CN209920843U

CN209920843U - Multifunctional pen

Info

Publication number: CN209920843U
Application number: CN201920558685.XU
Authority: CN
Inventors: 王奕苏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2020-01-10
Anticipated expiration: 2029-04-23

Abstract

The utility model belongs to the technical field of the study utensil, concretely relates to multifunctional pen. The pen container comprises a pen container and a pen core, wherein the pen core is arranged in the pen container, a power supply mechanism for providing electric energy is arranged in the pen container, a power switch electrically connected with the power supply mechanism is arranged on the pen container, a rotating mechanism electrically connected with the power supply mechanism is arranged in the pen container, and the rotating mechanism is movably connected with a functional part positioned outside the pen container through a connecting shaft piece. The multifunctional pen has the functions of a fan and illumination, and the functional part and the pen container are movably connected, so that the multifunctional pen is convenient to store.

Description

Multifunctional pen

Technical Field

The utility model belongs to the technical field of the study utensil, concretely relates to multifunctional pen.

Background

The pen is used as a stationery necessary for study and office, and the frequency of using the pen by people is very high. Most pens in the market have simple structures and often comprise pen points, pen holders and pen caps; the function is relatively single, and only the writing function is realized. Especially, when the weather is hot, people often want to work in a cooler environment, so that the people are not very frightened, a fan is needed, but the desk-top fan is independently arranged on the desk, so that the desk not only occupies a very large space, but also is not beneficial to beautifying the office environment. Therefore, the chinese patent with publication number CN201511685U discloses a fan pen, which comprises a pen holder, a fan and a motor, wherein the fan is located at the top end of the pen holder, a switch is arranged at the side end of the pen holder, a USB interface is arranged at the other side of the pen holder, and a freely rotating knob is arranged in the middle of the pen holder; this technical scheme can utilize the fan on the pen-holder, bloies, has solved above-mentioned problem.

However, the above technical solutions still have certain problems: the fan and the motor are fixedly and directly connected, so that the fan and the pen are always in a connected state, the fan part can not be detached under the condition that the fan is not needed, inconvenience is brought to storage, and particularly in the case of power failure, the fan and illumination are urgently needed and the requirements of people can not be met simultaneously.

Therefore, it is a trend to design a pen with both fan and lighting functions to meet the needs of people in power failure or outdoor situations.

Disclosure of Invention

An object of the utility model is to provide a multifunctional pen to the problem that exists among the prior art, this multifunctional pen has the function of fan and illumination simultaneously to functional part and pen container are the swing joint mode, deposit the convenience, use.

The technical scheme of the utility model is that:

a multifunctional pen comprises a pen container and a pen core, wherein the pen core is arranged in the pen container, a power supply mechanism for providing electric energy is arranged in the pen container, a power switch electrically connected with the power supply mechanism is arranged on the pen container, a rotating mechanism electrically connected with the power supply mechanism is arranged in the pen container, and the rotating mechanism is movably connected with a functional part located outside the pen container through a connecting shaft.

The power supply mechanism comprises a battery and a switch power supply control board which is arranged on the battery and is electrically connected with the battery; the rotating mechanism comprises a rotating motor arranged on a partition plate inside the pen container, and the rotating motor is electrically connected with the battery; a rotating shaft of the rotating motor penetrates through a through hole formed in the pen container to extend out, an extending cylinder extending outwards is arranged at the through hole of the pen container, a right connecting shaft is fixedly connected to the rotating shaft, and the right connecting shaft is movably connected with a left connecting shaft fixedly connected with the functional part in an inserting mode; the fan mechanism comprises a shell and fan blades, one end of the transmission shaft is fixedly provided with a plurality of fan blades which are arranged in a circular array, and the other end of the transmission shaft is fixedly connected with the left connecting shaft piece.

Specifically, the power switch is a pressing cap movably buckled on the pen container, and the pressing cap and the switch of the switch power control panel are arranged in a vertically corresponding mode.

