CN203241926U

CN203241926U - Keyboard with rotatable support

Info

Publication number: CN203241926U
Application number: CN2013202328666U
Authority: CN
Inventors: 孔凡文
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-05-02
Filing date: 2013-05-02
Publication date: 2013-10-16
Anticipated expiration: 2023-05-02
Also published as: WO2014177046A1

Abstract

To overcome the defect that an existing keyboard and a tablet computer are combined inconveniently, the utility model provides a keyboard with a rotatable support. The keyboard with the rotatable support is composed of the rotatable U-shaped support, a base, a rotating supporting leg, a keyboard panel, a stop rod and a stop button. The keyboard with the rotatable support is characterized in that the rotatable U-shaped support is of a U-shaped groove structure and is provided with a rotating shaft, a tooth groove structure is arranged on the rotatable U-shaped support, and the rotatable U-shaped support is connected with the base through the rotating shaft and can rotate around the rotating shaft. A rotating shaft is arranged on the rotating supporting leg, and the rotating supporting leg is connected with the base through the rotating shaft and can rotate around the rotating shaft. The stop rod and the stop button are fixed together, one end of the stop rod is fixed on the base, and the other end of the stop rod can be inserted into a tooth groove in the rotatable U-shaped support. Due to the fact that the rotatable U-shaped support is adopted, and the tablet computer can be inserted on the rotatable U-shaped support to be used, the defect that the existing keyboard cannot be used with the tablet computer is overcome. Meanwhile, the stop rod and the stop button are arranged, a user can adjust the inclination angle of the computer at will and fix the computer, and therefore the demands for different vision angles are met. The rotating supporting leg is additionally arranged, so that the occurrence that the keyboard turns over because the center of gravity moves outwards when the tablet computer is used is avoided.

Description

A kind of band runing rest keyboard

Technical field:

The utility model relates to computer realm, relates in particular to a kind of band runing rest keyboard.

Background technology:

Keyboard is one of very important input equipment for Data Enter, in our current life, occupy very important position, but it is bad that traditional keyboard is easy on the one hand, be afraid of very much water inlet, full dust easily also falls in the slit of button, and bad cleaning, in addition, popular and universal along with the IPAD of panel computer such as Apple, make the user fully experience the easily while that touch screen brings, also allow a lot of users experience inconvenience when the input of a large amount of literal of needs, the keyboard that the user generally needs to be complementary with panel computer is to make things convenient for the literal input service, because in more literal input, the touch-screen input mode of panel computer is also inconvenient, feel is uncomfortable, and speed is slow, this requirement to more literal input is not too favourable, address that need, existing company releases the keyboard for IPAD in the market, but the IPAD slot of this keyboard is fixed, can not adjust angle, the user uses and is not easily, and the keyboard back increases the weight of keyboard itself owing to lengthened a part, institute takes up space also to be increased to some extent, seems very heavy.

Summary of the invention:

The utility model purpose provides a kind of band runing rest keyboard, solving the inconvenient shortcoming that is combined with panel computer of existing keyboard, simple and fast more on manufacturing process is in structure and more frivolous, more succinct in shape, use more comfortable and convenient, and be easy to carry and go out.

To achieve these goals, the technical solution of the utility model is, a kind of band runing rest keyboard, consisted of by rotatable U-shaped support, base, rotation leg, key panel, arresting lever and locking key, it is characterized in that, described rotatable U-shaped support is U-shaped groove structure and rotating shaft is arranged, the above is provided with tooth slot structure, link together and can rotate around the shaft by rotating shaft with base, both sides can be provided with projection, also can not have projection, can insert panel computer after opening, also can insert mobile phone, the projection on both sides can prevent that panel computer from skidding off from the limit.

Described base is provided with shaft hole and links together with the rotating shaft of rotating leg by shaft hole and rotatable U-shaped support, and the above is fixed with key panel.

Be provided with rotating shaft above the described rotation leg, link together and can rotate around the shaft by rotating shaft with base, the above can be provided with projection, its projection after rotating to an angle can be leaned against on the base to stop it to continue rotation, also can not establish projection, Unscrew during use, the keyboard that causes because of out-shift of gravity center when preventing from using panel computer upset, time spent rotation folding and unfolding is to the base bottom.

Described key panel is fixed on the base, and there is Computer key in surface placement, and the relevant circuit of button is contained in inside, and circuit can link to each other with computer by data line, also can adopt wireless mode and computer to carry out data transmission.

Described arresting lever and locking key are fixed together, one end is fixed on the base, the other end can inject in the teeth groove on the rotatable U-shaped support, and certain elasticity is arranged, can separate with teeth groove when being pressed, restore to the original state by elasticity when unclamping and can automatically inject in the teeth groove on the rotatable U-shaped support.

Described locking key is fixed on the arresting lever, and exposes the surface of base, can be by finger by arriving.

Technique effect of the present utility model is: owing to adopted rotatable U-shaped support, panel computer can be inserted in top use, solved the shortcoming that existing keyboard can not be combined with panel computer, arresting lever and locking key have been designed simultaneously, can allow the user arbitrarily adjust the inclination angle of computer and fix, the conveniently needs of different visual angles, and increase have designed the rotation leg, can prevent from causing the keyboard upset because of out-shift of gravity center when using panel computer.

Description of drawings:

Fig. 1 is perspective view of the present utility model.

Fig. 2 is the view of rotatable U-shaped support of the present utility model both sides when not having projection.

Fig. 3 be locking key of the present utility model when not pressing arresting lever one end inject view in the teeth groove on the rotatable U-shaped support.

