CN104527267A

CN104527267A - Pencil grip

Info

Publication number: CN104527267A
Application number: CN201410781937.7A
Authority: CN
Inventors: 代勇雷
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-12-05
Filing date: 2014-12-05
Publication date: 2015-04-22
Anticipated expiration: 2034-12-05
Also published as: CN104527267B

Abstract

The invention relates to the field of stationery and discloses a pencil grip. A pencil grip body is a semi-closed annular column (6) provided with a through hole (1) in the middle, an opening (9) is formed in the side wall of the annular column (6) and extends from the top end to the bottom end, and a thumb concave surface (2), an index finger concave surface (3) and a middle finger concave surface (4) are formed in the outer surface of the annular column (6) adjacent to one another. Compared with the prior art, the pencil grip has the advantage of being suitable for pencil holders with different diameters so that application range can be wider.

Description

Appliance for holding pen

Technical field

The present invention relates to field of stationery, particularly a kind of appliance for holding pen that can help user's correct holding.

Background technology

Find that a lot of people is when holding a pen, the gesture held a pen, all variant.Pupil just learns to write, and the gesture that holds a pen is also in, and the good custom that holds a pen also is not formed, make discovery from observation, pupil is when holding a pen, and the gesture that holds a pen has a lot, the gesture having some to hold a pen is wrong, have hold a pen time finger very short from nib, blocked the sight line that eyes see word; Some thumbs and middle finger intersect etc.Pen holding posture not only affects writing effect, and affects healthy.

The cylinder of appliance for holding pen is in the market the ring-type cylinder that centre has consistent reach through hole, in use penholder is pierced in above-mentioned through hole, corrective positioning postpone both can use, but the aperture due to above-mentioned through hole is fixing, so above-mentioned appliance for holding pen can only be applicable to the pen with certain diameter penholder, just wear to enter in through hole when the penholder of pen is thicker, just cannot use yet.

Summary of the invention

Goal of the invention: the invention provides a kind of appliance for holding pen, can be applicable to the penholder of different-diameter, the scope of application is more extensive.

Technical scheme: the invention provides a kind of appliance for holding pen, the main body of described appliance for holding pen is the semiclosed ring-type cylinder that centre has consistent reach through hole, and the sidewall of described ring-type cylinder offers one extends to its bottom opening from its top; Ring-type cartridge outer surface has been disposed adjacent thumb concave surface, forefinger concave surface and middle finger concave surface.

Preferably, described opening is opened on the ring-type column side wall between described thumb concave surface and middle finger concave surface.

Further, separated by the boss with preset thickness between described thumb concave surface and forefinger concave surface.

Further, it is the circular arc chamfering of 6mm that the side bottom that described thumb concave surface is connected with boss is provided with an arc radius; The side bottom that described forefinger concave surface is connected with boss is provided with a radiused ramp.

Further, two positioning bars be arranged above and below also are provided with on the outer surface top of described circular cylinder; In described two positioning bars, the lower surface 23mm of the positioning bar distance circular cylinder of top, the lower surface 19mm of the positioning bar distance circular cylinder of below.

Preferably, the position of described thumb concave surface on described ring-type cartridge outer surface is a little more than the position of described forefinger concave surface on described ring-type cartridge outer surface; Described middle finger concave surface is positioned at the bottom of described ring-type cartridge outer surface.

Preferably, the angle between described thumb concave surface and forefinger concave surface is 70 ~ 80 °; Angle between described thumb concave surface and middle finger concave surface is 35 ~ 45 °; Angle between described forefinger concave surface and middle finger concave surface is 65 ~ 75 °.

Preferably, described ring-type cylinder is made up of senior silica gel material.

Further, the circular cylinder top between described thumb concave surface and forefinger concave surface is also provided with decoration.

Beneficial effect: the ring-type column side wall of this appliance for holding pen offers the opening from its top to its bottom, make penholder can insert in the through hole of ring-type cylinder by this opening, when the diameter of penholder is larger than the aperture of through hole, by breaking above-mentioned opening into two with one's hands, penholder can both be inserted in the through hole of ring-type cylinder, making this appliance for holding pen can be applicable to the penholder of different-diameter; Because ring-type cylinder generally adopts rubber or silica gel material to make, have elasticity, even if thus sidewall opening, ring-type cylinder also can not slip out from penholder easily; In addition, from above-mentioned opening part by penholder receiving through-hole also than direct fit inside from the one end from through hole easy to be many, promote Consumer's Experience.

