CN210026793U

CN210026793U - Multi-color switching pen for planar design

Info

Publication number: CN210026793U
Application number: CN201920824726.5U
Authority: CN
Inventors: 王菲; 卫洁; 王兴凯
Original assignee: Shanghai University of Engineering Science
Current assignee: Shanghai University of Engineering Science
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-02-07
Anticipated expiration: 2029-06-03

Abstract

The utility model discloses a multi-color switching pen for planar design, which comprises a pen holder and a pen body; the pen holder is hollow structure, its inside is equipped with a plurality of sliding cylinders that are used for holding the pen body of waiting to switch and a fixed cylinder that is used for holding and uses the pen body, the sliding cylinder only one end opening, it uses the pen holder axis to be the equidistant range of annular as the center and its towards the pen holder axis side be connected with the outer peripheral face of fixed cylinder, fixed cylinder and pen holder are coaxial, its both ends are all opened, the open end of sliding cylinder and the terminal surface of fixed cylinder equidirectional are located same horizontal plane, open on the lateral wall of fixed cylinder towards the sliding cylinder and have the pen guide groove that is used for switching the pen body position. The utility model discloses a planar design is with multiple colour switching pen, need not dismouting, can accomplish the handwriting through rotatory pen-holder and inversion and switch; the pressing structure is designed to be exquisite, and the pressing plate can be locked by pressing and rotating the pressing plate to fix the pen body in the fixed cylinder; simple structure, low cost, convenient use and wide application prospect.

Description

Multi-color switching pen for planar design

Technical Field

The utility model belongs to the technical field of stationery, a multiple colour switching pen is used in planar design is related to.

Background

The flat design, called visual transmission design, is a communication and expression mode by 'vision', and creates and combines symbols, pictures and words through a plurality of modes, thereby making a visual expression for transmitting ideas or messages. The graphic designer may use professional skills in the aspects of font typesetting, visual art, layout, computer software, etc. to achieve the purpose of creating a plan. Flat design may generally refer to the process at the time of manufacture (design), as well as the final finished work.

Drawing pens are one of the most used tools by planners. The existing drawing pen point is simple in structure, one drawing pen point can only be installed with one color, and a planimeter often needs to create through colors, so that the drawing pen points with different colors need to be adopted when drawing, the pen consumption is large, and the management is difficult. Although drawing pen points with multiple colors appear in the market, the drawing pen points are complex in structure, high in production cost, multiple in structural parts, inconvenient to produce and disassemble and assemble, and difficult to reassemble and use once disassembled by a user, so that the working efficiency of the user is affected. Patent CN 208438935U discloses a multiple colour switching pen for planar design, and it has simplified the structure of pen to a certain extent, but its change nib process is comparatively loaded down with trivial details, needs the manual drawing nib of dismantling the drawing nib that is located the nib seat top after to install the drawing nib on the pole base, and this use convenience that has influenced the user.

Therefore, the development of the multi-color switching pen for the planar design, which is convenient to use, simple in structure, convenient to disassemble and low in cost, has practical significance.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome prior art and use inconvenience, the structure is complicated, dismantle inconvenient and defect with high costs, provide one kind and use convenient, simple structure, dismantle convenient and low cost's multiple colour switching pen for planar design.

In order to achieve the above object, the utility model provides a following technical scheme:

a multi-color switching pen for planar design comprises a pen holder and a pen body;

the pen holder is of a hollow structure, a plurality of sliding cylinders used for containing a pen body to be switched and a fixed cylinder used for containing the pen body are arranged in the pen holder, only one end of each sliding cylinder is provided with an opening (the opening end faces upwards) so as to prevent the pen body in the sliding cylinders from falling, the sliding cylinders are annularly arranged at equal intervals by taking the axis of the pen holder as the center and are connected with the outer peripheral surface of the fixed cylinder towards the axis side of the pen holder, the fixed cylinder is coaxial with the pen holder, the two ends of the fixed cylinder are provided with openings, the opening ends of the sliding cylinders and the end faces of the fixed cylinder in the same direction are located on the same horizontal plane, and pen guide grooves used for switching the position of the.

The utility model discloses a multiple colour switching pen is used in planar design, the design is exquisite, is designed with a plurality of tubular structure in the pen-holder, and the solid fixed cylinder at middle part is used for holding the handwriting in the use, and the slide cartridge is used for holding and treats the switching pen body, is equipped with between solid fixed cylinder and slide cartridge and leads the pen groove in order to make things convenient for the handwriting at solid fixed cylinder and slide cartridge switching position. When the user rotates the penholder, the sliding barrel rotates around the axis of the penholder, and when the sliding barrel rotating to a proper position and containing the target pen body aligns with the pen guiding groove in the fixed barrel, the penholder is inverted, so that the target pen body slides into the fixed barrel through the pen guiding groove, and the target pen body can be used.

As a preferred technical scheme:

the plane design is used for the multi-color switching pen, and the fixed cylinder and the sliding cylinder are the same in length. The protection range of the utility model is not limited to this, the length of the fixed cylinder and the sliding cylinder is not necessarily the same, as long as the pen body can be ensured to smoothly complete the transposition in the fixed cylinder and the sliding cylinder.

The multi-color switching pen for the planar design is characterized in that the pen guide groove is longer than the pen body, and is communicated with the end face, close to the opening end of the sliding cylinder, of the fixed cylinder and is not communicated with the end face on the other side of the fixed cylinder. The protection scope of the present invention is not limited thereto, and the present invention only uses this as an example, and those skilled in the art can set the length and position of the pen guiding groove according to the actual requirement.

The plane design is used for the multi-color switching pen, and the pen body is different in color. The protection scope of the present invention is not limited to this, and the pen bodies in the respective cartridges may also be of the same color.

The plane design is used for the multi-color switching pen, the pen holder is a transparent pen holder, so that a user can conveniently observe the pen body and the relative position of the pen body and the pen guide groove, and the plane design is convenient to use.

According to the multi-color switching pen for the plane design, the pen holder is arranged on the pen body close to the opening end of the sliding barrel, the pen holder is extruded by the pressure head, the pen body in the fixed barrel is fixed, and the multi-color switching pen is convenient for a user to use.

According to the multi-color switching pen for the plane design, one end of the pen holder, close to the opening end of the sliding barrel, is in threaded connection with the pen cap, and one side, far away from the pen holder, of the pen cap is connected with the supporting block. The pen body can be placed into each sliding barrel by unscrewing the pen cap.

The multi-color switching pen for planar design is characterized in that a through hole is formed in the middle of the supporting block, a connecting rod penetrating through the through hole and the pen cap is arranged in the through hole, one end of the connecting rod is connected with a pressing plate, the other end of the connecting rod is located in the pen holder and is connected with a pressing block used for pressing the pen body in the fixed barrel, a lantern ring radially extends out of the outer wall of the connecting rod, a spring is sleeved outside the connecting rod and is arranged between the lantern ring and the pen cap, the outer edge of the lantern ring is in sliding contact with the inner wall of the through hole, and the spring contracts by pressing the pressing plate downwards to enable the pressing block to abut into the pen. The utility model discloses a treat fixed mode of using the handwriting and be not only limited to here, the utility model discloses only this for the example, other fixed modes commonly used also can be applicable to the utility model discloses, nevertheless fixed mode should be fixed for the activity, can fix promptly also can loosen to ensure that the handwriting can switch smoothly.

According to the multi-color switching pen for the planar design, the side, close to the pen holder, of the pressing plate is connected with the L-shaped clamping plate, and the L-shaped clamping plate is arranged in the groove formed in the supporting block and matched with the L-shaped clamping plate.

The multi-color switching pen for the plane design is characterized in that the number of the L-shaped clamping plates is two, and the L-shaped clamping plates are symmetrically arranged around the axis of the pen holder;

the supporting block is provided with a closed circular cavity communicated with the groove for accommodating the two L-shaped clamping plates. After the pressing plate pushes down, the pressing plate is rotated, so that the L-shaped clamping plate rotates to the sealed circular cavity inside the supporting block from the groove, when the pressing plate is released by external force, the L-shaped clamping plate cannot move due to the effect of the sealed circular cavity, so that the pressing plate is locked, the pressing block is abutted into the pen head seat, and a pen body (in the fixed cylinder) to be used can be normally drawn and written.

Has the advantages that:

(1) the utility model discloses a multiple colour switching pen is used in planar design, and the handwriting switches conveniently, need not dismouting, can accomplish the handwriting through rotatory pen-holder and inversion;

(2) the utility model discloses a multiple colour switching pen for planar design, the pressing structure design is exquisite, through pressing and rotating the pressing plate, can lock the pressing plate, guarantee the fixing of the handwriting in the fixed cylinder;

(3) the utility model discloses a multiple colour switching pen is used in planar design, simple structure, low cost, it is convenient to use, has application prospect.

Drawings

FIG. 1 is a schematic structural view of a multi-color switching pen for flat panel design according to the present invention;

fig. 2 is a top view of the sliding cylinder and the fixed cylinder of the present invention;

fig. 3 is a schematic perspective view of the fixing cylinder of the present invention;

fig. 4 is a schematic view of the pressing plate of the present invention in a locked state;

fig. 5 is a top view of the pressing plate of the present invention in a locked state;

the pen comprises a pen holder 1, a sliding barrel 2, a fixed barrel 3, a pen guide groove 4, a pen body 5, a pen head seat 6, a pressing block 7, a supporting block 8, a groove 9, a lantern ring 10, a connecting rod 11, a pressing plate 12 and an L-shaped clamping plate 13.

Detailed Description

The following describes the present invention with reference to the accompanying drawings.

A multi-color switching pen for planar design is shown in figures 1-5 and comprises a pen holder 1 and a pen body 5, wherein the colors of the pen body 5 are different;

the pen holder 1 is a transparent pen holder which is of a hollow structure, three sliding barrels 2 for accommodating a pen body to be switched and a fixed barrel 3 for accommodating the pen body are arranged in the pen holder 1, a pen holder seat 6 is arranged on the pen body 5 close to the opening end of the sliding barrel, the sliding barrel 2 is provided with an opening at one end, which are annularly arranged at equal intervals by taking the axis of the penholder as the center, are connected with the peripheral surface of a fixed cylinder 3 facing to the axis side of the penholder, the fixed cylinder 3 is coaxial with the penholder 1, the two ends of the sliding barrel are both opened, the end face of the opening end of the sliding barrel 2, which is in the same direction as the fixed barrel 3, is positioned on the same horizontal plane, the length of the fixed barrel 2 is the same as that of the sliding barrel 3, the side wall of the fixed barrel 3, which faces the sliding barrel 2, is provided with a pen guide groove 4 for switching the position of a pen body, the length of the pen guide groove 4 is greater than that of the pen body 5, and the pen guide groove 4 is communicated with the end face of the fixed barrel 3, which is close to the opening end of the sliding barrel 2, and is not communicated;

one end of the penholder 1 close to the opening end of the sliding barrel 2 is in threaded connection with a pen cap, one side of the pen cap far away from the penholder is connected with a supporting block 8, the middle part of the supporting block 8 is provided with a through hole, a connecting rod 11 penetrating through the through hole and the pen cap is arranged in the through hole, one end of the connecting rod 11 is connected with a pressing plate 12, the other end of the connecting rod 11 is positioned in the penholder 1 and is connected with a pressing block 7 used for pressing a pen body in the fixed barrel, the outer wall of the connecting rod 11 radially extends to form a lantern ring 10, a spring is sleeved outside the connecting rod 11, the;

the pressing plate is close to the side of the penholder and is connected with the two L-shaped clamping plates 13, the two L-shaped clamping plates 13 are symmetrically arranged around the axis of the penholder, the L-shaped clamping plates 13 are arranged in grooves 9 which are formed in the supporting block 8 and matched with the L-shaped clamping plates, and the supporting block is provided with a closed circular cavity communicated with the grooves for accommodating the two L-shaped clamping plates.

The utility model discloses a planar design is with use flow as follows of multiple colour switching pen:

(1) unscrewing the pen cap, putting pen bodies with different colors into corresponding sliding cylinders, wherein the bottoms of the pen bodies are in contact with the closed ends of the sliding cylinders, and the pen bodies cannot slide into the fixed cylinders through the pen guide grooves because the heights of the bottoms of the pen guide grooves are higher than the heights of the bottoms of the pen bodies;

(2) when a certain pen body is used, the pen holder is rotated, the sliding barrel rotates around the axis of the pen holder, when the sliding barrel which is rotated to a proper position and contains a target pen body is aligned with the pen guiding groove in the fixed barrel, the pen holder is inverted, so that the bottom end of the pen body is higher than the bottom end of the pen guiding groove, the target pen body slides into the fixed barrel through the pen guiding groove, and the pen point of the pen body is exposed through the opening in the bottom of the pen holder;

(3) according to the pressing plate, L shape cardboard this moment just in time supports in the recess, then rotates the pressing plate, and L shape cardboard this moment rotates to the inside sealed circle chamber of supporting shoe from the recess, relaxs the pressing plate at last, and L shape cardboard will be pressed the pressing plate locking because the effect of sealed circle chamber can't be removed, and in the briquetting supported pen head seat, the target handwriting can normally be painted books.

Through verification, the utility model discloses a planar design is with multiple colour switching pen, and the handwriting switches conveniently, need not dismouting, can accomplish the handwriting through rotatory pen-holder and inversion; the pressing structure is exquisite in design, the pressing plate can be locked by pressing and rotating the pressing plate, and the pen body in the fixing barrel is guaranteed to be fixed; simple structure, low cost, convenient use and wide application prospect.

Although specific embodiments of the present invention have been described above, it will be appreciated by those skilled in the art that these embodiments are merely illustrative and various changes or modifications may be made without departing from the spirit and scope of the invention.

Claims

1. A multi-color switching pen for planar design is characterized by comprising a pen holder and a pen body;

the pen holder is of a hollow structure, a plurality of sliding cylinders used for containing pen bodies to be switched and a fixed cylinder used for containing the pen bodies are arranged in the pen holder, only one end of each sliding cylinder is opened, the sliding cylinders are annularly and equidistantly arranged by taking the axis of the pen holder as the center and are connected with the outer peripheral surface of the fixed cylinder towards the axis side of the pen holder, the fixed cylinder is coaxial with the pen holder, the two ends of each sliding cylinder are opened, the opening ends of the sliding cylinders and the end surfaces of the fixed cylinder in the same direction are located on the same horizontal plane, and pen guide grooves used for switching the positions of the pen bodies are formed in the side wall, facing the sliding cylinders, of.

2. The multi-color switch pen for flat surface design according to claim 1, wherein the fixed cylinder and the sliding cylinder have the same length.

3. The multi-color switch pen for floor design according to claim 1, wherein the length of the pen guiding groove is greater than that of the pen body, and the pen guiding groove is communicated with the end surface of the fixed cylinder close to the opening end of the sliding cylinder and is not communicated with the end surface of the other side of the fixed cylinder.

4. The multi-color switch pen for flat design according to claim 1, wherein the pen body is different in color.

5. The multi-color switching pen for floor planning as claimed in claim 1, wherein the pen body is a transparent pen body.

6. The multi-color switch pen for flat design according to claim 1, wherein the pen body is provided with a pen holder near the open end of the sliding barrel.

7. The multi-color switching pen for one surface design according to claim 1, wherein the end of the barrel adjacent to the open end of the sliding barrel is threadedly coupled to the cap, and the side of the cap remote from the barrel is coupled to the support block.

8. The multi-color switching pen for flat design according to claim 7, wherein the supporting block has a through hole at the middle part, a connecting rod passing through the through hole and the cap is provided in the through hole, a pressing plate is connected to one end of the connecting rod, the other end of the connecting rod is located in the pen holder and connected to a pressing block for pressing the pen body in the fixed barrel, a collar is radially extended from the outer wall of the connecting rod, a spring is sleeved on the outer wall of the connecting rod, the spring is arranged between the collar and the cap, and the outer edge of the collar is in sliding contact with the inner wall of the through.

9. The multi-color switch pen for floor planning as claimed in claim 8, wherein the pressing plate is connected to an L-shaped clip plate near the pen shaft, and the L-shaped clip plate is mounted in a groove formed in the supporting block and matching with the L-shaped clip plate.

10. The multi-color switching pen for floor planning as claimed in claim 9, wherein the number of the L-shaped catching plates is two, and the two L-shaped catching plates are arranged symmetrically around the shaft axis;

the supporting block is provided with a closed circular cavity communicated with the groove for accommodating the two L-shaped clamping plates.