CN112123971A - Multifunctional pen - Google Patents

Multifunctional pen Download PDF

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Publication number
CN112123971A
CN112123971A CN202011092032.0A CN202011092032A CN112123971A CN 112123971 A CN112123971 A CN 112123971A CN 202011092032 A CN202011092032 A CN 202011092032A CN 112123971 A CN112123971 A CN 112123971A
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CN
China
Prior art keywords
pen
cap
refill
core
multifunctional
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202011092032.0A
Other languages
Chinese (zh)
Inventor
邱招弟
谢建芳
廖院平
吕上函
王苏姣
陈思思
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202011092032.0A priority Critical patent/CN112123971A/en
Publication of CN112123971A publication Critical patent/CN112123971A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K27/00—Multiple-point writing implements, e.g. multicolour; Combinations of writing implements
    • B43K27/08—Combinations of pens
    • B43K27/12—Combinations of pens of ball-point pens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
    • B43K24/10—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units
    • B43K24/16—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units operated by push-buttons
    • B43K24/163—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units operated by push-buttons with one push-button for each writing unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
    • B43K24/10—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units
    • B43K24/18—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units and for feeding the writing-cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K25/00—Attaching writing implements to wearing apparel or objects involving constructional changes of the implements
    • B43K25/02—Clips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K27/00—Multiple-point writing implements, e.g. multicolour; Combinations of writing implements
    • B43K27/003—Multiple-point writing implements, e.g. multicolour; Combinations of writing implements only one holder being used either for the pencil or the pen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K29/00—Combinations of writing implements with other articles
    • B43K29/004—Combinations of writing implements with other articles with more than one object
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K29/00—Combinations of writing implements with other articles
    • B43K29/013—Combinations of writing implements with other articles with stamping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K29/00—Combinations of writing implements with other articles
    • B43K29/10—Combinations of writing implements with other articles with illuminating devices

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  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Abstract

The invention provides a multifunctional pen. The invention relates to the field of stationery. The scheme of the invention is as follows: the pen container comprises a pen container, wherein N pen core pipelines are arranged in the pen container, a pen core is arranged in any one of the pen core pipelines, a reset assembly is arranged in any one of the pen core pipelines, a pen cap is arranged at one end of the pen container and is in sliding connection with the pen container, the inner side of the pen cap is provided with (N-1) grooves, and the inner side of the pen cap is provided with a protrusion; a clamping component for fixing the pen core is arranged in any pen core pipeline. The invention can provide various colors and is convenient for work and use.

Description

Multifunctional pen
Technical Field
The invention relates to the field of stationery, in particular to a multifunctional pen.
Background
A ball-point pen is a pen using a minute rotary ball made of brass, steel or tungsten carbide, which releases ink onto paper when writing. The ball-point pen utilizes the ball to directly contact with the paper surface to generate friction force when writing, so that the ball rolls in the ball seat to bring out the ink or ink in the pen core, thereby achieving the purpose of writing.
At present, a ball-point pen only has one color when writing, and can complete work by pens with various colors in work, and the existing ball-point pen has a single color and does not have the function of various colors.
Disclosure of Invention
The invention aims to provide a multifunctional pen which can provide various colors and is convenient to work and use.
The embodiment of the invention is realized by the following steps:
the embodiment of the application provides a multifunctional pen, which comprises a pen container, wherein N pen core pipelines are arranged in the pen container, a pen core is arranged in any one of the pen core pipelines, a reset assembly is arranged in any one of the pen core pipelines, a pen cap is arranged at one end of the pen container and is in sliding connection with the pen container, the inner side of the pen cap is provided with (N-1) grooves, and the inner side of the pen cap is provided with a protrusion; a clamping component for fixing the pen core is arranged in any pen core pipeline.
In some embodiments of the present invention, three pen core pipelines are disposed in the pen container, two grooves are disposed on the inner side of the pen cap, and a protrusion is disposed on the inner side of the pen cap.
In some embodiments of the present invention, the reset assembly includes a reset spring, the reset spring is sleeved on the pen core, and one end of the reset spring close to the cap is fixedly connected to the pen core.
In some embodiments of the present invention, the clamping assembly includes a clamping interface and an offset protrusion, the side wall of any one of the cartridge conduits is provided with the clamping interface, the inner side wall of any one of the cartridge conduits is provided with the offset protrusion, the offset protrusion is located right below the clamping interface, the cartridge is provided with the clamping protrusion which is respectively matched with the clamping interface and the offset protrusion, and one end of the return spring, which is far away from the cap, is fixedly connected with the cartridge conduit.
In some embodiments of the present invention, a protrusion is disposed on a side of the cap connected to the barrel, and a recess is disposed on a side of the barrel connected to the cap, and the protrusion and the recess are slidably engaged.
In some embodiments of the present invention, a pen cap is connected to an end of the pen container away from the pen cap, a pen clip is connected to an exterior of the pen cap, the pen clip is provided with a frosted portion, and the pen clip is detachably connected to the pen cap.
In some embodiments of the present invention, the pen clip is connected to the pen cap by a screw thread.
In some embodiments of the invention, a seal carving part is arranged at one end of the pen cover, which is far away from the pen container, and the seal carving part is connected with a seal carving cover.
In some embodiments of the invention, an end of the cap, which is away from the barrel, is provided with a lighting assembly.
In some embodiments of the present invention, the lighting assembly includes a miniature bulb, a miniature battery and a switch, and the miniature bulb and the miniature battery are electrically connected in sequence.
Compared with the prior art, the embodiment of the invention has at least the following advantages or beneficial effects:
a multifunctional pen comprises a pen container, wherein N pen core pipelines are arranged in the pen container, a pen core is arranged in any one of the pen core pipelines, a reset assembly is arranged in any one of the pen core pipelines, a pen cap is arranged at one end of the pen container and is in sliding connection with the pen container, the inner side of the pen cap is provided with (N-1) grooves, and the inner side of the pen cap is provided with a protrusion; a clamping component for fixing the pen core is arranged in any pen core pipeline.
In the above embodiment, N refill pipelines are fixedly arranged in the pen container, a refill is arranged in any one refill pipeline, wherein, the refills with different colors can be arranged for different occasions to use, any refill pipeline is internally provided with a reset component for pressing and rebounding the refills, one end of the pen container is provided with a pen cap, the inner side of the pen cap is provided with (N-1) grooves and a bulge, the part of the pen cap connected with the pen container can slide and rotate, the inner side of the pen cap is provided with the bulge to push the refills downwards when the pen cap is pressed, the part of the inner side of the pen cap provided with the grooves can not push the refills, therefore, only one refill can be pushed by pressing the pen cap at each time, if the color of the refill needs to be changed, the pen cap only needs to be rotated, the convex part on the inner side of the pen cap is rotated to the position above the refill needing to be pushed, and then the refill is pushed by pressing the pen cap. The pen refill locking device comprises a refill pipeline, a refill locking assembly and a reset assembly, wherein the refill pipeline is internally provided with a clamping assembly for fixing a refill, the clamping assembly is used for fixing the refill after being pushed, the refill is unlocked after being pushed again, and the refill is rebounded to the original position under the action of the reset assembly.
In the embodiment, the pen container is internally provided with the N refill pipelines, wherein the N refill pipelines can be provided with refills with different colors, and the multifunctional pen can be used for replacing refills with various colors, so that very convenient experience is brought to a user; for example, red and black refills can be arranged in the refill pipeline of the multifunctional pen in work, black refills can be used in normal work, red refills can be used in operation and modification, and the refill is replaced by only rotating the pen cap and then pressing, so that the multifunctional pen is very convenient and simple.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a multifunctional pen according to an embodiment of the present invention;
FIG. 2 is an internal cross-sectional view of a multi-function pen according to an embodiment of the present invention;
FIG. 3 is a top view of a pen container according to an embodiment of the invention.
The following are marked in the figure: 1-pen container, 2-cap, 3-clip, 4-cartridge, 5-cartridge conduit, 6-snap-in interface, 7-offset bump, 8-bump, 9-groove, 10-return spring, 11-bump, 12-recess, 13-snap-in bump.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "vertical", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually arranged when the product of the present invention is used, the description is only for convenience and simplicity, but the indication or suggestion that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, cannot be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
Furthermore, the term "vertical" and the like, if present, does not require that the components be absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, "a plurality" represents at least 2.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Examples
Please refer to fig. 1-3. The embodiment provides a multifunctional pen, which comprises a pen container 1, wherein N pen core pipelines 5 are arranged in the pen container 1, a pen core 4 is arranged in any one of the pen core pipelines 5, a reset assembly is arranged in any one of the pen core pipelines 5, one end of the pen container 1 is provided with a pen cap 2, the pen cap 2 is connected with the pen container 1 in a sliding manner, the inner side of the pen cap 2 is provided with (N-1) grooves 9, and the inner side of the pen cap 2 is provided with a protrusion; a clamping component for fixing the pen core 4 is arranged in any pen core pipeline 5.
In the above embodiment, N refill conduits 5 are fixedly arranged in the pen container 1, wherein N represents at least two refill conduits 5, any one of the refill conduits 5 is provided with a refill 4, wherein refills 4 with different colors can be arranged for use in different occasions, any one of the refill conduits 5 is provided with a reset component for pressing and rebounding the refill 4, one end of the pen container 1 is provided with a pen cap 2, the inner side of the pen cap 2 is provided with (N-1) grooves 9 and a protrusion, the part of the pen cap 2 connected with the pen container 1 can slide or rotate, the protrusion arranged on the inner side of the pen cap 2 pushes the refill 4 downwards when the pen cap 2 is pressed, the part of the inner side of the pen cap 2 provided with the groove 9 cannot push the refill 4, so that only one refill 4 can be pushed each time when the pen cap 2 is pressed, if the color of the refill 4 needs to be changed, only the pen cap 2 needs to be rotated, the convex part on the inner side of the pen cap 2 is rotated to the position above the pen core 4 to be pushed, and then the pen cap 2 is pressed to push the pen core 4. The pen refill pipeline 5 is internally provided with a clamping assembly for fixing the pen refill 4, the clamping assembly is used for fixing the pen refill 4 after being pushed, the pen refill 4 is unlocked after the pen refill 4 is pushed again, the pen refill 4 rebounds to an original position under the action of the resetting assembly, and the clamping assembly belongs to the conventional technology in the existing ball pen and is not described in detail again.
In the embodiment, N refill pipelines 5 are arranged in the pen container 1, wherein the N refill pipelines 5 can be provided with refills 4 with different colors, and the multifunctional pen can replace the refills 4 with various colors, so that very convenient experience is brought to a user, for example, the multifunctional pen can complete the tasks of various colored pens without carrying a large number of drawing devices in the drawing process; for example, the red and black pen cores 4 can be arranged in the pen core pipeline 5 of the multifunctional pen in work, the black pen cores 4 can be used in normal work, the red pen cores 4 can be used in operation and modification, and the pen cap 2 only needs to be rotated and then pressed when the pen cores 4 are replaced, so that the multifunctional pen is very convenient and simple.
In some embodiments of the present invention, three pen core conduits 5 are disposed in the pen container 1, two grooves 9 are disposed on the inner side of the pen cap 2, and a protrusion 8 is disposed on the inner side of the pen cap 2.
In the above embodiment, three pen core pipelines 5 are fixedly arranged in the pen container 1, two grooves 9 and a protruding block 8 are arranged on the inner side of the pen cap 2, the two grooves 9 are respectively matched with the three pen cores 4, the protruding block 8 is respectively matched with the three pen cores 4, different pen cores 4 can be placed in the three pen core pipelines 5 at the same time, different pen cores 4 can be replaced according to different requirements, the pen cap 2 only needs to be rotated when the pen cap is used, the protruding block 8 arranged on the inner side of the pen cap 2 rotates to a position right above the pen core 4 needing to be pushed out, then the pen cap 2 is pressed to push the pen core 4, and the two grooves 9 on the inner side of the pen cap 2 do not push the other two pen.
In the embodiment, three pen core pipelines 5 are arranged in the pen container 1, so that the pens 4 with different colors can be arranged, the usability of the multifunctional pen is improved, the multifunctional pen can be used in different scenes, and the problem that a plurality of pens are carried inconveniently is avoided.
In some embodiments of the present invention, the reset assembly includes a reset spring 10, the reset spring 10 is sleeved on the pen core 4, and one end of the reset spring 10 close to the cap 2 is fixedly connected to the pen core 4.
In the above embodiment, the resetting assembly is arranged inside the cartridge conduit 5, wherein the resetting assembly includes the resetting spring 10, the resetting spring 10 is sleeved outside the cartridge 4, one end of the resetting spring 10 close to the cap 2 is fixedly connected with the cartridge 4, one end of the resetting spring 10 far away from the cap 2 is fixedly connected with the inner wall of the cartridge conduit 5, and the resetting spring 10 is used for resetting the cartridge 4; in the working process, the pen cap 2 is rotated, the convex block 8 on the inner side of the pen cap 2 is rotated to a position right above the pen core 4 to be pushed, then the pen cap 2 is pressed, the pen core 4 is pushed under the action of the convex block 8 on the inner side of the pen cap 2, the pen beads of the pen core 4 are pushed out of the pen container 1, the pen core 4 is limited by the clamping component at the moment, the pen core 4 is fixed to be in the state and can be used for writing, the pen cap 2 is pressed again when writing is completed, the pen core 4 starts the clamping component again, the writing state of the pen core 4 is unlocked (the state belongs to the prior art, detailed description is not needed), and then the pen core is ejected to the original position under the action of.
In this embodiment, the reset spring 10 is sleeved outside the cartridge 4, so that the pressed cartridge 4 can be bounced to reset after being unlocked and clamped, which is very convenient.
In some embodiments of the present invention, the clamping assembly includes a clamping interface 6 and an offset bump 7, the clamping interface 6 is disposed on a side wall of any one of the cartridge conduits 5, the offset bump 7 is disposed on an inner side wall of any one of the cartridge conduits 5, the offset bump 7 is located right below the clamping interface 6, the cartridge 4 is provided with a clamping bump 13 respectively matched with the clamping interface 6 and the offset bump 7, and one end of the return spring 10 far away from the cap 2 is fixedly connected with the cartridge conduit 5.
In the above-mentioned embodiment, the joint subassembly includes joint interface 6 and skew lug 7, wherein joint interface 6 sets up the lateral wall at refill pipeline 5, skew lug 7 sets up under refill pipeline 5, be provided with joint lug 13 on the refill 4, be provided with the spring between joint lug 13 and the refill 4, this spring is in compression state in refill pipeline 5 all the time, and joint lug 13 is the wedge, joint lug 13 is located same vertical direction with joint interface 6 and skew lug 7, reset spring 10 is close to cap 2's one end and refill 4 fixed connection, reset spring 10 keeps away from cap 2's one end and refill pipeline 5 fixed connection. When the pen cap 2 is rotated during work, the convex block 8 on the inner side of the pen cap 2 is rotated to a position right above a pen core 4 to be pushed, then the pen cap 2 is pressed, the pen core 4 is pushed under the action of the convex block 8 on the inner side of the pen cap 2, a ball of a pen on the pen core 4 is pushed out of the pen container 1, the clamping convex block 13 on the pen core 4 is slid to the clamping port 6, the clamping convex block 13 is ejected out of the clamping port 6 under the action of the spring, at the moment, the pen core 4 is fixed and can be used for writing, when the pen core 4 needs to be retracted, the pen cap 2 is pressed again, as the clamping convex block 13 is wedge-shaped, the clamping convex block 13 needs to slide downwards, when the clamping convex block 13 slides out of the clamping port 6, the clamping convex block 13 moves towards the offset convex block 7, the clamping convex block 13 moves towards the side edge of the offset convex block 7 after passing through the offset convex block 7, at the moment, the pen cap 2, therefore, the clamping convex block 13 can not pass through the clamping interface 6 in the rebounding process, and the pen core 4 can be smoothly reset to the initial position.
In this embodiment, set up the spring between joint lug 13 and the refill 4, joint lug 13 is in compression state in refill pipeline 5, can fix refill 4 through joint mouth 6 and the cooperation of joint lug 13, so joint lug 13 can continue roll-off joint mouth 6 downwards because joint lug 13 is the wedge, can make joint lug 13 take place the skew in vertical direction through skew lug 7, it is fixed through joint mouth 6 once more to prevent that refill 4 from driving joint lug 13 resilience in-process, this design method is simple and convenient.
In some embodiments of the present invention, the side of the cap 2 connected to the barrel 1 is provided with a convex portion 11, the side of the barrel 1 connected to the cap 2 is provided with a concave portion 12, and the convex portion 11 is slidably engaged with the concave portion 12.
In the above embodiment, the side of the cap 2 connected to the barrel 1 is provided with the protrusion 11, wherein the protrusion 11 protrudes toward the inner side of the cap 2, the side of the barrel 1 connected to the cap 2 is provided with the recess 12, wherein the recess 12 is recessed toward the inner side of the barrel 1, the protrusion 11 of the cap 2 is connected to the recess 12 of the barrel 1 so that the cap 2 cannot fall off from the barrel 1, and the cap 2 can rotate and slide around the barrel 1.
In this embodiment, the connection between the cap 2 and the barrel 1 can make the cap 2 slide or rotate relative to the barrel 1. During the working process, the protrusion on the inner side of the pen cap 2 can be rotated to the position right above the pen core 4 to be pushed, then the pen cap 2 slides downwards, the protrusion on the inner side of the pen cap 2 pushes the pen core 4, the pushing of the pen core 4 can be realized, and the device is very simple and convenient.
In some embodiments of the present invention, a cap is connected to an end of the pen container 1 away from the cap, a clip 3 is connected to an exterior of the cap, the clip 3 is provided with a frosted portion, and the clip 3 is detachably connected to the cap.
In the above embodiment, the pen holder 1 is detachably connected with the pen cap and the pen cap, and the external part of the pen cap is connected with the pen clip 3, wherein the pen clip 3 is provided with a grinding part which is a bonded abrasive tool, and the common abrasive tool is bonded into a certain shape by a bonding agent and has a certain strength. It is generally composed of abrasive, bond and air holes, which are often referred to as the three elements of a bonded abrasive tool. When in use, the device rotates at high speed, and can perform coarse grinding, semi-fine grinding, fine grinding and the like on the excircle, inner circle, plane, various molded surfaces and the like of a metal or nonmetal workpiece.
In this embodiment, the pen clip 3 can be detached to polish the surgical tool, so that the surgical tool is sharper.
In some embodiments of the invention, the pen clip 3 is threadedly connected with the pen cap.
In this embodiment, the connection mode of the pen clip 3 and the pen cap is threaded connection, which can facilitate the detachment and connection of the pen clip 3 and the pen cap.
In some embodiments of the invention, one end of the pen cap, which is far away from the pen container 1, is provided with a seal carving part, and the seal carving part is connected with a seal carving cap.
In this embodiment, the pen container 1 is provided with the seal-engraving part, wherein the seal-engraving part marks the name of the user, and the signature can be carried out through the seal-engraving part during signature, so that the signature is very convenient and fast.
In some embodiments of the invention, the end of the cap 2 remote from the barrel 1 is provided with a lighting assembly.
In this embodiment, be provided with lighting assembly on the cap for brush 2, can throw light on through lighting device in the room when having a power failure or darker, it is very convenient.
In some embodiments of the invention, the lighting assembly includes a miniature bulb, a miniature battery, and a switch, the miniature bulb and the miniature battery switch being electrically connected in sequence.
In this embodiment, miniature bulb, miniature battery and switch, miniature bulb, miniature battery switch be electric connection in proper order, can control opening and closing of miniature bulb through the switch, can throw light on at any time along with the moment, prevent the problem that brings after having a power failure, and is very convenient.
In some embodiments of the invention, the pen container 1 is provided with an infrared temperature sensor, and the infrared temperature sensor utilizes the radiation heat effect to enable the temperature of the detection device to rise after receiving the radiation energy, so that the performance of one column of the sensor and the temperature is changed. Radiation can be detected by detecting a change in one of the properties. The body temperature of the target person can be detected according to the infrared temperature sensor, and the thermometer is not needed to be used for measurement, so that the infrared temperature sensor is very convenient.
