CN214240151U - Hexagonal pen - Google Patents

Abstract

The utility model relates to a six-edge pen, including the pen-holder, set up the finger groove that can imbed the finger on the pen-holder, the pen-holder is six prismatic forms, indicate the groove including a plurality of, a plurality of finger grooves are seted up on two liang of non-adjacent arbitrary three arriss and are arranged into first finger groove row, second finger groove row, third finger groove row in proper order. Compared with the prior art, the utility model has the advantages of compromise hold sense sufficient, indicate groove reasonable in design, the impetus is accurate, laborsaving antiskid, accord with ergonomic, the travelling comfort is good, practice thrift a great deal of material etc..

Description

Hexagonal pen

Technical Field

The utility model relates to a stationery technical field especially relates to a hexagonal pen.

Background

At present, some pens (including pencils, sign pens, writing brushes and the like) capable of correcting holding postures exist in the market, and the pens are usually provided with finger grooves capable of being embedded with fingers on pen holders, so that compared with the traditional pens, the pens have the advantages of being capable of correcting holding postures, comfortable and the like.

The penholder shapes of the existing pens sold in the market are commonly in a cylindrical shape and a triangular prism shape, wherein the cylindrical design can cause various problems of deep finger grooves, large finger groove surfaces, poor fitting property, deviation of force points, easiness in slipping, high cost, resource waste and the like; although the triangular prism shape is not easy to slip, the cost is reduced, and the resources are saved, the problems of difficult writing, pain, fatigue and the like caused by insufficient grip feeling, wide and flat finger grooves, poor fitting property and deviation of acting points generally exist when a user uses the triangular prism shape; therefore, the pen has the problems of poor comfort, non-conformity with human engineering and the like no matter the pen is in a cylindrical shape or a triangular prism shape, so that the pen cannot be used for establishing the correct pen holding posture, but the pen is damaged and is suitable for the opposite.

It is worth mentioning that the four points of force of the pencil (based on the correct pen-holding posture (the central tv station has been publicized)) are: 1. the tip of the thumb; 2. the bulge of the root joint of the index finger; 3. the tip of the index finger; 4. the first joint of the middle finger is in the middle position with the edge of the nail.

In order to overcome exist among the above-mentioned prior art not enough, the utility model provides a hexagonal pen has and compromises to hold sense sufficient, indicate groove reasonable in design, the impetus is accurate, laborsaving antiskid, accord with ergonomic, the travelling comfort is good, economize the material and fall a great deal of advantages such as this.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims at providing a hexagonal pen has and compromises a great deal of advantages such as holding sense sufficient, indicate groove reasonable in design, impetus is accurate, laborsaving antiskid, accord with ergonomic, the travelling comfort is good, economize the material and fall this.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a six-edge pen comprises a pen holder, wherein finger grooves capable of being embedded with fingers are formed in the pen holder, the pen holder is in a hexagonal prism shape, the finger grooves comprise a plurality of finger grooves, the finger grooves are formed in any three edges which are not adjacent in pairs and are sequentially arranged to form a first finger groove row, a second finger groove row and a third finger groove row.

The utility model provides a hexagonal pen, wherein indicate the groove and be used for the embedding of user's finger, be convenient for finger location, realize rectifying the appearance, the pen-holder adopts hexagonal prism form, compare in the shape more tend to the cylinder in triangular prism shape, effectively avoided like triangular prism pen-holder grip sense list thin, the impetus is apt to mistake, write hard scheduling problem, have hold sense abundant, write laborsaving effect etc. simultaneously also avoided like the smooth pen-holder surface of cylinder, frictional force, gripping force when having strengthened the user and using, difficult skidding, high stability, in addition also more economize material and reduce cost; simultaneously the utility model discloses set up the finger groove on three arriss for protruding structure, on the one hand, can make the finger groove that the finger contacted can be located on the radial bigger pen-holder surface, guaranteed to hold the effect that feels full, on the other hand, combine aforementioned correct pen-holding posture, the thumb leans on, the forefinger is located the middle part, the middle finger position is on the lower side, the utility model discloses set up the finger groove and can make the more even encircleing of three finger put on three faces of pen-holder periphery wall on two liang of non-adjacent arriss, the impetus is accurate when guaranteeing to hold a pen, it is stable comfortable, simultaneously the bellied structure of arris is convenient for set up suitable finger groove size as required, the molding, the flexibility is high, workable, the productivity is high, avoids current pen-holder molding width, the degree of depth, the figurative unreasonable and the processing of finger groove surface to establish the limitation when. Therefore, the utility model has the advantages of sufficient holding feeling, reasonable design of finger grooves, accurate acting point, labor saving, skid resistance, accordance with human engineering, good comfort, favorable correct holding posture, material saving and the like.

Preferably, the horizontal section of the pen holder is a regular hexagon, and an angle alpha formed between every two adjacent finger groove rows and the axis of the pen holder on the horizontal section is 120 degrees.

Namely, the pen holder is in a regular hexagonal prism shape, so that the shapes and the sizes of six side edges of the pen holder are consistent, the appearance of the pen holder is ensured to be uniformly saturated and tends to be round, and the pen holder is prevented from slipping while ensuring sufficient holding feeling; meanwhile, according to the correct pen holding posture, the thumb, the index finger and the middle finger are respectively contacted with and held by three different surfaces on the outer peripheral wall of the pen holder, the three surfaces surround the outer peripheral wall of the pen holder and are uniformly spaced, the pen holder is arranged to be in a regular hexagonal shape, three finger grooves which are simultaneously contacted by the three fingers can be effectively uniformly distributed when being seen in the circumferential direction, and the correct pen holding posture is conveniently developed.

Preferably, the edge on the pen holder is of a chamfer structure.

The characteristics of uniform and saturated appearance and tendency to be round of the penholder are further improved, and the comfort is better.

Preferably, the front surface of the finger groove is olive-shaped.

The front surface of the finger groove is in an olive shape, the width of the front surface of the finger groove decreases from the middle to the two ends, fingers basically fit with the middle of the finger groove as a main part when the pen is held, and the two ends are in transition fit as an auxiliary part, so that the olive-shaped design ensures the effectiveness, softness and comfort of the contact between the fingers and the finger groove, and is more in line with human engineering; and because the arris have protruding structure, can cut out the structure that the finger groove front face is olive shape fast high-efficiently, production efficiency is high, technical cost is low.

Preferably, the side surface of the finger groove is arc-shaped.

The side surface of the finger groove is in an arc shape with the depth gradually decreasing from the middle to the two ends, fingers basically fit with the middle of the finger groove as a main part when the pen is held, and the two ends are in transition fit as an auxiliary part, so that the arc shape design ensures the effectiveness, the softness and the comfort of the contact of the fingers and the finger groove, and is more in line with human engineering; and because the arris have protruding structure, can cut out the structure that the finger groove side is the arc form fast and efficiently, production efficiency is high, technical cost is low.

Preferably, the height H of the finger groove is 7 mm-11 mm, the width L of the finger groove is 4 mm-6 mm, and the depth D of the finger groove is 1.5 mm-3 mm.

The arrangement can avoid the finger groove from being too wide, too flat and too deep, ensure that the effective contact surface between the fingers and the finger groove is larger and more fit, facilitate the fingers to be better embedded into the finger groove, avoid slipping easily, be comfortable and save labor and accord with human engineering; can also be used by people with small hands and large hands, and has wide application range.

Preferably, the central angle β corresponding to the arc-shaped side surface of the finger groove is 50 ° -75 °.

The problem of poor fitting degree caused by too deep, too shallow and too short finger grooves can be avoided.

Preferably, the finger grooves are located at different heights, and the distance m between the finger grooves in the axial direction of the pen holder is equal.

According to the correct pen holding posture, the arrangement is convenient for a user to efficiently and conveniently place the thumb, the index finger and the middle finger, and meanwhile, the processing is convenient, and the production cost is reduced.

Preferably, the three finger grooves are arranged on the outer peripheral wall of the pen holder in a circular rising manner.

Namely, a plurality of finger grooves are in a circular rising shape on the outer circumferential wall of the penholder. According to the correct pen holding posture, the thumb, the index finger and the middle finger are respectively contacted with three different surfaces on the pen holder, wherein the thumb is close to the upper part, the index finger is positioned in the middle part, and the middle finger is positioned at the lower part, and the three surfaces contacted with the pen holder by the three fingers are basically in a circular rising shape, so that the pen is in line with the ergonomics and is beneficial to correcting the pen holding posture.

Preferably, the three finger grooves are arranged spirally rising on the outer peripheral wall of the barrel.

Namely, a plurality of finger grooves are spirally raised on the outer peripheral wall of the penholder. According to the correct pen holding posture, the thumb, the index finger and the middle finger are respectively contacted with three different surfaces on the pen holder, wherein the thumb is close to the upper part, the index finger is positioned in the middle part, and the middle finger is positioned at the lower part, and the three surfaces contacted with the pen holder by the three fingers are basically in a spiral rising shape, so that the arrangement is in line with the ergonomics and is beneficial to correcting the pen holding posture; and aiming at the pencil correction pen, the consumption of the pen point can influence the establishment of correct holding posture, and based on the spiral rising design of the finger groove, the fingers can be placed on the correct posture correcting position only by rotating the pen holder, so that the posture correction is convenient, and the flexibility is high.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides a hexagonal pen has and compromises to hold sense sufficient, indicate groove reasonable in design, the impetus is accurate, laborsaving antiskid, accord with ergonomic, the travelling comfort is good, practice thrift a great deal of advantages such as economize on material. The utility model discloses indicate the groove and be used for user's finger to imbed, be convenient for finger location to realize rectifying the appearance, the pen-holder adopts hexagonal prism form, and more tend to the cylinder in shape compare with triangular prism shape, effectively avoided like triangular prism shape pen-holder hold feel list thin, the impetus is apt wrong, write hard scheduling problem, also avoided like the smooth pen-holder surface of cylinder simultaneously, strengthened frictional force, gripping force when the user uses, difficult skidding, stability is high, in addition also more economize on material and reduce the cost; simultaneously the utility model discloses set up the finger groove on three arriss for protruding structure, guarantee to hold sense solid, hold accurate, stable comfortable of impetus when writing, the bellied structure of arris is convenient for design and processing simultaneously. Therefore, the utility model has the advantages of sufficient holding feeling, reasonable design of finger grooves, accurate acting point, labor saving, skid resistance, accordance with human engineering, good comfort, favorable correct holding posture, material saving and the like.

Drawings

FIG. 1 is a schematic view of the overall structure of a hexagonal pen of the present embodiment;

FIG. 2 is a top view of the hexapod pen of the present embodiment;

FIG. 3 is a front view of the hexapod pen of the present embodiment;

FIG. 4 is an enlarged view of portion A of FIG. 3;

FIG. 5 is a rear view of the hexapod pen of the present embodiment;

FIG. 6 is a left side view of FIG. 3;

FIG. 7 is an enlarged view of the portion B of FIG. 6;

FIG. 8 is a right side view of FIG. 3;

FIG. 9 is a schematic structural diagram of a first finger groove row, a second finger groove row, and a third finger groove row;

reference numerals:

the pen comprises a pen barrel 100, ribs 101, an axis 102, finger grooves 110, a first finger groove row 111, a second finger groove row 112 and a third finger groove row 113.

Detailed Description

The following describes in detail an embodiment of the present invention with reference to the drawings.

