and be connected connecting portion between the installation portion, the section portion correspondence of keyboard places on the installation portion of folded piece, between the connecting portion section of the placing portion, section portion is that folding or opening of realization Foldable keyboard rotated in rotating shaft with the connecting portion between it.
Described Foldable keyboard comprises three section portions, and its difference correspondence forms first key entry area territory, the second key entry area territory, reaches the 3rd keyboard input area.
The described first key entry area territory and the second key entry area territory are respectively equipped with the input button that several rules are arranged, and the 3rd keyboard input area is provided with the sensing module, and it comprises plotting sheet.
Described plotting sheet comprises the plotting sheet of resistance-type, condenser type or electromagnetic type.
Each section portion comprises the pedestal that is connected with the folded piece installation portion and is installed on body on the pedestal.
The installation portion of the described section corresponding folded piece of portion is provided with groove to hold installation portion.
Described Foldable keyboard comprises two folded pieces that are connected between three section portions, the corresponding section portion that forms the first key entry area territory is provided with first groove, the corresponding section portion that forms the second key entry area territory is provided with second groove, the corresponding section portion that forms the 3rd keyboard input area is provided with the 3rd groove, the installation portion of one folded piece correspondence respectively is contained in first groove and second groove, the installation portion that forms the section portion in the second key entry area territory towards correspondence on another folded piece is installed on the pedestal of the corresponding section portion that forms the second key entry area territory on the end face of body, and another installation portion correspondence is accommodated in the 3rd groove.
The connecting portion of described folded piece is inverted U-shaped, and installation portion is connected two free terminals of connecting portion.
Described folded piece is made by leather, cloth, plastic cement.
The beneficial effects of the utility model: the utility model provides a kind of Foldable keyboard, by the sensing module is set, integrate keyboard entry function and drawing input function, rationally distributed, save the space and be easy to carry the section portion of employing folded piece connection keyboard, realize the folding of keyboard section portion, this folded piece is made easily, cost is low, and can effectively reduce the thickness of keyboard, and the serviceable life that promotes keyboard.
In order further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet accompanying drawing only provide with reference to and the explanation usefulness, be not to be used for the utility model is limited.
Description of drawings
Below in conjunction with accompanying drawing,, will make the technical solution of the utility model and other beneficial effect apparent by embodiment of the present utility model is described in detail.
In the accompanying drawing,
Fig. 1 is the decomposing schematic representation of the utility model Foldable keyboard;
Fig. 2 is the upward view of Fig. 1;
Fig. 3 is the combination synoptic diagram of Fig. 1;
Fig. 4 is the upward view of Fig. 3;
Fig. 5 is the synoptic diagram of Fig. 3 after folding.
Embodiment
For further setting forth technological means and the effect thereof that the utility model is taked, be described in detail below in conjunction with preferred embodiment of the present utility model and accompanying drawing thereof.
Shown in Fig. 1-5, the utility model provides a kind of Foldable keyboard, it comprises: several sections portion 10, winding displacement 20 between the section of the being electrically connected at portion 10, and the folded piece between the section of the being connected in portion 10 30, several key entry area territories of the corresponding formation of described several sections portion's 10 difference, be respectively equipped with on it and point to module 100 and several input buttons 200, described sensing module 100 comprises plotting sheet 102, described folded piece 30 comprises the installation portion 32 of correspondence section portion 10, and be connected connecting portion 34 between the installation portion 32, section portion 10 correspondences of keyboard place on the installation portion 32 of folded piece 30, between connecting portion 34 section of the placing portions 10, section portion 10 is that folding or opening of realization Foldable keyboard rotated in rotating shaft with the connecting portion between it 34.
The connecting portion 34 of folded piece 30 is inverted U-shaped, and installation portion 32 is connected two free terminals of connecting portion 34.Described folded piece 30 is made by leather, cloth, plastic cement.
