CN201417438Y

CN201417438Y - Built-in folded stylus pen

Info

Publication number: CN201417438Y
Application number: CN2009200939014U
Authority: CN
Inventors: 郭荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-06-30
Filing date: 2009-06-30
Publication date: 2010-03-03
Anticipated expiration: 2019-06-30

Abstract

The utility model discloses a built-in folded stylus pen which comprises a pivot seat, rotating shafts, a movable arm, a hollow pin, a writing arm, a pen point and a pen cap. The movable arm and the writing arm are identical in length; the rotating shafts are arranged on two sides of the pivot seat; the pivot seat is pivotally connected to one side surface of a mobile phone or a PDA main body through the two rotating shafts; one end of the movable arm is pivotally connected with the pivot seat through the hollow pin, and the other end thereof is pivotally connected with one end of the writingarm; the pen point is pivotally connected to the other end of the writing arm through the pen cap; and when folded, the pen point is placed in the hole of the hollow pin. When not used, the built-in folded stylus pen is placed in the groove on one side of the mobile phone or the PDA main body, and the pen point is positioned in the hole of the hollow pin; and when the built-in folded stylus pen isused, the pen point is drawn out from the hole of the hollow pin, and a user can operate the pen point to write on a touch screen. Therefore, the utility model has the advantages that the built-in folded stylus pen is folded and placed on one side of the machine body, thereby occupying small space; the built-in folded stylus pen is connected with the machine body, thereby preventing dropping; anda user can complete machine holding operation and writing with one hand.

Description

Built-in folding writing pencil

Technical field

The utility model relates to a kind of writing pencil that is used for touch-screen, the folding built-in folding writing pencil that is built in main frame fuselages such as mobile phone or PDA of particularly a kind of energy.

Background technology

At present, known writing pencil also claims pointer, is designed to the shape of pen separately, be fixed in the fuselage side or the back sides such as mobile phone, PDA in modes such as buckle, slots, need grip fuselage on the other hand during use, another hand takes out writing pencil and operates on touch screen, causes inconvenient operation; The general common volume of writing pencil is bigger, takies the space of fuselage interior, and separates with fuselage, problem such as cause that writing pencil is lost easily.

Summary of the invention

The purpose of this utility model is for the inconvenient operation that solves existing touch screen pen existence, the problem that takies the fuselage interior space and easily lose, and a kind of built-in folding writing pencil that can overcome above-mentioned shortcoming is provided.

The utility model is made up of pivot seat, rotating shaft, lever arm, hollow pin, hand-written arm, nib, the cap for brush, wherein, lever arm and hand-written arm are isometric, the both sides of pivot seat are respectively arranged with rotating shaft, the pivot seat is articulated in the side of mobile phone or PDA fuselage by two rotating shafts, one end of lever arm articulates by hollow pin and pivot seat, the other end of lever arm v m and an end of hand-written arm are articulated, nib is articulated in the other end of hand-written arm by the cap for brush, and this nib is placed in the hole of hollow pin under folded state.

Principle of work of the present utility model is: under unused state, the utility model articulates in the groove of the side that is built in mobile phone, PDA fuselage by pivot seat and rotating shaft, and nib is arranged in the hole of hollow pin; In the time will using the utility model hand-written, the utility model is erected to the upset of handwriting screen direction, again nib is extracted out from the hole of hollow pin, can control nib and on touch-screen, carry out free hand-written operation.Behind hand-written the finishing, the utility model can be built into again and be the receipts overlapping state in the original groove.

The beneficial effects of the utility model: fold and be built in fuselage one side, it is little to take up room; Connect with fuselage, be difficult for losing; Can finish the machine of holding and hand-written operation by one hand.

Description of drawings

Fig. 1 is the perspective exploded view of the utility model embodiment.

Fig. 2 is installed in the schematic perspective view that being on the mobile phone packed up folded state for the utility model embodiment.

Fig. 3 is installed in the schematic perspective view that being on the mobile phone launched user mode for the utility model embodiment.

Embodiment

See also shown in Figure 1, present embodiment is by pivot seat 1, rotating shaft 2, lever arm 3, hollow pin 4, hand-written arm 5, nib 6, the cap for brush 7 is formed, wherein, lever arm 3 and hand-written arm 5 are isometric, the both sides of pivot seat 1 are respectively arranged with rotating shaft 2, pivot seat 1 is articulated in mobile phone by two rotating shafts 2, the side of PDA fuselage, one end of lever arm 3 articulates by hollow pin 4 and pivot seat 1, one end of the other end of lever arm 3 and hand-written arm 5 is articulated by rivet shaft 8, be provided with packing ring 9 between lever arm 3 and the hand-written arm 5, this packing ring 9 is set on the rivet shaft 8, the other end of hand-written arm 5 articulates nib 6 by the cap for brush 7, and this nib 6 is placed in the hole of hollow pin 4 under folded state.

The principle of work of present embodiment is: under unused state, the utility model 10 articulates in the groove of the side that is built in mobile phone or PDA fuselage 11 by pivot seat 1 and rotating shaft 2, and nib 6 is arranged in the hole of hollow pin 4, as shown in Figure 2; In the time will using the utility model 10 hand-written, the utility model 10 to the upset of handwriting screen direction and erect, is extracted out nib 6 again from the hole of hollow pin 4, can control nib 6 carries out free hand-written operation on touch-screen, as shown in Figure 3.Behind hand-written the finishing, the utility model 10 can be built into again and be the receipts overlapping state in the original groove, as shown in Figure 2.

Claims

1, a kind of built-in folding writing pencil, it is characterized in that: form by pivot seat, rotating shaft, lever arm, hollow pin, hand-written arm, nib, the cap for brush, wherein, lever arm and hand-written arm are isometric, the both sides of pivot seat are respectively arranged with rotating shaft, the pivot seat is articulated in the side of mobile phone or PDA fuselage by two rotating shafts, one end of lever arm articulates by hollow pin and pivot seat, one end of the other end of lever arm and hand-written arm is articulated, nib is articulated in the other end of hand-written arm by the cap for brush, and this nib is placed in the hole of hollow pin under folded state.

2, a kind of built-in folding writing pencil according to claim 1, it is characterized in that: an end of the other end of described lever arm and hand-written arm is articulated by rivet shaft, is provided with packing ring between lever arm and the hand-written arm, and this gasket sleeve is located on the rivet shaft.