CN213534282U

CN213534282U - Multifunctional pen structure

Info

Publication number: CN213534282U
Application number: CN202022431767.3U
Authority: CN
Inventors: 赵慧; 何达; 张国鹏
Original assignee: Hangzhou Vocational and Technical College
Current assignee: Hangzhou Vocational and Technical College
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-06-25
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a multifunctional pen structure, which comprises a pen holder, a refill is arranged in the pen holder from bottom to top in a penetrating way, a plane is formed on the outer wall of the pen holder from top to bottom in a cutting way, a scale plate is hinged on the bottom edge of the plane, the scale plate is matched with the plane in size so as to be attached to the plane of the pen holder, a containing groove is arranged at the top of the pen holder, the upper end of the scale plate is bent and extended to form a fixed plate, the fixed plate is attached to the top of the pen holder, a strip-shaped chute is arranged on the scale plate from bottom to top and extends to the fixed plate, a conical head is arranged on the outer side surface of the fixed plate, a screw is arranged on the inner side surface of the fixed plate, the screw passes through the strip-shaped chute and is rotatably connected to the center of the conical head, the accuracy is high, the adjustment is convenient, and the inconvenience of matching the traditional compasses, pens and rulers can be avoided.

Description

Multifunctional pen structure

Technical Field

The utility model relates to a pen structure, more specifically say a bit, relate to a multifunctional pen structure, belong to a field.

Background

The existing pens in the market can not meet diversified requirements due to single functions of the pens. When needs draw circularly, need traditional compasses to draw, but traditional compasses can't write, therefore pen and compasses separately use, both carry also inconvenient together, need have ruler measurement to adjust radius (the open interval of two arms of compasses) size when using traditional compasses in addition, and when drawing circularly, the open interval of two arms of compasses can change, therefore it uses inconveniently, in-process work efficiency at drawing circle is low, the easy volume is inaccurate, the error rate is big.

SUMMERY OF THE UTILITY MODEL

In order to solve the prior art problem, the utility model provides a multifunctional pen structure with technical characterstic such as novel structure, function are various, convenient to use, precision height.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model provides a multifunctional pen structure, includes the pen-holder, from bottom to top wear to be equipped with the refill in the pen-holder, top-down cutting be formed with the plane on the pen-holder outer wall, the plane base articulates there is the scale plate, scale plate and plane size looks adaptation are with the laminating on the plane of pen-holder, the storage tank has been seted up at the pen-holder top, the scale plate upper end is buckled and is extended and be formed with the fixed plate, the fixed plate laminating is at the pen-holder top, has seted up the bar spout just on the scale plate from bottom to top the bar spout extends to on the fixed plate, the fixed plate lateral surface is equipped with the cone, the fixed plate medial surface is equipped with the screw, the screw passes rotatable connection in cone centre of.

As an improvement, the top of the penholder is an inclined plane, the joint of the top of the penholder and the plane is the bottom edge of the inclined plane, and the bending angle of the fixing plate is the same as the inclination angle of the inclined plane.

As an improvement, the bottom of the scale plate is bent to form a round pipe, the bottom of the plane is connected with two ends, the round pipe is located between the ends, and a shaft pin penetrates through the round pipe through the ends.

As an improvement, the left side and the right side of the plane are provided with baffle plates, the baffle plates are enclosed into a groove, and the scale plate can be embedded into the groove to be attached to the plane.

As an improvement, the scale plate is attached to the plane to form a cylinder.

As an improvement, the refill head is positioned in the middle of the circular tube after being extended upwards.

Has the advantages that: the compass is convenient to carry, small in occupied space, convenient to use, high in working efficiency in the process of drawing circles, high in accuracy and convenient to adjust, and can get rid of inconvenience caused by matching use of traditional compasses, pens and rulers.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is a usage state diagram of the present invention.

Fig. 4 is a schematic diagram of the sliding of the cone head on the scale plate.

In the figure: the pen holder comprises a pen holder 1, a plane 2, a scale plate 3, an accommodating groove 4, a fixing plate 5, a strip-shaped sliding groove 6, a conical head 7, a screw 8, an inclined plane 9, a circular tube 10, a shaft pin 11 and a baffle plate 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "outer", "left", "right", "both ends", "top", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, the embodiment of a multifunctional pen structure includes a pen holder 1, a pen core penetrates through the pen holder 1 from bottom to top, a plane 2 is formed on the outer wall of the pen holder 1 by cutting from top to bottom, a scale plate 3 is hinged to the bottom edge of the plane 2, the scale plate 3 is matched with the plane 2 in size to be attached to the plane 2 of the pen holder 1, an accommodating groove 4 is formed at the top of the pen holder 1, the upper end of the scale plate 3 is bent and extended to form a fixing plate 5, the fixing plate 5 is attached to the top of the pen holder 1, a strip-shaped chute 6 is formed on the scale plate 3 from bottom to top, the strip-shaped chute 6 extends to the fixing plate 5, a conical head 7 is arranged on the outer side surface of the fixing plate 5, a screw 8 is arranged on the inner side surface of the fixing plate 5, and the screw 8 is rotatably connected, the head of the screw 8 can be embedded in the accommodating groove 4;

