CN211106548U

CN211106548U - Hole pen

Info

Publication number: CN211106548U
Application number: CN201920940121.2U
Authority: CN
Inventors: 高泽昊
Original assignee: Heilongjiang Xiaoshu Tong Pen Industry Co ltd
Current assignee: Heilongjiang Xiaoshu Tong Pen Industry Co ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-07-28
Anticipated expiration: 2029-06-20

Abstract

The utility model provides a hole pen, which comprises a pen holder and a pen core; the cross section of the pen holder is in a regular hexagon or a regular triangle, and a plurality of pen holding grooves are formed in each side surface of the pen holder at equal intervals along the length direction of the pen holder; the length of refill is less than the length of pen-holder, and the refill is along the length direction level setting of pen-holder in, and the one end of refill exposes or flushes from the one end of pen-holder, and the other end of refill is apart from the other end certain distance of pen-holder, forms in the region of the other end of pen-holder to the other end of pen-holder from the other end of refill and prevents stinging the district. The utility model is used for through set up the recess on the body of a pen, increase the pen holding nature of holding the pencil and hold a sense.

Description

Hole pen

Technical Field

The utility model relates to a stationery technical field, concretely relates to hole pen.

Background

The wooden pencil is characterized in that a pencil core is placed between two wood blocks, the two wood blocks are bonded together by glue, the shape of the pencil is planed by a planing machine, the cross section of the wooden pencil is usually circular, the wooden pencil with the cross section being regular hexagon or regular triangle is also available in the market, the cross section is not conveniently processed and is in the form of regular hexagon or regular triangle, the main purpose is to increase the pen holding property (also called pen holding feeling) of the wooden pencil, after a user holds the pencil at one position for writing for a long time, the pencil core at one position is abraded too much, the written characters become thick and fuzzy, the writing person can rotate to change positions to continue writing, the clear font can be ensured, the pencil with the circular cross section has no cross section being regular hexagon and the good pen holding property of the regular triangle after changing the position, the rotating angle is difficult to control, and the pencil often rotates to the position where the pencil is originally written, so that the writing is inconvenient; in order to overcome the defect, more and more pencils in the market adopt pencils with regular hexagonal or regular triangular cross sections; however, although the pencil with the cross section of the regular hexagon or the regular triangle overcomes the pen holding performance in the circumferential direction, the pen holding performance is still poor as the pencil with the cross section of the circle in the axial direction, when the pencil is used for writing, due to the fact that different characters are written, the writing force is different, when the writing force is larger than the holding force of the pen, the pencil can move in the axial direction, when a large number of characters are written, the axial positions of the hand and the pencil need to be continuously adjusted, and great inconvenience is caused.

SUMMERY OF THE UTILITY MODEL

To the defect of prior art, the utility model provides a hole pen for through set up the recess on the body of a writing brush, increase hold the pen nature of holding of pencil and hold a sense.

The utility model provides a hole pen, which comprises a pen holder and a pen core;

the cross section of the pen holder is in a regular hexagon or a regular triangle, and a plurality of pen holding grooves are formed in each side surface of the pen holder at equal intervals along the length direction of the pen holder;

the length of refill is less than the length of pen-holder, and the refill is along the length direction level setting of pen-holder in, and the one end of refill exposes or flushes from the one end of pen-holder, and the other end of refill is apart from the other end certain distance of pen-holder, forms in the region of the other end of pen-holder to the other end of pen-holder from the other end of refill and prevents stinging the district.

In the above technical solution, the utility model discloses can also do following improvement.

The preferable technical scheme is characterized in that: the outer side wall of the bite-preventing area is coated with a first food-grade paint layer.

The preferable technical scheme is characterized in that: the outer side end of the pen holder is coated with a second food-grade paint layer.

The preferable technical scheme is characterized in that: the second food-grade paint layer has a name writing area adjacent to the first food-grade paint layer.

The preferable technical scheme is characterized in that: each row of pen holding grooves are inclined elliptical grooves, and the inclination directions of a plurality of rows of pen holding grooves are the same.

The preferable technical scheme is characterized in that: the middle part of the pen holding groove is provided with the maximum depth, and the middle part of the pen holding groove is connected with the opening end of the pen holding groove through an arc transition surface.

The preferable technical scheme is characterized in that: any two adjacent pen holding grooves are staggered in the vertical direction.

The preferable technical scheme is characterized in that: the distance between the centers of two adjacent pen holding grooves in two adjacent columns is smaller than the distance between the centers of two adjacent pen holding grooves in the same column.

The preferable technical scheme is characterized in that: every two adjacent pen holding grooves with the minimum circle center distance form a spiral trend after being arranged on the pen holder.

The preferable technical scheme is characterized in that: each side edge of the cross section of the pen holder is an arc edge, and two adjacent arc edges are in arc transition.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up pen-holder and refill, here the pen-holder is regular hexagon or regular triangle and makes things convenient for children to grip the pen-holder, also guaranteed simultaneously children to take the pen holding nature of holding on the circumferencial direction when holding between the fingers the pen, also can increase the utilization ratio of refill, and also be convenient for hold the processing of a recess, and hold a recess and then further guarantee children and take the pen holding nature of holding between the fingers the pen, in addition, the district is prevented stinging by the setting and can be prevented that children from stinging the refill, avoid children to eat the refill by mistake. The utility model discloses simple structure, it is rational in infrastructure simultaneously, accord with human engineering, be fit for using widely at middle and primary schools' large tracts of land.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic structural diagram of a hole pen according to an embodiment of the present invention.

Fig. 2 is a front view of a hole pen according to an embodiment of the present invention.

Fig. 3 is a schematic view of an internal structure of a hole pen according to an embodiment of the present invention.

Fig. 4 is a cross-sectional view of a hole pen according to an embodiment of the present invention.

Fig. 5 is another cross-sectional view of a hole pen according to an embodiment of the present invention.

Detailed Description

To further understand the contents, features and functions of the present invention, the following embodiments are illustrated and described in detail as follows:

In the figure, the respective symbols have the following meanings:

1. a pen holder; 11. a pen holding groove; 111. an open end; 112. transition surface; 12. a bite-preventing area; 13. a first food-grade paint layer; 14. a writing area; 15. a second food-grade paint layer; 2. a pen core.

Referring to fig. 1 to 5, the present embodiment provides a hole pen, which includes a pen shaft 1 and a pen core 2;

the cross section of the pen holder 1 is in a regular triangle shape, and each side surface of the pen holder 1 is provided with a plurality of pen holding grooves 11 at equal intervals along the length direction of the pen holder 1;

the length of the refill 2 is smaller than that of the penholder 1, the refill 2 is horizontally arranged in the penholder 1 along the length direction of the penholder 1, one end of the refill 2 is exposed out of or flush with one end of the penholder 1, the other end of the refill 2 is away from the other end of the penholder 1 by a certain distance, and an anti-biting area 12 is formed in the penholder 1 from the other end of the refill 2 to the other end of the penholder 1.

This embodiment is through setting up pen-holder 1 and refill 2, pen-holder 1 is regular triangle here, make things convenient for child to hold pen-holder 1, the while has also guaranteed child to take the pen-holding nature of holding on the circumferencial direction when holding between the fingers pen-holder 1, also can increase the utilization ratio of refill 2, and also be convenient for hold the processing of a recess 11, and hold a recess 11 and then further guarantee child and take holding between the fingers pen-holding nature of pen-holder 1, in addition, the district 12 of stinging of preventing that sets up can prevent child from stinging into refill 2, avoid child to eat refill 2 by mistake. The embodiment has simple structure and reasonable structure, accords with human engineering, and is suitable for large-area popularization and use in primary and secondary schools.

Referring to fig. 5, the outer side wall of the bite-preventing region 12 is coated with a first food-grade paint layer 13.

The color of the first food-grade paint layer 13 is preferably red, the red color has the meaning of warning and prohibition, and can also help children understand that the bite-preventing area 12 cannot be occluded by mouth, and in addition, even after the children are occluded, because the pen core 2 is not arranged in the bite-preventing area 12, the children are prevented from eating the pen core 2 by mistake.

Referring to fig. 5, the outer end of the pen shaft 1 is coated with a second food-grade paint layer 15.

The second food-grade paint layer 15 is arranged for increasing the attractiveness of the pen holder 1.

Referring to fig. 3, the second food-grade paint layer 15 has a name writing area 14 adjacent to the first food-grade paint layer 15.

Compare in traditional ordinary pencil, the cost of this embodiment is higher, through setting up name writing area 14, child can write own name in this position, reduces the risk that the pen is lost, reduces the purchase cost.