Accompanying drawing explanation

Fig. 1 is the stereogram of this appliance for holding pen;

Fig. 2 is the front view of this appliance for holding pen;

Fig. 3 is the right view of this appliance for holding pen;

Fig. 4 is the left view of this appliance for holding pen;

Fig. 5 is the top view of this appliance for holding pen;

Fig. 6 is the upward view of this appliance for holding pen.

Detailed description of the invention

Below in conjunction with accompanying drawing, the present invention is described in detail.

As shown in figs. 1 to 6, the main body of this appliance for holding pen is that centre has and runs through through hole 1, highly about 26 millimeters, the semiclosed ring-type cylinder 6 be made up of senior silica gel material, for the ease of user, the penholder of different-diameter is inserted in the through hole of ring-type cylinder 6, in present embodiment from the upper surface of ring-type cylinder 6 to lower surface between offer the opening 9 of a strip, namely the pore size of the through hole 1 of this appliance for holding pen can change according to the change of penholder diameter, can by breaking above-mentioned opening 9 into two with one's hands afterwards by penholder receiving through-hole when penholder diameter is larger, being convenient to user is installed on the larger penholder of diameter by this appliance for holding pen, ring-type cylinder 6 outer surface is provided with three for pointing the concave surface of location, be respectively thumb concave surface 2 and forefinger concave surface 3 that centre is plane or little radian face, and centered by the axis of circular cylinder 6 line, spiral, the oval middle finger concave surface 4 tilted, three concave surfaces are centered around ring-type cylinder 6 one weeks, pen holding posture due to standard is the space that will have 2 millimeter between thumb and forefinger, so be provided with the boss 5 of a thickness about 2 millimeters in present embodiment between thumb concave surface 2 and forefinger concave surface 3, above-mentioned boss 5 is structure as a whole with ring-type cylinder 6, for locating thumb and the position of forefinger when holding a pen, to reach the object of correcting pen-holding posture, separated by boss 5 between thumb concave surface 2 and forefinger concave surface 3, be equivalent to there is a shelter between thumb and forefinger, this boss 5 makes user thumb and forefinger when writing can remain certain spacing, thus fundamentally ensure that correct pen holding posture.In addition, above-mentioned opening 9 is opened on ring-type cylinder 6 sidewall between thumb concave surface 2 and middle finger concave surface 4, and being located at this position can not affect user's use.

In the present embodiment, according to the thickness of domestic consumer's finger, the upper and lower side height of thumb concave surface 2 and forefinger concave surface 3 is designed into about 15 millimeters, by the design of the upper and lower side height of middle finger concave surface 4 into about 9 millimeters; In addition because correct pen holding posture be thumb a little more than forefinger, middle finger height is between thumb and forefinger height, so be arranged on a little more than forefinger concave surface 3 by the position of thumb concave surface 2 in this appliance for holding pen, middle finger concave surface 4 is arranged on the bottom of ring-type cylinder 6 outer surface; Specifically the top of thumb concave surface 2 is designed to and ring-type cylinder 6 upper surface distance about 1 millimeter, about 3 millimeters, the lower surface of distance ring-type cylinder 6 bottom, the top of forefinger concave surface 3 is designed to about 3 millimeters, the upper surface of distance ring-type cylinder 6, distance about 1 millimeter, ring-type cylinder 6 lower surface bottom, the top of middle finger concave surface 4 is designed to distance about 6 millimeters, ring-type cylinder 6 upper surface, bottom distance about 2 millimeters, ring-type cylinder 6 lower surface.

As preferably, the side bottom that the thumb concave surface 2 of this appliance for holding pen is connected with boss 5 arranges the circular arc chamfering 8 of an arc radius about 6 millimeters, make the surface just heading on above-mentioned circular arc chamfering 8 below the finger of user's thumb when writing, circular arc chamfering 8 is upwards the design of oblique cambered surface, when holding, do not affect finger nail and finger tip, make user's feel better.

As preferably, the side bottom that the forefinger concave surface 3 of this appliance for holding pen is connected with boss 5 arranges a radiused ramp 10, makes user when writing, the surface of above-mentioned radiused ramp 10 is just headed on below the finger of forefinger, when holding, do not affect finger nail and finger tip, make user's feel better.

In addition, in order to control pen griping position and the direction of thumb, middle finger and forefinger better, angle between the thumb concave surface 2 of this appliance for holding pen and forefinger concave surface 3 can control at about 75 °, angle between thumb concave surface 2 and middle finger concave surface 4 can control at about 40 °, angle between forefinger concave surface 3 and middle finger concave surface 4 can control at about 70 °, angle between three concave surfaces is when above-mentioned angle, and user's feel is best, and pen holding posture is the most accurate.