In the present embodiment, described Foldable keyboard comprises three section portions 10 and is connected in two folded pieces 30 between three section portions 10.Three section portion 10 difference correspondences form the first key entry area territory 110, the second key entry area territory 120, reach the 3rd keyboard input area 130.The first key entry area territory 110 and the second key entry area territory 120 are respectively equipped with input button 200, the three keyboard input areas 130 that several rules arrange and are provided with and point to module 100, and it comprises plotting sheet 102.Plotting sheet 102 comprises the plotting sheet of resistance-type, condenser type or electromagnetic type, this plotting sheet 102 can be realized the drawing input of computing machine, make integrated keyboard entry function of the utility model and drawing input function in one, and it is rationally distributed, save the space and be easy to carry, overcome all defect of the keyboard of existing integrated plotting sheet function, the position of plotting sheet 102 can be arranged at arbitrarily in the section portion according to its concrete operating position.
Each section portion 10 comprises the pedestal 11 that is connected with folded piece 30 installation portions 32 and is installed on body 12 on the pedestal 11.The installation portion 32 of section portion 10 corresponding folded pieces 30 is provided with groove to hold installation portion 32, pass the through hole of described folded piece 30 and cooperate by screw with the threaded hole of pedestal 11, folded piece 30 is installed on the pedestal 11, can groove all be set by corresponding all installation portions 32 in section portion 10, thereby reduce the thickness of keyboard; Perhaps, also can adjust the mounting means of wherein part installation portion, in the present embodiment, the corresponding section portion 10 that forms the first key entry area territory 110 is provided with first groove 13, the corresponding section portion 10 that forms the second key entry area territory 120 is provided with second groove 14, the corresponding section portion 10 that forms the 3rd keyboard input area 130 is provided with the 3rd groove 15, the installation portion 32 of one folded piece 30 correspondence respectively is contained in first groove 13 and second groove 14, the installation portion 32 that forms the section portion 10 in the second key entry area territory 120 towards correspondence on another folded piece 30 is installed on the end face of the pedestal 11 of the corresponding section portion 10 that forms the second key entry area territory 120 towards body 12, another installation portion 32 correspondences are accommodated in the 3rd groove 15, by the mounting means of part installation portion is adjusted, further reach the thickness that reduces keyboard, the purpose of making easily and reducing cost.
What deserves to be mentioned is, because winding displacement 20 comprises metal wire (not shown) and is wrapped in protective film (not shown) on the metal wire, present embodiment is by widening the metal wire overstriking, make winding displacement 20 integral body do thicker widelyer, thereby make winding displacement 20 be not easy to be pullled, further reach the purpose of protecting winding displacement 20 by means of the protective film that is wrapped on the metal wire simultaneously; Perhaps also can be by on winding displacement 20, setting up the mode of guard member, this guard member can be made by nonrigid plastic, avoids winding displacement 20 to receive and pulls; prolong 20 serviceable lifes of winding displacement; and can be more accurate distance between the canned paragraph portion 10, the connecting portion 34 of folded piece can be rotated flexibly, the convenient use.
In sum, the utility model provides a kind of Foldable keyboard, by the sensing module is set, integrate keyboard entry function and drawing input function, rationally distributed, save the space and be easy to carry, adopt folded piece to connect the section portion of keyboard, realize the folding of keyboard section portion, this folded piece is made easily, cost is low, and can effectively reduce the thickness of keyboard, and the serviceable life that promotes keyboard.
The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to the technical solution of the utility model and technical conceive, and all these changes and distortion all should belong to the protection domain of the utility model claim.
Claims (9)
1. Foldable keyboard, it is characterized in that, comprise: several sections portion, winding displacement between the section of the being electrically connected at portion, and the folded piece between the section of the being connected in portion, corresponding respectively several key entry area territories that form of described several sections portion, be respectively equipped with on it and point to module and several input buttons, described sensing module comprises plotting sheet, described folded piece comprises the installation portion of correspondence section portion, and be connected connecting portion between the installation portion, the section portion correspondence of keyboard places on the installation portion of folded piece, between the connecting portion section of the placing portion, section portion is that folding or opening of realization Foldable keyboard rotated in rotating shaft with the connecting portion between it.
