CN214189057U - Multifunctional drawing pen with multiple pen points - Google Patents

Abstract

The utility model discloses a multi-functional drawing pen that multiple nib combines relates to drawing tool technical field. The technical key points are as follows: the pen container comprises a pen container body, a control piece is sleeved on one side of the pen container body and is connected with the pen container body in a rotating mode, anti-skidding threads are arranged on the control piece, marks are arranged on the control piece and correspond to different pen refills respectively, a notch disc is additionally arranged, the notch disc is fixedly connected with the control piece, a rotating arm is fixedly connected to one side of the notch disc, a cylindrical pin is fixedly connected to one side of the rotating arm, a driven grooved wheel is meshed to one side of the notch disc, a transmission shaft is fixedly connected to one side of the driven grooved wheel along one side of the axis of the driven grooved wheel, a turntable is fixedly connected to one side of the turntable, a plurality of cylinders are fixedly connected to one side of the transmission shaft, the cylinders are arranged in a hollow mode, the pen refills are connected with the first springs in a sliding mode, when the pen refills are not subjected to external force, the first springs are in a non-stretching state, and a clamping mechanism is arranged in the pen container body.

Description

Multifunctional drawing pen with multiple pen points

Technical Field

The utility model relates to a drawing tool technical field specifically is a multi-functional drawing pen that multiple nib combines.

Background

Common drawing pens include ink pens, ball point pens, nylon tips, ink ball point pens, and the like. In order to draw patterns of different colors, drawing pens of different colors are required to be used as special pens for drawing art drawings. The inside of the penholder is provided with a water storage structure, so that water can be continuously supplied during drawing. The current drawing pen has ink in the pen body, and because one drawing pen can only draw one color, if two colors need to be drawn, two pens with different colors are needed for operation.

The above prior art solution has the following drawbacks: one drawing pen can only draw one color, and if two or more colors need to be drawn, pens with various colors are needed for drawing, so that the drawing pen is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a not enough to prior art exists, the utility model aims to provide a multi-functional drawing pen that multiple nib combines rotates through setting up the fixed breach disc of control, make fixed rocking arm and cylindric lock drive the driven sheave rotation of meshing on the breach disc, make driven sheave drive the carousel through fixed transmission shaft and rotate, after making refill on the carousel rotate pen container central point, through clamping mechanism to the ejecting pen container of refill and fix, thereby can select different refills according to the demand, facilitate the use.

The above object of the present invention can be achieved by the following technical solutions:

a multifunctional drawing pen with multiple pen points is composed of a hollow pen container, a control part and a notched disc, the notched disc is fixedly connected with the control part, a rotating arm is fixedly connected to one side of the notched disc, a cylindrical pin is fixedly connected to one side of the rotating arm, a driven sheave is meshed with one side of the notched disc, a transmission shaft is fixedly connected to one side of the driven sheave along the axis of the driven sheave, a rotary disc is fixedly connected to the side of the transmission shaft away from the driven sheave, a plurality of cylinders are fixedly connected to the side of the rotary disc away from the transmission shaft, the cylinders are arranged in a hollow mode, a pen core is slidably connected to the cylinders, a first spring is fixedly connected to one side of the pen core arranged in the cylinders, the other end of the first spring is fixedly connected with the cylinders, and when the pen core is not subjected to external force, the first spring is in a non-telescopic state, and a clamping mechanism is arranged in the pen container.

By adopting the technical scheme, the fixed notch disc is controlled to rotate by the control piece, the rotating arm fixed on the notch disc and the cylindrical pin drive the meshed driven grooved pulley to rotate, the driven grooved pulley drives the rotary table to rotate through the fixed transmission shaft, the pen core on the rotary table rotates to the center position of the pen container, then the pen core slides in the cylinder through the clamping mechanism and is ejected out of the pen container and fixed, and therefore different pen cores can be selected according to requirements, and the pen container is convenient to use.

The present invention may be further configured in a preferred embodiment as: the clamping mechanism comprises a plurality of fixed blocks, a plurality of refills are fixedly connected with the fixed blocks respectively, the lower surfaces of the fixed blocks are positioned on the same horizontal plane, the inner wall of the pen container is slidably connected with a sliding block, the sliding block slides along the axial direction of the pen container, the outer wall of the pen container is slidably connected with a sliding piece, the sliding piece is fixedly connected with the sliding block, the refill is slidably connected with a clamping piece, the clamping piece slides along the axial direction of the pen container, one side, close to the refill, of the clamping piece is fixedly connected with a second spring, the other end of the second spring is fixedly connected with the refill, when the clamping piece is not subjected to external force, the second spring is in a non-telescopic state, the inner wall of the pen container is provided with a groove, the outer wall of the pen container is slidably connected with a button, the button slides along the horizontal direction, and a third spring is sleeved on the button, the novel pen container is characterized in that one end of the third spring is fixedly connected with the button, the other end of the third spring is fixedly connected with the pen container, when the button is not subjected to external force, the third spring is in a non-telescopic state, the sliding block is far away from one side of the clamping piece and is fixedly connected with a fourth spring, one side of the sliding block is far away from the fourth spring and is fixedly connected with the pen container, and when the sliding block is not subjected to external force, the fourth spring is in a non-telescopic state.

Through adopting above-mentioned technical scheme, the slider through the pen container outer wall drives fixed slider and slides along the pen container inner wall to make the refill slide in the drum through driving the fixed block of fixing on the refill, and through the recess joint on joint spare and the pen container on the refill, the joint spare in the button control recess through the pen container outer wall slides, makes first spring drive refill recovery normal position, drives joint spare, button and slider respectively through second spring, third spring and fourth spring and resets.

The present invention may be further configured in a preferred embodiment as: the pen container is characterized in that a sleeve is fixedly connected to one side, away from the pen core, of the pen container, an eraser is inserted into the sleeve and connected in a sliding mode, and a first pen cap is connected to one side, away from the pen container, of the sleeve in a threaded mode.

Through adopting above-mentioned technical scheme, through setting up the gliding rubber of sleeve and sleeve to the convenience is revised when drawing, through the first cap of a pen that sets up threaded connection, thereby can protect the rubber.

The present invention may be further configured in a preferred embodiment as: and one side of the pen container, which is far away from the sleeve, is in threaded connection with a second pen cap.

Through adopting above-mentioned technical scheme, through setting up the second cap on the pen container, can protect the refill in the pen container, prevent that the refill from damaging.

The present invention may be further configured in a preferred embodiment as: and anti-skid grains are arranged on the control piece.

Through adopting above-mentioned technical scheme, through set up anti-skidding line on the control to can increase the frictional force between hand and the control, facilitate the use.

The present invention may be further configured in a preferred embodiment as: the control piece is provided with a mark.

Through adopting above-mentioned technical scheme, through set up the mark on the control piece to the convenience makes the refill rotate to accurate position when rotating, prevents to block.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the fixed notch disc is controlled to rotate by the control piece, the rotating arm fixed on the notch disc and the cylindrical pin drive the meshed driven grooved pulley to rotate, the driven grooved pulley drives the rotary table to rotate through the fixed transmission shaft, and after the pen core on the rotary table rotates to the center position of the pen container, the pen core is ejected out of the pen container and fixed through the clamping mechanism, so that different pen cores can be selected according to requirements, and the pen container is convenient to use;

2. the fixed sliding block is driven to slide along the inner wall of the pen container through the sliding piece on the outer wall of the pen container, so that the pen core slides in the cylinder through driving the fixed block fixed on the pen core, the clamping piece on the pen core is clamped with the groove on the pen container, the sliding of the clamping piece in the groove is controlled through the button on the outer wall of the pen container, the first spring drives the pen core to restore the original position, and the clamping piece, the button and the sliding block are respectively driven to restore through the second spring, the third spring and the fourth spring;

3. through setting up the gliding rubber of sleeve and sleeve to the convenience is revised when drawing, through setting up threaded connection's first cap, thereby can protect the rubber, through setting up the second cap on the pen container, can protect the refill in the pen container, prevents that the refill from damaging.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an enlarged view of part A of FIG. 2;

fig. 4 is an enlarged schematic view of part B of fig. 2.

Reference numerals: 1. a pen container; 2. a control member; 3. a notched disc; 4. a rotating arm; 5. a cylindrical pin; 6. a driven sheave; 7. A drive shaft; 8. a turntable; 9. a cylinder; 10. a pen core; 11. a first spring; 12. a clamping mechanism; 121. a fixed block; 122. A slider; 123. a slider; 124. a clamping piece; 125. a second spring; 126. a groove; 127. a button; 128. a third spring; 129. a fourth spring; 13. a sleeve; 14. an eraser; 15. a first cap; 16. a second cap.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, the multifunctional drawing pen with multiple pen points disclosed by the present invention comprises a pen container 1, the pen container 1 is hollow, a control part 2 is sleeved and rotatably connected on one side of the pen container 1, anti-slip patterns are arranged on the control part 2, marks are arranged on the control part 2, the marks respectively correspond to different pen cores 10, as shown in fig. 3, a notched disc 3 is additionally arranged, the notched disc 3 is fixedly connected with the control part 2, a rotating arm 4 is fixedly connected on one side of the notched disc 3, a cylindrical pin 5 is fixedly connected on one side of the rotating arm 4, a driven sheave 6 is meshed on one side of the notched disc 3, a transmission shaft 7 is fixedly connected to the driven sheave 6 along one side of the axis of the driven sheave 6, a turntable 8 is fixedly connected to one side of the transmission shaft 7, a plurality of cylinders 9 are fixedly connected to one side of the turntable 8 away from the transmission shaft 7, the cylinders 9 are hollow, the pen cores 10 are slidably connected to the cylinders 9, the pen core 10 is arranged in the barrel 9, one side of the pen core is fixedly connected with a first spring 11, the other end of the first spring 11 is fixedly connected with the barrel 9, when the pen core 10 is not subjected to external force, the first spring 11 is in a non-telescopic state, and a clamping mechanism 12 is arranged in the pen container 1.

As shown in fig. 2 and 4, the clamping mechanism 12 includes a plurality of fixing blocks 121, a plurality of pen cores 10 are respectively fixedly connected with the fixing blocks 121, the lower surfaces of the plurality of fixing blocks 121 are in the same horizontal plane, a sliding block 122 is slidably connected to the inner wall of the pen barrel 1, the sliding block 122 slides along the axial direction of the pen barrel 1, a sliding member 123 is slidably connected to the outer wall of the pen barrel 1, the sliding member 123 is fixedly connected with the sliding block 122, a clamping member 124 is slidably connected to the pen cores 10, the clamping member 124 slides along the axial direction of the pen barrel 1, a second spring 125 is fixedly connected to one side of the clamping member 124 close to the pen cores 10, the other end of the second spring 125 is fixedly connected with the pen cores 10, when the clamping member 124 is not subjected to an external force, the second spring 125 is in a non-telescopic state, a groove 126 is formed in the inner wall of the pen barrel 1, a button 127 is slidably connected to the outer wall of the pen barrel 1, the button 127 slides along the horizontal direction, a third spring 128 is sleeved on the button 127, one end of the third spring 128 is fixedly connected with the button 127, the other end of the third spring 128 is fixedly connected with the pen container 1, when the button 127 is not subjected to external force, the third spring 128 is in a non-telescopic state, one side of the sliding block 122, which is far away from the clamping piece 124, is fixedly connected with the fourth spring 129, one side of the fourth spring 129, which is far away from the sliding block 122, is fixedly connected with the pen container 1, and when the sliding block 122 is not subjected to external force, the fourth spring 129 is in a non-telescopic state.

As shown in fig. 1 and 2, a sleeve 13 is fixedly connected to a side of the barrel 1 away from the pen core 10, a rubber 14 is inserted and slidably connected in the sleeve 13, a first cap 15 is screwed to a side of the sleeve 13 away from the barrel 1, and a second cap 16 is screwed to a side of the barrel 1 away from the sleeve 13.

The implementation principle of the embodiment is as follows: when the pen is used, the second pen cap 16 is unscrewed, the control piece 2 is rotated, the control piece 2 drives the notch disc 3 to rotate, the notch disc 3 drives the meshed driven grooved pulley 6 to rotate through the fixed rotating arm 4 and the cylindrical pin 5, the driven grooved pulley 6 drives the rotary table 8 to rotate through the fixed transmission shaft 7, the pen core 10 is selected according to the mark, the sliding piece 123 on the outer wall of the pen container 1 is slid, the sliding block 122 in the pen container 1 is driven, the sliding block 122 is clamped with the fixed block 121 on the pen core 10, the fixed block 121 and the pen core 10 are driven to slide in the cylinder 9, and the clamping piece 124 on the pen core 10 is clamped with the groove 126 on the side wall of the pen container 1; when the refill 10 needs to be replaced, the button 127 on the pen container 1 is pressed, the button 127 pushes the clamping piece 124 to slide out of the groove 126, the first spring 11 drives the refill 10 to return to the original position, the second spring 125, the third spring 128 and the fourth spring 129 respectively drive the clamping piece 124, the button 127 and the sliding block 122 to return to the original position, then the control piece 2 is rotated to select the needed refill 10, and the operation is repeated.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (6)