the use method comprises the following steps: as shown in fig. 2, at this time, the scale plate 3 is attached to the plane 2 of the pen holder 1, and the fixing plate 5 is attached to the top of the pen holder 1, and the head of the screw 8 can be embedded into the accommodating groove 4 for fixing, so that the writing function can be performed; as shown in figure 3, when a circle needs to be drawn, the head of the screw 8 is separated from the accommodating groove 4, the screw 8 is in a loose state, as shown in figure 4, the conical head 7 slides, the distance (the circular radius) between the conical head 7 and the pen core is directly adjusted according to the size on the scale plate 3, after the adjustment is completed, the screw 8 is fixed, the scale plate 3 is rotated to enable the conical head 7 to be pressed on paper or a drawing surface, the conical head 7 is used as the circle center, the circle can be drawn by rotating the pen holder 1, and when the traditional compasses are used, the size of the radius (the distance between two arms of the compasses are opened) needs to be measured and adjusted by a ruler.

As an improved embodiment mode, the top of the pen holder 1 is the inclined surface 9, the joint of the top of the pen holder 1 and the plane 2 is the bottom edge of the inclined surface 9, the bending angle of the fixing plate 5 is the same as the inclined angle of the inclined surface 9, and the inclined surface 9 is matched with the inclined fixing plate 5, so that the scale plate 3 can be opened as long as the scale plate 3 is pulled outwards, and the pen holder is convenient to use and simple in structure.

As an improved embodiment mode, the bottom of the scale plate 3 is bent to form a circular tube 10, the bottom of the plane 2 is connected with two ends, the circular tube 10 is located between the ends and penetrates through the ends, shaft pins 11 penetrate through the circular tube 10, a hinge structure is adopted, rotation is convenient, and cost is low.

As an improved embodiment mode, the left side and the right side of the plane 2 are provided with the baffles 12, the baffles 12 form a groove in a surrounding mode, the scale plate 3 can be embedded into the groove to be attached to the plane 2, the structure is stable, the appearance is attractive, and scales on two sides of the scale plate 3 can be protected.

As an improved embodiment mode, the graduated plate is attached to the plane 2 to form a cylinder, the graduated plate 3 is attached to the plane 2 of the pen holder 1, and when the fixing plate 5 is attached to the top of the pen holder 1, the use hand feeling of a normal pen can be realized, and the handheld feeling is prevented from being influenced by the fact that the plane 2 is abrupt.

As an improved embodiment mode, the refill head is located in the middle of the circular tube 10 after being extended upwards, and due to the fact that the distance (circular radius) between the conical head 7 and the refill is formed, when the refill head is located in the middle of the circular tube 10 after being extended upwards, the minimum value of the radius of the drawing circle tends to be 0, and the practicability is high.

Finally, it should be noted that the present invention is not limited to the above embodiments, and many variations are possible. All modifications which can be derived or suggested by a person skilled in the art from the disclosure of the invention should be considered as within the scope of the invention.

Claims

1. The utility model provides a multifunctional pen structure, includes pen-holder (1), from bottom to top wear to be equipped with refill, its characterized in that in pen-holder (1): the pen holder is characterized in that a plane (2) is formed on the outer wall of the pen holder (1) in a cutting mode from top to bottom, a scale plate (3) is hinged to the bottom edge of the plane (2), the scale plate (3) is matched with the plane (2) in size to be attached to the plane (2) of the pen holder (1), a containing groove (4) is formed in the top of the pen holder (1), a fixing plate (5) is formed in the upper end of the scale plate (3) in a bending mode and extends to the top, the fixing plate (5) is attached to the top of the pen holder (1), a strip-shaped sliding groove (6) is formed in the scale plate (3) from bottom to top, the strip-shaped sliding groove (6) extends to the fixing plate (5), a conical head (7) is arranged on the outer side face of the fixing plate (5), a screw (8) is arranged on the inner side, the head of the screw (8) can be embedded into the accommodating groove (4).

2. The multi-function pen structure of claim 1, wherein: the pen holder is characterized in that the top of the pen holder (1) is an inclined plane (9), the joint of the top of the pen holder (1) and the plane (2) is the bottom edge of the inclined plane (9), and the bending angle of the fixing plate (5) is the same as the inclined angle of the inclined plane (9).

3. The multi-function pen structure of claim 1, wherein: the scale plate (3) bottom is buckled and is had pipe (10), plane (2) bottom is connected with two ends, pipe (10) are located between the end, run through pivot (11) are worn to be equipped with in pipe (10) by the end.

4. A multi-function pen structure according to claim 1, 2 or 3, characterized in that: the novel scale plate is characterized in that baffle plates (12) are arranged on the left side and the right side of the plane (2), a groove is formed by the baffle plates (12) in a surrounding mode, and the scale plate (3) can be embedded into the groove to be attached to the plane (2).

5. A multi-function pen structure according to claim 1 or 2, characterized in that: the scale plate is attached to the plane (2) to form a cylinder.

6. The multi-function pen structure of claim 1, wherein: the pencil lead head is positioned in the middle of the circular tube (10) after being extended upwards.