2. Foldable keyboard as claimed in claim 1 is characterized in that, comprises three section portions, and its difference correspondence forms first key entry area territory, the second key entry area territory, reaches the 3rd keyboard input area.
3. Foldable keyboard as claimed in claim 2 is characterized in that, the described first key entry area territory and the second key entry area territory are respectively equipped with the input button that several rules are arranged, and the 3rd keyboard input area is provided with the sensing module, and it comprises plotting sheet.
4. as claim 1 or 3 described Foldable keyboards, it is characterized in that described plotting sheet comprises the plotting sheet of resistance-type, condenser type or electromagnetic type.
5. Foldable keyboard as claimed in claim 2 is characterized in that, each section portion comprises the pedestal that is connected with the folded piece installation portion and is installed on body on the pedestal.
6. Foldable keyboard as claimed in claim 5 is characterized in that, the installation portion of the described section corresponding folded piece of portion is provided with groove to hold installation portion.
7. Foldable keyboard as claimed in claim 5, it is characterized in that, comprise two folded pieces that are connected between three section portions, the corresponding section portion that forms the first key entry area territory is provided with first groove, the corresponding section portion that forms the second key entry area territory is provided with second groove, the corresponding section portion that forms the 3rd keyboard input area is provided with the 3rd groove, the installation portion of one folded piece correspondence respectively is contained in first groove and second groove, the installation portion that forms the section portion in the second key entry area territory towards correspondence on another folded piece is installed on the end face of the pedestal of the corresponding section portion that forms the second key entry area territory towards body, and another installation portion correspondence is accommodated in the 3rd groove.
8. Foldable keyboard as claimed in claim 1 is characterized in that the connecting portion of described folded piece is inverted U-shaped, and installation portion is connected two free terminals of connecting portion.
9. Foldable keyboard as claimed in claim 1 is characterized in that described folded piece is made by leather, cloth, plastic cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200602648U CN201993710U (en) | 2011-03-09 | 2011-03-09 | Folding keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200602648U CN201993710U (en) | 2011-03-09 | 2011-03-09 | Folding keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201993710U true CN201993710U (en) | 2011-09-28 |
Family
ID=44670193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200602648U Expired - Fee Related CN201993710U (en) | 2011-03-09 | 2011-03-09 | Folding keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201993710U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104345894A (en) * | 2014-10-16 | 2015-02-11 | 凯晖皮草科技(南通)有限公司 | Intelligent household integrated control equipment and use method thereof |
| CN108733221A (en) * | 2017-04-17 | 2018-11-02 | 东莞宝德电子有限公司 | Folding mobile keyboard |
-
2011
- 2011-03-09 CN CN2011200602648U patent/CN201993710U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104345894A (en) * | 2014-10-16 | 2015-02-11 | 凯晖皮草科技(南通)有限公司 | Intelligent household integrated control equipment and use method thereof |
| CN108733221A (en) * | 2017-04-17 | 2018-11-02 | 东莞宝德电子有限公司 | Folding mobile keyboard |
| CN108733221B (en) * | 2017-04-17 | 2021-07-02 | 东莞宝德电子有限公司 | Folding portable keyboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180111 Address after: 518000 Guangdong city of Shenzhen province Baoan District Songgang Hongxing Street Community Jiayu 21 storey building Patentee after: Shenzhen Hengyi Technology Co., Ltd Address before: 518000 Guangdong city of Shenzhen province Baoan District Songgang street, Sha Pu Wei Dingfeng high tech Park Patentee before: Shenzhen Duojingcai Electronic Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110928 Termination date: 20190309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |