CN209738606U - Pencil sheath - Google Patents

Abstract

The utility model relates to the field of stationery, and in particular to a pencil sheath, which comprises a pen sheath body, wherein the inner cavity of the pen sheath body is divided into two sections, the lower section of the pen sheath body is embedded with a pencil sleeve tube adapted to the size of the pencil, and the pen sheath body of the utility model can not only protect the pencil tip and meet the need of people's grasping; by arranging a writing tip convenient for marking and writing on the upper section of the pen sheath body, the other end of the pen sheath body has a writing function; in addition, grooves and protrusions are symmetrically arranged on both sides of the top of the pen tip sheath for facilitating the mutual connection between two pen tip sheaths; by utilizing the cooperation of the grooves and protrusions between two pen tip sheaths, multiple pencil sheaths can be combined together, which is convenient for centralized placement and will not appear scattered.

Description

a pencil sheath

technical field

The utility model relates to the field of stationery, in particular to a pencil sheath.

Background technique

In the existing pencils, after the nib is sharpened, it is easy to collide and cause the nib to break during storage. Therefore, some people use a pen cover to cover the nib to prevent the nib from colliding with hard objects. In addition, once the pencil is used to about one-third (about 3, 4 centimeters), it is difficult for people to hold the pencil; if the pencil is thrown away, serious waste will be caused. For this reason, people have designed pen cap, when pencil length is too short, be used for prolonging pencil length to satisfy the needs of people's grasping.

Pencils are a daily learning tool for students, and generally everyone is equipped with multiple pencils. When multiple pencils with pen caps are placed separately and scattered, because they cannot be connected with each other, the desktop often has messy placement of pens, and it often takes time to tidy up and arrange them neatly. In addition, the pen cover has a certain length, and currently it is only used to cover the tip of the pencil to protect the tip of the pencil. Its function is single, and the structural space of the pen cover is not fully utilized.

Utility model content

The utility model provides a pencil sheath aiming at the problems of the prior art, which not only has the function of protecting the pencil lead, but also has the functions of writing and connecting with each other.

In order to solve the above technical problems, the utility model adopts the following technical solutions:

A pencil sheath, comprising a pen sleeve body, the inner cavity of the pen sleeve body is divided into upper and lower sections, the lower section of the pen sleeve body is embedded with a pencil sleeve adapted to the size of the pencil, the The upper section of the pen holder cylinder body is provided with a writing nib which is convenient for marking and writing. Interconnected grooves and protrusions between the two nib covers.

Wherein, the outer side of the pencil sleeve is provided with several convex rings, and the pencil sleeve is fixed to the lower section of the pen sleeve through the interference fit of the convex rings.

Wherein, the outer shape of the pen holder body and the nib holder is circular or hexagonal.

Wherein, the grooves and protrusions are configured as bar-shaped grooves, bar-shaped protrusions or circular grooves and circular protrusions.

Preferably, the edges and corners of the groove and the protrusion are respectively rounded.

Wherein, the top surface of the nib cover is concavely provided with an inserting ring groove, and the size and shape of the inserting ring groove are the same as the outer diameter and shape of the pencil sleeve.

Wherein, the center of the top surface of the nib cover is depressed with a circular groove, and an eraser for easy erasing and modification is inserted and installed in the circular groove.

The beneficial effects of the utility model:

A pencil sheath provided by the utility model includes a pen sleeve body, the inner cavity of the pen sleeve body is divided into upper and lower sections, and a pencil matching the size of the pencil is embedded in the lower section of the pen sleeve body Sleeve, the pen sleeve body of the utility model can not only protect the pencil nib, but also meet the needs of people to grasp; by setting the writing nib on the upper part of the pen sleeve body to facilitate marking and writing, the other end of the pen sleeve body has a Writing function; in addition, grooves and protrusions are symmetrically arranged on both sides of the top of the nib cover to facilitate the interconnection between two nib covers; by using the cooperation between the grooves and the protrusions between the two nib covers, multiple pencil sheaths They can be combined together for convenient centralized placement without being scattered.

Description of drawings

Fig. 1 is a perspective view of a pencil sheath.

Fig. 2 is a diagram of a pencil sheath in use.

Fig. 3 is an exploded view of the structure of a pencil sheath.

Fig. 4 is a schematic diagram of the interconnection of two pencil sheaths.

Fig. 5 is a perspective view of another embodiment of the pencil sheath.

Fig. 6 is a stacked view of another embodiment of the pencil sheath.

Reference numerals in FIGS. 1 to 6 include:

1—Pen sleeve body 2—Pencil sleeve 3—Writing nib

4—nib cover 5—protrusion 6—groove

7—convex ring.

Detailed ways

In order to facilitate the understanding of those skilled in the art, the utility model will be further described below in conjunction with the embodiments and accompanying drawings, and the contents mentioned in the implementation modes are not limitations of the utility model. Below in conjunction with accompanying drawing, the utility model is described in detail.