Specifically, the left connecting shaft piece is cylindrical, a movable groove communicated with the inside of the cylinder is formed in the outer side wall of the cylinder, a convex block protruding outwards is arranged on the movable groove and the left connecting shaft piece along the inserting direction, and the movable groove is used for providing a space for the convex block to deflect inwards under the action of external force; the right connecting shaft piece is cylindrical, a groove communicated with the inside of the right connecting shaft piece and matched with the lug is formed in the outer side wall of the right connecting shaft piece, and when the left connecting shaft piece is connected with the right connecting shaft piece in an inserting mode, the lug enters the groove and forms a buckling state with the groove.

Specifically, the inner wall of the shell is provided with a luminous body, one side of the shell is fixedly provided with a sleeve, the left connecting shaft is positioned in the sleeve, and the luminous body is electrically connected with a left conductive metal needle positioned in the wall of the sleeve; the pen container is characterized in that a right conductive metal needle is arranged in the wall of the extension barrel at the through hole of the pen container and connected with a conductive plate positioned on the inner wall of the pen container, the conductive plate is electrically connected with a switching power supply control board, and the left conductive metal needle and the right conductive metal needle are in contact to form electric connection when the connecting shaft piece and the right connecting shaft piece are connected in an inserting manner.

Specifically, a hole corresponding to the position of the groove of the right connecting shaft piece is formed in the wall of the extension cylinder, and a pressing block is movably arranged in the hole.

Specifically, the outer side wall of the left connecting shaft piece is symmetrically provided with two movable grooves, and at least one convex block is arranged at the splicing position of each movable groove and the right connecting shaft piece.

Specifically, the outer side wall of the left connecting shaft is provided with a guide block, and the inner side wall of the right connecting shaft is provided with a guide groove matched with the guide block.

Specifically, the guide block be with left side even axle spare integrated into one piece's rectangular shape, the guide way be with rectangular shape guide block assorted bar groove.

The utility model has the advantages that: the novel pen container is internally provided with a power supply mechanism for providing electric energy, the pen container is provided with a power switch electrically connected with the power supply mechanism, and the power supply mechanism comprises a battery and a switch power supply control board arranged on the battery and electrically connected with the battery; the pen container is internally provided with a rotating mechanism electrically connected with the power supply mechanism, and the rotating mechanism is movably connected with a functional part positioned outside the pen container through a connecting shaft piece; the rotating mechanism is a rotating motor arranged on a partition plate inside the pen container, and the rotating motor is electrically connected with the battery; a rotating shaft of the rotating motor penetrates through a through hole formed in the pen container to extend out, and a right connecting shaft piece is fixedly connected to the rotating shaft; the function portion for carry out power transmission's fan mechanism through the transmission shaft, the transmission shaft is served and is fixed to be provided with a plurality of flabellums that are circular array setting, the transmission shaft other end and left even axle piece fixed connection, the right side is even the axle piece and is carried out swing joint with function portion and pen container portion through linking the axle piece with the left side through the grafting mode to install fan portion according to actual need, deposit when not being used simultaneously.

The right connecting shaft piece is connected with the left connecting shaft piece in an inserting way, and is connected with the left connecting shaft piece through a movable groove which is arranged on the outer side wall of the left connecting shaft piece and is communicated with the inside of the left connecting shaft piece, a convex block which protrudes outwards is arranged on the movable groove and the left connecting shaft piece along the inserting direction, and a groove which is arranged on the outer side wall of the right connecting shaft piece, is communicated with the inside of the right connecting shaft piece and is matched with the convex block, wherein the movable groove is used for providing a space for the convex block to deflect inwards under the action of; when axle spare and the right side were even in the plug-in connection, the lug was receiving the oppression power that comes from the right side and is being connected the axle spare and warp the skew to the activity inslot, even axle spare continues to move to the lug to the grafting direction when a left side and meets the recess on the axle spare of the right side, the lug gets into the recess in and with the recess forms the block state, so, even axle spare and the right side are even the axle spare can firmly be connected even to a left side to can avoid taking place even axle spare and the detached phenomenon of the axle spare of the right side even axle spare because of rotatory and vibrating effect down, be provided with the guide block on the lateral wall through even axle spare simultaneously and the right side be even the inside wall of axle spare on be provided with the auxiliary action of guide block assorted guide slot, make even axle spare and the right side even axle spare not squint when plug-in connection, fixed more firm.