It should be noted that the directional terms mentioned in the present embodiment, such as "height", "width", "axial", etc., are described with reference to the position of fig. 2.

Example (b):

a hexagonal pen, in particular to a hexagonal pencil, as shown in fig. 1 to 9, which comprises a penholder 100, wherein the penholder 100 is hexagonal prism-shaped, 18 finger grooves 110 capable of being inserted with fingers are formed on the penholder 100, the 18 finger grooves 110 are specifically formed on any three ridges 101 which are not adjacent to each other in pairs and are sequentially arranged to form a first finger groove row 111, a second finger groove row 112 and a third finger groove row 113, and each finger groove row comprises 6 finger grooves 110.

The horizontal section of the pen holder 100 is in a regular hexagon, namely the pen holder 100 is in a regular hexagonal prism, and the angle alpha formed between every two adjacent finger groove rows and the axis 102 of the pen holder on the horizontal section is 120 degrees; wherein the rib 101 of the barrel 100 is a chamfered structure.

Further, the front surface of the finger slot 110 is olive-shaped, and the side surface is arc-shaped, specifically, the height H of the finger slot 110 is 9mm, the width L is 5mm, and the depth D is 1.5 mm; all the finger grooves are located at different heights, and the axial distance m between the finger grooves 110 is equal to 5mm in the axial direction of the pen holder 100.

The three rows of finger grooves are integrally raised in a circular manner, specifically, spirally raised manner, on the outer circumferential wall of the barrel 100, and more specifically, in the same direction as the rotation of the barrel 100 around the axis thereof, the height difference between the adjacent finger grooves in two adjacent rows is the same, and as shown in fig. 9, the height difference d1 formed between the finger groove in the first finger groove row 111 and the finger groove in the second finger groove row 112 is equal to the height difference d2 formed between the finger groove in the second finger groove row 112 and the finger groove in the third finger groove row 113.

The hexagonal pen has the advantages of being sufficient in holding sense, reasonable in finger groove design, accurate in acting point, labor-saving, anti-skidding, in line with human engineering, good in comfort, material-saving and the like.

The above description in this specification is merely illustrative of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims (10)

1. The utility model provides a hexagonal pen, includes the pen-holder, set up the finger groove that can imbed the finger on the pen-holder, its characterized in that: the pen holder is hexagonal prism-shaped, the finger grooves comprise a plurality of finger grooves, and the finger grooves are formed in any three edges which are not adjacent in pairs and are sequentially arranged to form a first finger groove row, a second finger groove row and a third finger groove row.

2. The hexa-prism pen according to claim 1, wherein: the horizontal section of the penholder is in a regular hexagon, and the angle alpha formed between every two adjacent finger groove rows and the axis of the penholder on the horizontal section is 120 degrees.

3. The hexa-prism pen according to claim 1, wherein: the edge on the pen holder is of a chamfer structure.

4. The hexa-prism pen according to claim 1, wherein: the front surface of the finger groove is olive-shaped.

5. The hexa-prism pen according to claim 1, wherein: the side of the finger groove is arc-shaped.

6. A hexapod pen as claimed in claim 1, 4 or 5, wherein: the height H of the finger groove is 7 mm-11 mm, the width L of the finger groove is 4 mm-6 mm, and the depth D of the finger groove is 1.5 mm-3 mm.

7. The hexa-prism pen according to claim 5, wherein: the central angle beta corresponding to the arc-shaped side face of the finger groove is 50-75 degrees.

8. The hexa-prism pen according to claim 1, wherein: each finger groove is located different height, and in the pen-holder axial direction, the interval m between each finger groove equals.

9. The hexa-prism pen according to claim 8, wherein: three rows of finger grooves are arranged on the outer peripheral wall of the penholder and are wholly in a circular rising shape.

10. The hexa-prism pen according to claim 9, wherein: three rows of finger grooves are arranged on the outer peripheral wall of the penholder and are in a spiral rising shape integrally.

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