CN2414917Y

CN2414917Y - Touch propelling pencil

Info

Publication number: CN2414917Y
Application number: CN 99255219
Authority: CN
Inventors: 陈姼
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-11-26
Filing date: 1999-11-26
Publication date: 2001-01-17
Anticipated expiration: 2009-11-26

Abstract

The utility model relates to a touch type propelling pencil, which belongs to the technical field of the subgroup of pencils, color pencils of the group of immovable pencils, stylus pens, chalks of the subclass of writing or drawing appliances of the class of writing or drawing appliances, and office supplies under the subsection of printing in the section of performing operations and transporting according to the International Patent Classification (IPC). The number is B43K19/02. The utility model is composed of a pencil core, an extruding type touch device, a pencil body, a pencil cap, a spring, a deviator and a cylinder of the pencil core. The utility model is characterized in that the concave arc-shaped extruding type touch device of the touch type propelling pencil is arranged on the cylindrical pencil body by using an assembly method. The utility model is a touch type propelling pencil with practical value.

Description

Touch propelling pencil

The utility model relates to touch propelling pencil.(IPC) belongs to operation Department of Transportation by International Patent Classification (IPC), and printing branch is write or drawing appliance, and the big class of office appliance is write or the drawing appliance group, big group of non-propelling pencil, stylus, chalk, pencil, colored pencil technical group field.Be numbered B43K 19/02.

At present, existing and once had about big group of non-propelling pencil, stylus, chalk, pencil, the technology of colored pencil was all done very fruitful effort to the demand of touch propelling pencil, also once designed many outstanding technical schemes.As being declared by Chen Juxin of the Decree of Patent Office of China in 1996, Granted publication number is CN2230233Y, and China Patent No. (ZL) is: No. 95218584.9 utility model title is the utility model patent of " a kind of pencil-lead ", the technical scheme that is adopted.Big group of non-propelling pencil, stylus, chalk, pencil, colored pencil technical elements are routine of great value inventions, and it has solved a kind of problem of pencil-lead effectively.But still have some deficits, it also is difficult to solve for the pupil who just begins to learn to write, and how to help them correctly to grasp the problem of pen griping position.

The purpose of this utility model is to provide a kind of touch propelling pencil.To solve, how to help them correctly to grasp the problem of pen griping position for the pupil who just begins to learn to write.

The purpose of this utility model is achieved in that the touch propelling pencil of this utility model.Mainly constitute by pen core, squash type touch device, handwriting, the cap for brush, spring, deviator, pen core tube.Its major part spring, handwriting, pen core are by selecting for use on the market.It is the arcs of recesses shape that its squash type touches device, makes material with plastics, through the die casting processing and manufacturing.Its deviator is a cylinder form, makes material with aluminium alloy, through the machined manufacturing.The pen core tube of its cylinder form adopts assemble method to be installed on the handwriting of cylinder form, the squash type of its arcs of recesses shape touches device and adopts assemble method to be installed on the handwriting of cylinder form, the squash type that its spiral-shaped spring adopts assemble method to be installed in the arcs of recesses shape presses on the device, the deviator of its cylinder form adopts assemble method to be installed on the spring of spiral in shape, its squash type touch device by squeezing action in spring, thereby make this novel satisfy apply power on spring, its deviator by spring action in the pen core tube, thereby make the novel task of solving child's pen griping position of finishing.So just realized the purpose of this utility model.

Big group of the utility model and original non-propelling pencil, stylus, chalk, pencil, the colored pencil technology has been compared two advantages and improvement;

The first, because having designed squash type in technical scheme, the utility model touches device, so solved the problem of correcting student's pen griping position;

The second, because the utility model has designed deviator in technical scheme, touch the problem that the device pencil goes out lead so solved extruding.Thereby just can more effectively solve, how help them correctly to grasp the problem of pen griping position for the pupil who just begins to learn to write.

Accompanying drawing provides structural representation of the present utility model:

Fig. 1 is the main TV structure schematic diagram of the touch propelling pencil of the utility model;

Fig. 2 is the broken section structural representation of the touch propelling pencil of the utility model;

The numbering of parts explanation in the schematic diagram: 1 pen core, 2 squash types touch device 3 handwritings 4 caps for brush 5 springs 6 deviators 7 pen core tubes

Below in conjunction with accompanying drawing, the utility model is described further:

As shown in the figure, the touch propelling pencil of the utility model.Mainly constitute by pen core 1, squash type touch device 2, handwriting 3, the cap for brush 4, spring 5, deviator 6, pen core tube 7.Its major part spring 5, handwriting 3, pen core 1 are by selecting for use on the market.It is arcuate shape that its extruding touches device 2, makes material with plastics, through the die casting processing and manufacturing.Its deviator 6 is cylinder form, makes material with aluminium alloy, through the machined manufacturing.The pen core tube 7 of its cylinder form adopts assemble method to be installed on the handwriting 3 of cylinder form, the squash type of its arcs of recesses shape touches device 2 and adopts assemble method to be installed on the handwriting 3 of cylinder form, the squash type that its spiral-shaped spring 5 adopts assemble method to be installed in the arcs of recesses shape presses on the device 2, the deviator 6 of its cylinder form adopts assemble method to be installed on the spring 5 of spiral in shape, its squash type touch device 2 by squeezing action in spring 5, thereby make this novel satisfy apply power on spring 5, its deviator 6 acts on pen core tube 7 by spring 5, thereby makes novel finishing solve child and push away the task of a position.So just realized the purpose of this utility model.Thereby just can solve for the pupil who just begins to learn to write, how help them correctly to grasp the problem of pen griping position.

Below by embodiment, the utility model is done more detailed description:

Embodiment 1, and in force, if aim at squash type and touches device at the tiger place when child writes, as long as exert oneself gently, power acts on the pen core tube 7 by spring 5 and deviator 6, and pen core just exposes, and just can write.

Embodiment 2, in force, if otherwise, then pen core tube 7 is under spring 5 pulling force effects, and the handwriting 3 of withdrawing again so just can not write word.Thereby just can realize the purpose of this utility model.

Realize that preferred plan of the present utility model is is material with plastics, utilize the basic equipment of plastic processing factory, take assembling to produce by batch, the demand with supply educational circles so just can realize practical value of the present utility model and economic worth better.

Claims

1. touch propelling pencil, it is to touch device (2), handwriting (3), the cap for brush (4), spring (5), deviator (6), pen core tube (7) formation by pen core (1), squash type, the pen core tube (7) of its cylinder form is installed on the handwriting (3) of cylinder form, the squash type that its spiral-shaped spring (5) is installed in the arcs of recesses shape presses on the device (2), it is characterized in that the squash type touch device (2) of its arcs of recesses shape is installed on the handwriting (3) of cylinder form.

2. touch propelling pencil according to claim 1 is characterized in that the deviator (6) of its cylinder form is installed on the spring (5) of spiral in shape.