In addition, the left conductive metal needle arranged in the wall of the sleeve barrel is electrically connected with the right conductive metal needle arranged in the wall of the extension barrel, the right conductive metal needle is connected with a conductive plate positioned on the inner wall of the pen container, the conductive plate is electrically connected with the switching power supply control board, when the connecting shaft piece is in plug-in connection with the right connecting shaft piece, the left conductive metal needle and the right conductive metal needle are in contact to form electric connection, power is supplied to the luminous body by a battery, and illumination work can be carried out.

When the functional part is not needed to provide service, the bump is quickly contracted in the movable groove by pressing the wall of the extension barrel, and the protrusion is separated from the groove of the right connecting shaft, so that the buckling state between the bump and the groove is finished, and at the moment, the left connecting shaft can be pulled out from the right connecting shaft to finish the separation work.

The utility model relates to an ingenious, simple structure is reasonable, has fan and illumination function simultaneously, and it is convenient to dismantle, is convenient for deposit.

Drawings

FIG. 1 is a schematic structural diagram of a multifunctional pen provided in embodiment 1;

FIG. 2 is a schematic structural view of the left coupling member;

FIG. 3 is a side plan view of the right coupling member;

FIG. 4 is a schematic structural view of a multi-function pen provided in embodiment 2;

FIG. 5 is a partial enlarged view of FIG. 4

Fig. 6 is a schematic structural diagram of the multifunctional pen socket upper function portion provided in embodiment 2.

The pen container comprises a pen container 1, a pen core 2, a pressing cap 3, a switching power supply control board 4, a battery 5, a rotating motor 6, a rotating shaft 7, a conductive plate 8, a right coupling member 9, a groove 10, a left coupling member 11, a convex block 12, a pressing block 13, a shell 14, fan blades 15, a luminous body 16, a transmission shaft 17, a left conductive metal needle 18, a sleeve 19, a guide groove 20, a guide block 21, a movable groove 22, a right conductive metal needle 23 and an extension barrel 24.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Example 1

Fig. 1 shows a schematic structural diagram of a multifunctional pen provided in this embodiment, which includes a pen container 1 and a pen core 2, the pen core 2 is disposed in the pen container 1, a power supply mechanism for providing electric energy is disposed in the pen container 1, a power switch electrically connected to the power supply mechanism is disposed on the pen container 1, a rotating mechanism electrically connected to the power supply mechanism is disposed in the pen container 1, and the rotating mechanism is movably connected to a functional portion located outside the pen container 1 through a connecting shaft.

The power supply mechanism comprises a battery 5 and a switch power supply control board 4 which is arranged on the battery 5 and is electrically connected with the battery 5; the rotating mechanism comprises a rotating motor 6 arranged on a partition plate inside the pen container 1, and the rotating motor 6 is electrically connected with the battery 5; a rotating shaft 7 of the rotating motor 6 penetrates through a through hole formed in the pen container 1 to extend out, an extending cylinder 24 extending outwards is arranged at the through hole of the pen container 1, a right connecting shaft 9 is fixedly connected to the rotating shaft 7, and the right connecting shaft 9 is movably connected with a left connecting shaft 11 fixedly connected with the functional part in an inserting mode; the function portion be through transmission shaft 17 carry out power transmission's fan mechanism, fan mechanism includes casing 14 and flabellum 15, transmission shaft 17 serve fixedly to be provided with a plurality of flabellums that are circular array setting, transmission shaft 17 other end and left even axle piece 11 fixed connection. The power switch 1 is a pressing cap 3 movably buckled on the pen container 1, and the pressing cap 3 and the switch of the switch power control panel 4 are arranged in a vertically corresponding mode.