In summary, the embodiment of the invention provides a multifunctional pen, which comprises a pen container 1, wherein N pen core pipelines 5 are arranged in the pen container 1, a pen core 4 is arranged in any one of the pen core pipelines 5, a reset component is arranged in any one of the pen core pipelines 5, one end of the pen container 1 is provided with a pen cap 2, the pen cap 2 is connected with the pen container 1 in a sliding manner, the inner side of the pen cap 2 is provided with (N-1) grooves 9, and the inner side of the pen cap 2 is provided with a protrusion; a clamping component for fixing the pen core 4 is arranged in any pen core pipeline 5.
In the above embodiment, N refill conduits 5 are fixedly arranged in the pen container 1, a refill 4 is arranged in any one of the refill conduits 5, wherein refills 4 with different colors can be arranged for different occasions, a reset component for pressing and rebounding the refill 4 is arranged in any one of the refill conduits 5, one end of the pen container 1 is provided with the pen cap 2, the inner side of the pen cap 2 is provided with (N-1) grooves 9 and a protrusion, the part where the pen cap 2 is connected with the pen container 1 can slide or rotate, the inner side of the pen cap 2 is provided with the protrusion to push the refill 4 downwards when the pen cap 2 is pressed, the part where the groove 9 is arranged on the inner side of the pen cap 2 cannot push the refill 4, so that only one refill 4 can be pushed when the refill 4 needs to be changed in color, the pen cap 2 only needs to be rotated, the protrusion on the inner side of the pen cap 2 is rotated to the position above the refill 4 needing to be pushed, pressing the cap 2 will then push the pen core 4. The pen refill pipeline 5 is internally provided with a clamping assembly for fixing the pen refill 4, the clamping assembly is used for fixing the pen refill 4 after being pushed, the pen refill 4 is unlocked after the pen refill 4 is pushed again, the pen refill 4 rebounds to an original position under the action of the resetting assembly, and the clamping assembly belongs to the conventional technology in the existing ball pen and is not described in detail again.
In the embodiment, N refill pipelines 5 are arranged in the pen container 1, wherein the N refill pipelines 5 can be provided with refills 4 with different colors, and the multifunctional pen can replace the refills 4 with various colors, so that very convenient experience is brought to a user, for example, the multifunctional pen can complete the tasks of various colored pens without carrying a large number of drawing devices in the drawing process; for example, the red and black pen cores 4 can be arranged in the pen core pipeline 5 of the multifunctional pen in work, the black pen cores 4 can be used in normal work, the red pen cores 4 can be used in operation and modification, and the pen cap 2 only needs to be rotated and then pressed when the pen cores 4 are replaced, so that the multifunctional pen is very convenient and simple.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A multifunctional pen is characterized by comprising a pen container, wherein N pen core pipelines are arranged in the pen container, a pen core is arranged in any one of the pen core pipelines, a reset assembly is arranged in any one of the pen core pipelines, a pen cap is arranged at one end of the pen container and is in sliding connection with the pen container, the inner side of the pen cap is provided with (N-1) grooves, and the inner side of the pen cap is provided with a protrusion; a clamping component used for fixing the pen core is arranged in any one pen core pipeline.
2. The multifunctional pen as claimed in claim 1, wherein three cartridge channels are provided in the barrel, two grooves are provided on an inner side of the cap, and a protrusion is provided on an inner side of the cap.
3. The multifunctional pen as claimed in claim 3, wherein the reset assembly comprises a reset spring, the reset spring is sleeved on the pen core, and one end of the reset spring close to the pen cap is fixedly connected with the pen core.
4. The multifunctional pen as claimed in claim 1, wherein the clamping assembly comprises a clamping interface and an offset bump, the clamping interface is arranged on the side wall of any one of the refill pipelines, the offset bump is arranged on the inner side wall of any one of the refill pipelines, the offset bump is positioned under the clamping interface, the refill is provided with a clamping bump, the clamping interface and the offset bump are respectively matched, and one end of the reset spring, which is far away from the pen cap, is fixedly connected with the refill pipeline.