The ring-type cylinder 6 of this appliance for holding pen is owing to being be made up of senior silica gel material, and elasticity is better, and the through hole 1 in ring-type cylinder 6 can be applicable to various types of pens such as pencil, pen, ball pen, water-color paintbrush, also can need according to user the size arbitrarily changing through hole.In use, only penholder need be pierced in the through hole 1 of this ring-type cylinder 6 inside, circular arc chamfering 8 on thumb concave surface 2 is near nib direction and installation, then user keeps thumb and forefinger to lay respectively in thumb concave surface 2 and forefinger concave surface 3, use the pen of different-diameter, middle finger is close to all the time in middle finger concave surface 4 and is pen holding posture accurately, in addition, in order to the position of ring-type cylinder 6 on penholder accurately can be located, also be provided with two positioning bars 11 be arranged above and below on the top of the outer surface of ring-type cylinder 6 in present embodiment, wherein, the positioning bar 11 of top is about 23mm apart from the lower surface of ring-type cylinder 6, the positioning bar 11 of below is about 19mm apart from the lower surface of ring-type cylinder 6, in use, it is within the scope of 19 ~ 23mm that the lower surface of ring-type cylinder 6 can be positioned at apart from the height of nib with reference to above-mentioned two positioning bars 11 by user, because the hand of user varies, control to compare in this altitude range to meet normalized written.

In addition, in order to attractive in appearance, the top of boss 5 between thumb concave surface 2 and forefinger concave surface 3 can also arrange decoration 7, this decoration 7 can be that Little Bear, doggie etc. are various animals shaped, any pet shape also can liked for other client.

Above-mentioned embodiment only for technical conceive of the present invention and feature are described, can not limit the scope of the invention with this, and all equivalent transformations of doing according to Spirit Essence of the present invention or modification, all should be encompassed within protection scope of the present invention.

Claims

1. an appliance for holding pen, it is characterized in that, the main body of described appliance for holding pen is the semiclosed ring-type cylinder (6) that centre has consistent reach through hole (1), the sidewall of described ring-type cylinder (6) is offered one extends to its bottom opening (9) from its top; Ring-type cylinder (6) outer surface has been disposed adjacent thumb concave surface (2), forefinger concave surface (3) and middle finger concave surface (4).

2. appliance for holding pen according to claim 1, is characterized in that, described opening (9) is opened on ring-type cylinder (6) sidewall between described thumb concave surface (2) and middle finger concave surface (4).

3. appliance for holding pen according to claim 1, is characterized in that, the boss (5) by having preset thickness between described thumb concave surface (2) and forefinger concave surface (3) separates.

4. appliance for holding pen according to claim 3, is characterized in that, the side bottom that described thumb concave surface (2) is connected with boss (5) is provided with the circular arc chamfering (8) that a radius is 6mm; The side bottom that described forefinger concave surface (3) is connected with boss (5) is provided with a radiused ramp (10).

5. appliance for holding pen according to claim 1, it is characterized in that, two positioning bars (11) be arranged above and below also are provided with on the outer surface top of described circular cylinder (6), in described two positioning bars, the lower surface 23mm of the positioning bar (11) distance circular cylinder (6) of top, the lower surface 19mm of the positioning bar (11) distance circular cylinder (6) of below.

6. appliance for holding pen according to claim 1, it is characterized in that, the position of described thumb concave surface (2) on described ring-type cylinder (6) outer surface is a little more than the position of described forefinger concave surface (3) on described ring-type cylinder (6) outer surface; Described middle finger concave surface (4) is positioned at the bottom of described ring-type cylinder (6) outer surface.

7. appliance for holding pen according to claim 1, is characterized in that, the angle between described thumb concave surface (2) and forefinger concave surface (3) is 70 ~ 80 °; Angle between described thumb concave surface (2) and middle finger concave surface (4) is 35 ~ 45 °; Angle between described forefinger concave surface (3) and middle finger concave surface (4) is 65 ~ 75 °.

8. appliance for holding pen according to claim 1, is characterized in that, described ring-type cylinder (6) is made up of senior silica gel material.

9. the appliance for holding pen according to any one of claim 1 ~ 8, is characterized in that, circular cylinder (6) top between described thumb concave surface (2) and forefinger concave surface (3) is also provided with decoration (7).