Fig. 4 be locking key of the present utility model when pressing arresting lever one end break away from the view that teeth groove on the rotatable U-shaped support and rotatable U-shaped support are adjusted angle.

Fig. 5 is the view that the projection of rotation leg of the present utility model above when opening can not be rotated it again.

Fig. 6 is the state partial schematic diagram of rotation leg of the present utility model when the time spent does not rotate to base bottom and rotatable U-shaped support and packs up.

Fig. 7 is the view of the utility model when inserting panel computer and using.

Fig. 8 is the skeleton view that rotation leg of the present utility model is upwards observed from the bottom when not having projection.

Fig. 9 is that rotation leg of the present utility model is opened the part section structural representation when not having projection.

Figure 10 is that rotation leg of the present utility model is not when having projection and the part section structural representation of rotatable U-shaped support need not pack up the time.

Embodiment:

The below's contrast accompanying drawing 1 narration embodiment: a kind of band runing rest keyboard, consisted of by rotatable U-shaped support 1, base 2, rotation leg 3, key panel 4, arresting lever 5 and locking key 6, it is characterized in that, described rotatable U-shaped support 1 is for U-shaped groove structure and rotating shaft is arranged, the above is provided with tooth slot structure, link together and can rotate around the shaft by rotating shaft with base 2, both sides can be provided with projection, can there be projection yet, can insert panel computer after opening, also can insert mobile phone, the projection on both sides can prevent that panel computer from skidding off from the limit.

Described base 2 is provided with shaft hole and links together with the rotating shaft of rotating leg 3 by shaft hole and rotatable U-shaped support 1, and the above is fixed with key panel 4.

Be provided with rotating shaft above the described rotation leg 3, link together and can rotate around the shaft by rotating shaft with base 2, the above can be provided with projection, its projection after rotating to an angle can be leaned against on the base 2 to stop it to continue rotation, also can not establish projection, Unscrew during use, the keyboard that causes because of out-shift of gravity center when preventing from using panel computer upset, time spent rotation folding and unfolding is not to base 2 bottoms.

Described key panel 4 is fixed on the base 2, and there is Computer key in surface placement, and the relevant circuit of button is contained in inside, and circuit can link to each other with computer by data line, also can adopt wireless mode and computer to carry out data transmission.

Described arresting lever 5 is fixed together with locking key 6, one end is fixed on the base 2, the other end can inject in the teeth groove on the rotatable U-shaped support 1, and certain elasticity is arranged, can separate with teeth groove when being pressed, restore to the original state by elasticity when unclamping and can automatically inject in the teeth groove on the rotatable U-shaped support 1.

Described locking key 6 is fixed on the arresting lever 5, and exposes the surface of base 2, can be by finger by arriving.

The below illustrates a kind of principle of work with the runing rest keyboard with an instantiation:

During use, the user will rotate leg 3 Unscrews to certain angle, projection on the rotation leg 3 leans against on the base 2 and can not rotate again, rotation leg 3 and key panel 4 are fixed on the certain angle position, and can put restfully on the table, then user's lower locking key 6 that press...withes one's finger again, locking key 6 can drive arresting levers 5 makes its end that injects in the teeth groove on the rotatable U-shaped support 1 separate with teeth groove, the locking that rotatable U-shaped support 1 is removed arresting lever 5 just can freely be rotated afterwards, after the user rotates to satisfied angle with rotatable U-shaped support 1, unclamp locking key 6, at this moment, arresting lever 5 is by self elasticity reinstatement, and with in the automatic teeth groove that injects on the rotatable U-shaped support 1 of an end, to stop rotatable U-shaped support 1 to continue rotation, the angle of rotatable so U-shaped support 1 just is fixed, at last, the user just can be inserted in panel computer in the U-shaped groove of rotatable U-shaped support 1 and use, when not in use, panel computer is taken out from the U-shaped groove of rotatable U-shaped support 1, then press locking key 6, again rotatable U-shaped support 1 rotation is taken in the base 2, unclamp locking key 6, to rotate at last the bottom that key panel 4 is received in leg 3 reverse rotations, to save parking space.

Best embodiment of the present utility model is illustrated, and various variations or the remodeling made by those of ordinary skills can not break away from scope of the present utility model.

Claims

1. a band runing rest keyboard is made of rotatable U-shaped support, base, rotation leg, key panel, arresting lever and locking key, it is characterized in that:

Described rotatable U-shaped support is U-shaped groove structure and rotating shaft arranged, and the above is provided with tooth slot structure, links together by rotating shaft with base and can rotate around the shaft, and both sides can be provided with projection, also can not have projection.

2. a kind of band runing rest keyboard as claimed in claim 1 is characterized in that: described base is provided with shaft hole and the rotating shaft by shaft hole and rotatable U-shaped support and rotation leg links together, and the above is fixed with key panel.

3. a kind of band runing rest keyboard as claimed in claim 1 is characterized in that: be provided with rotating shaft above the described rotation leg, link together by rotating shaft with base and can rotate around the shaft, the above can be provided with projection, also can not establish projection.

4. a kind of band runing rest keyboard as claimed in claim 1, it is characterized in that: described key panel is fixed on the base, there is Computer key in surface placement, the relevant circuit of button is contained in inside, and circuit can link to each other with computer by data line, also can adopt wireless mode and computer to carry out data transmission.

5. a kind of band runing rest keyboard as claimed in claim 1, it is characterized in that: described arresting lever and locking key are fixed together, and an end is fixed on the base, and the other end can inject in the teeth groove on the rotatable U-shaped support, and certain elasticity is arranged.

6. a kind of band runing rest keyboard as claimed in claim 1, it is characterized in that: described locking key is fixed on the arresting lever, and exposes the surface of base.