5. The multifunctional pen as claimed in claim 1, wherein the side of the cap connected to the barrel is provided with a protrusion, the side of the barrel connected to the cap is provided with a recess, and the protrusion is slidably engaged with the recess.
6. The multifunctional pen as claimed in claim 1, wherein a pen cap is connected to an end of the pen container away from the pen cap, a pen clip is connected to an exterior of the pen cap, the pen clip is provided with a frosted portion, and the pen clip is detachably connected to the pen cap.
7. The multi-function pen of claim 6, wherein the clip is threadedly connected to the cap.
8. The multifunctional pen as claimed in claim 1, wherein an engraving part is arranged at one end of the pen cap away from the pen container, and an engraving cap is connected to the engraving part.
9. The multifunctional pen of claim 1, wherein an end of the cap remote from the barrel is provided with an illumination assembly.
10. The multi-function pen of claim 9, wherein the illumination assembly comprises a miniature light bulb, a miniature battery and a switch, the miniature light bulb, the miniature battery and the switch being electrically connected in sequence.
CN202011092032.0A 2020-10-13 2020-10-13 Multifunctional pen Pending CN112123971A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113729924A (en) * 2021-09-30 2021-12-03 上海睿刀医疗科技有限公司 Electrode catheter and ablation apparatus

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201703088U (en) * 2010-06-03 2011-01-12 上海市格致初级中学 Multi-color pen
KR20130080379A (en) * 2012-01-04 2013-07-12 조신영 Mechanical pencil and pens work by pushing without noise
CN205022225U (en) * 2015-08-01 2016-02-10 陈文溆乐 Multi -core pen
CN205905610U (en) * 2016-03-16 2017-01-25 陈红亮 Revolver trades core pen
CN205951551U (en) * 2016-05-31 2017-02-15 常州信息职业技术学院 Automatic pen
CN107891686A (en) * 2017-11-08 2018-04-10 安磊磊 A kind of new medical Multifunctional sign pen
CN209479278U (en) * 2018-12-27 2019-10-11 江苏德皇文具有限公司 A kind of telescopic wax crayon with position limiting structure
CN210591125U (en) * 2019-07-24 2020-05-22 谢乐志 Multi-refill rotating wheel type gel ink pen
CN210652427U (en) * 2019-08-12 2020-06-02 盛陈玥 Multifunctional pen
CN211087178U (en) * 2019-08-12 2020-07-24 国网安徽省电力有限公司宣城供电公司 Projection page turning pen with whiteboard writing function

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201703088U (en) * 2010-06-03 2011-01-12 上海市格致初级中学 Multi-color pen
KR20130080379A (en) * 2012-01-04 2013-07-12 조신영 Mechanical pencil and pens work by pushing without noise
CN205022225U (en) * 2015-08-01 2016-02-10 陈文溆乐 Multi -core pen
CN205905610U (en) * 2016-03-16 2017-01-25 陈红亮 Revolver trades core pen
CN205951551U (en) * 2016-05-31 2017-02-15 常州信息职业技术学院 Automatic pen
CN107891686A (en) * 2017-11-08 2018-04-10 安磊磊 A kind of new medical Multifunctional sign pen
CN209479278U (en) * 2018-12-27 2019-10-11 江苏德皇文具有限公司 A kind of telescopic wax crayon with position limiting structure
CN210591125U (en) * 2019-07-24 2020-05-22 谢乐志 Multi-refill rotating wheel type gel ink pen
CN210652427U (en) * 2019-08-12 2020-06-02 盛陈玥 Multifunctional pen
CN211087178U (en) * 2019-08-12 2020-07-24 国网安徽省电力有限公司宣城供电公司 Projection page turning pen with whiteboard writing function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113729924A (en) * 2021-09-30 2021-12-03 上海睿刀医疗科技有限公司 Electrode catheter and ablation apparatus
CN113729924B (en) * 2021-09-30 2023-10-20 上海睿刀医疗科技有限公司 Electrode catheter and ablation device

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