Referring to fig. 1 to 3 and 5, each row of pen holding grooves 11 is an inclined elliptical groove, and the inclination directions of several rows of pen holding grooves 11 are the same.

Through will holding a recess 11 and setting to the elliptical trough, make things convenient for child to hold, simultaneously, the number is listed as hold a recess 11's incline direction the same for child is when carrying out the certain refill of handwriting consumption, through rotatory position, in suitable holding a recess 11 can both be put into again to its thumb and forefinger.

Referring to fig. 5, the middle of the pen holding groove 11 has a maximum depth h3, and the middle of the pen holding groove 11 is connected to the open end 111 thereof by an arc transition surface 112.

Therefore, after a child holds a pencil, the thumb and the forefinger of the child are both contacted with the lower transition surface 112 of the pen holding groove 11 with the smallest center distance, the depth h4 of the transition surface is smaller than the middle depth h3 of the pen holding groove 11, the thumb and the forefinger exert force on the transition surface 112, the thumb or the little thumb is prevented from sliding off the pen holding groove 11, meanwhile, the thumb or the little thumb cannot be pressed due to the existence of the opening end 111, meanwhile, the middle finger joint of the child exerts force on the transition surface 112 of the other pen holding groove 11, the middle finger joint is prevented from sliding off the pen holding groove 11, and meanwhile, the middle finger joint cannot be pressed due to the existence of the opening end 111.

Referring to fig. 1, two adjacent pen holding grooves 11 are vertically staggered.

The pen holding grooves 11 in two adjacent rows are not in the same horizontal plane, and the pen holding habit of children is better met.

Referring to fig. 1, the distance between centers of two pen holding grooves 11 in two adjacent columns is smaller than the distance between centers of two pen holding grooves 11 in the same column.

The right hand is located the top of forefinger for the correct posture that the right hand held the pen, is close to simultaneously or is next to the forefinger, sets up like this and makes child can be quick adaptation correct posture of holding the pen, has also avoided the forefinger to be higher than the thumb simultaneously, leads to the posture incorrect, has guaranteed that child can be steady hold between the fingers pen-holder 1.

Referring to fig. 1, after two adjacent pen holding grooves 11 with the minimum center distance are arranged on the pen holder 1, a spiral trend is formed.

This increases the aesthetic appeal of the pen holding recess 11 arrangement and is more ergonomic.

Referring to fig. 4, each side of the cross section of the pen holder 1 is an arc edge, and two adjacent arc edges are in arc transition.

Thus, the aesthetic feeling of the pen holder 1 is increased, and meanwhile, children feel more comfortable when holding the pen without scraping hands.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction. Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. A hole pen is characterized in that: comprises a penholder and a refill;

the length of the refill is smaller than that of the pen rod, the refill is horizontally arranged in the pen rod along the length direction of the pen rod, one end of the refill is exposed out of or flushed with one end of the pen rod, the other end of the refill is at a certain distance from the other end of the pen rod, and an anti-biting area is formed in the area from the other end of the refill to the other end of the pen rod on the pen rod;

the outer side wall of the bite-preventing area is coated with a first food-grade paint layer.

2. A hole pen as claimed in claim 1, wherein: the outer side end of the pen holder is coated with a second food-grade paint layer.

3. A hole pen as claimed in claim 2, wherein: the second food-grade paint layer has a name writing area adjacent to the first food-grade paint layer.

4. A hole pen as claimed in claim 1, wherein: each row of pen holding grooves are inclined elliptical grooves, and the inclination directions of a plurality of rows of pen holding grooves are the same.

5. A hole pen as claimed in claim 4, wherein: the middle part of the pen holding groove is provided with the maximum depth, and the middle part of the pen holding groove is connected with the opening end of the pen holding groove through an arc transition surface.

6. A hole pen as claimed in claim 5, wherein: any two adjacent pen holding grooves are staggered in the vertical direction.

7. A hole pen as claimed in claim 6, wherein: the distance between the centers of two adjacent pen holding grooves in two adjacent columns is smaller than the distance between the centers of two adjacent pen holding grooves in the same column.

8. A hole pen as claimed in claim 7, wherein: every two adjacent pen holding grooves with the minimum circle center distance form a spiral trend after being arranged on the pen holder.

9. A hole pen as claimed in claim 1, wherein: each side edge of the cross section of the pen holder is an arc edge, and two adjacent arc edges are in arc transition.