As shown in Figures 1 to 4, a pencil sheath provided by the utility model includes a pen sleeve body 1, the inner cavity of the pen sleeve body 1 is divided into upper and lower sections, and the pen sleeve body The lower section of 1 is embedded with a pencil sleeve 2 adapted to the size of the pencil. The pencil sleeve 2 can be placed on the tip of the pencil to protect the tip of the pencil. The pencil sleeve 2 can also be placed on the end of the pencil to act as a pencil When the length is too short, it is used to extend the length of the pencil to meet the needs of people's grasping.

As shown in Figure 3, the upper section of the pen sleeve body 1 is provided with a writing nib 3 that is convenient for marking and writing, and the outer side of the writing nib 3 is provided with a nib cover 4, and the nib cover 4 is connected to the pen sleeve body 1 in a detachable combination , which enables the other end of the pen sleeve body 1 to have a writing function, which is equivalent to a mini pen, which is convenient and simple for marking and writing. As shown in Figure 4, the two sides of the top of the nib cover 4 are symmetrically provided with grooves 6 and protrusions 5 to facilitate interconnection between two nib covers 4, and two or more pencil sheaths can pass through the grooves 6 Combined with the bump 5, it is convenient for centralized placement and will not appear scattered.

In the present utility model, several protruding rings 7 are arranged on the outside of the pencil sleeve 2 , and the pencil sleeve 2 is fixed to the lower section of the pen sleeve body 1 through the interference fit of the protruding rings 7 . When in use, the pencil is set on the pencil sleeve 2, and the pencil is not directly inserted on the pen sleeve body 1, so as to avoid damage to the entire pen sleeve body 1 by excessive force and play the role of protecting the pen sleeve body 1.

In the present utility model, the outer shape of the pen sleeve body 1 and the nib sleeve 4 is circular or hexagonal. As shown in Figure 1, the pen holder body 1 and the nib case 4 are arranged in a circular shape; as shown in Figure 5, as another embodiment, the pen holder body 1 and the nib case 4 are arranged in a hexagonal shape , The nib cover 4 is provided with a pen holder for easy portability.

In the present invention, the grooves 6 and protrusions 5 are configured as strip-shaped grooves, strip-shaped protrusions or circular grooves and circular protrusions. One or two sets of grooves 6 and protrusions 5 are arranged on the pen sleeve body 1 to facilitate the connection of the front, rear, left and right sides of the nib sleeve 4 . Preferably, the edges and corners of the groove 6 and the protrusion 5 are respectively rounded to avoid accidentally hurting people.

As another embodiment, the top surface of the nib cover 4 is recessed and provided with an inserting ring groove, and the size and shape of the inserting ring groove are the same as the outer diameter and shape of the pencil sleeve 2 . Referring to Fig. 6, the two nib covers 4 can be connected through the cooperation of the inserting ring groove and the pencil sleeve 2, so that two pencil sheaths can be connected up and down.

As another embodiment, the center of the top surface of the nib cover 4 is recessed with a circular groove, and an eraser that is convenient for erasing and modifying is inserted into the circular groove. An eraser is added to the top of the nib set 4, compared with the traditional pencil top with an eraser, when the eraser of the nib set 4 is used up, it is convenient to replace it with a new one.

The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Although the utility model is disclosed as above with the preferred embodiment, it is not used to limit the utility model. Anyone who is familiar with the utility model Professional technicians, without departing from the scope of the technical solution of the present utility model, should use the technical content disclosed above to make some changes or modify equivalent embodiments with equivalent changes, but if they do not depart from the technical solution of the present utility model, the The utility model technology refers to any simple modification, equivalent change and modification made to the above embodiments, which all belong to the scope of the utility model technical solution.

Claims (7)

1. A pencil sheath, comprising a pen sleeve body, the inner cavity of the pen sleeve body is divided into upper and lower sections, the lower section of the pen sleeve body is embedded with a pencil sleeve adapted to the size of the pencil, It is characterized in that: the upper part of the sleeve body of the pen is provided with a writing nib which is convenient for marking and writing, and the outer side of the writing nib is covered with a nib cover, and the nib cover is connected with the sleeve body of the pen sleeve in a detachable combination; the top of the nib cover has two Grooves and protrusions are arranged symmetrically on the sides to facilitate the mutual connection between two nib sets. 2. A pencil sheath according to claim 1, characterized in that: the outer side of the pencil sleeve is provided with several convex rings, and the pencil sleeve is fixed to the lower section of the pen sleeve through the interference fit of the convex rings . 3. A pencil sheath according to claim 1, characterized in that: the outer shape of the pen sheath body and the nib sheath is circular or hexagonal. 4. A pencil sheath according to claim 1, characterized in that: said grooves and protrusions are configured as strip-shaped grooves, strip-shaped protrusions or circular grooves and circular protrusions. 5. A pencil sheath according to claim 4, characterized in that: the edges and corners of the groove and the protrusion are respectively rounded. 6. A pencil sheath according to claim 1, characterized in that: the top surface depression of the nib cover is provided with an insertion ring groove, and the size and shape of the insertion ring groove are the same as those of the outer surface of the pencil sleeve. Same size and shape. 7. A pencil sheath according to claim 1, characterized in that: the center of the top surface of the nib cover is recessed and provided with a circular groove, and the circular groove is inserted and installed with a tool for easy erasing and modification. Eraser.