1. A multifunctional drawing pen combined by multiple pen points comprises a pen container (1), wherein the pen container (1) is arranged in a hollow mode, and is characterized in that a control piece (2) is sleeved and rotatably connected on one side of the pen container (1), a notch disc (3) is additionally arranged, the notch disc (3) is fixedly connected with the control piece (2), a rotating arm (4) is fixedly connected on one side of the notch disc (3), a cylindrical pin (5) is fixedly connected on one side of the rotating arm (4), a driven sheave (6) is meshed on one side of the notch disc (3), a transmission shaft (7) is fixedly connected on one side of the axis of the driven sheave (6), a turntable (8) is fixedly connected on one side of the transmission shaft (7) far away, a plurality of cylinders (9) are fixedly connected on one side of the turntable (8) far away from the transmission shaft (7), the pen container is characterized in that the barrel (9) is arranged in a hollow mode, a pen core (10) is connected to the barrel (9) in a sliding mode, the pen core (10) is arranged on one side in the barrel (9) and fixedly connected with a first spring (11), the other end of the first spring (11) is fixedly connected with the barrel (9), when the pen core (10) is not subjected to external force, the first spring (11) is in a non-telescopic state, and a clamping mechanism (12) is arranged in the pen container (1).

2. The multifunctional drawing pen with multiple combined pen points as claimed in claim 1, wherein the clamping mechanism (12) comprises a plurality of fixing blocks (121), a plurality of pen cores (10) are respectively and fixedly connected with the fixing blocks (121), the lower surfaces of the fixing blocks (121) are located on the same horizontal plane, a sliding block (122) is slidably connected to the inner wall of the pen container (1), the sliding block (122) axially slides along the pen container (1), a sliding part (123) is slidably connected to the outer wall of the pen container (1), the sliding part (123) is fixedly connected with the sliding block (122), a clamping part (124) is slidably connected to the pen cores (10), the clamping part (124) axially slides perpendicular to the pen container (1), and a second spring (125) is fixedly connected to one side of the clamping part (124) close to the pen cores (10), the other end of the second spring (125) is fixedly connected with the refill (10), when the clamping piece (124) is not subjected to external force, the second spring (125) is in a non-telescopic state, a groove (126) is formed in the inner wall of the pen container (1), a button (127) is connected to the outer wall of the pen container (1) in a sliding mode, the button (127) slides along the horizontal direction, a third spring (128) is sleeved on the button (127), one end of the third spring (128) is fixedly connected with the button (127), the other end of the third spring (128) is fixedly connected with the pen container (1), when the button (127) is not subjected to external force, the third spring (128) is in a non-telescopic state, a fourth spring (129) is fixedly connected to one side, far away from the clamping piece (124), of the sliding block (122), of the fourth spring (129) is fixedly connected with the pen container (1), when the sliding block (122) is not subjected to external force, the fourth spring (129) is in a non-telescopic state.

3. The multi-functional drawing pen with multiple combined pen points as claimed in claim 1, wherein a sleeve (13) is fixedly connected to one side of the pen barrel (1) far away from the pen core (10), an eraser (14) is inserted and slidably connected in the sleeve (13), and a first pen cap (15) is screwed to one side of the sleeve (13) far away from the pen barrel (1).

4. The multi-purpose drawing pen with multiple nibs combined according to claim 3, wherein a second cap (16) is screwed on the side of the pen container (1) away from the sleeve (13).

5. The multi-purpose drawing pen with multiple combined nibs as claimed in claim 1, wherein the control member (2) is provided with anti-slip threads.

6. The multi-purpose drawing pen with multiple combined nibs as claimed in claim 1, wherein the control member (2) is provided with a mark.

Images