In this embodiment, the left connecting shaft 11 is cylindrical, as shown in fig. 2, a movable groove 22 communicating with the inside of the cylinder is formed on the outer side wall of the cylinder, a protruding block 12 protruding outwards is arranged on the movable groove 22 and the left connecting shaft 11 along the inserting direction, and the movable groove 22 is used for providing a space for the protruding block to shift inwards under the action of an external force; the right connecting shaft 9 is cylindrical, as shown in fig. 3, a groove 10 which is communicated with the inside of the right connecting shaft and is matched with the convex block 12 is formed in the outer side wall of the right connecting shaft 9, and when the left connecting shaft 11 is connected with the right connecting shaft 9 in an inserting mode, the convex block 12 enters the groove 10 and forms a buckling state with the groove. The wall of the extension tube 24 is provided with a hole corresponding to the position of the right connecting shaft piece groove 10, and a pressing block 13 is movably arranged in the hole.

In this embodiment, the outer side wall of the left connecting shaft 11 is symmetrically provided with two movable grooves 22, and two protrusions 12 are arranged at the splicing position of each movable groove 22 and the right connecting shaft 9. Meanwhile, the outer side wall of the left connecting shaft 11 is provided with a strip-shaped guide block 21 which is integrally formed with the left connecting shaft 11, and the inner side wall of the right connecting shaft 9 is provided with a strip-shaped guide groove 20 which is matched with the guide block and is matched with the strip-shaped guide block.

When the functional part is required to provide fan service, firstly, a left connecting shaft 11 of the functional part is connected with a right connecting shaft 9 in an inserting manner, a convex block 12 deforms and deflects into a movable groove 22 under the action of the pressing force from the right connecting shaft 9, when the left connecting shaft 11 continues to move in the inserting direction until the convex block 12 meets a groove 10 on the right connecting shaft 9, meanwhile, the convex block 12 enters the groove 10 to form a clamping state with the groove 10 through the auxiliary action of a guide block 21 arranged on the outer side wall of the left connecting shaft 11 and a guide groove 20 matched with the guide block arranged on the inner side wall of the right connecting shaft 9, so that the left connecting shaft 11 is not deflected when being connected with the right connecting shaft 9 in the inserting manner, and the convex block 12 enters the groove 10 to form a clamping state with the groove 10, and is fixed more firmly to complete inserting connection; then when the pressing cap 3 is pressed downwards, the switch power supply control board 4 is touched to start the power supply control board, the rotating shaft 7 drives the transmission shaft 17 to rotate, and further drives the fan blades 15 to rotate to provide wind.

When the service of the functional part is not needed, the bump 12 is contracted into the movable groove 22 by pressing the pressing block 13 on the wall of the extension tube 24 and is separated from the groove 10 of the right connecting shaft 9, thereby finishing the buckling state between the bump 12 and the groove 10, and at this time, the left connecting shaft 11 can be pulled out from the right connecting shaft 9 to finish the separation work.

In order to conveniently replace the battery, a hole is formed in the side wall of the pen container 1 corresponding to the battery, and a buckling cover is mounted at the hole, so that the battery is convenient to replace.

Example 2

Different from embodiment 1, the functional part provided by this embodiment has an illumination function, specifically, a light-emitting body 16 is disposed on an inner wall of the housing 14, and a sleeve 19 is fixedly disposed on one side of the housing 14, so that the left connecting shaft 11 is located in the sleeve 19, and a left conductive metal needle 18 is disposed in a wall of the sleeve 19; the pen container comprises a pen container body 1, a through hole is formed in the pen container body 1, a right conductive metal needle 23 is arranged in the wall of an extension barrel 24 at the through hole, a luminous body 16 is electrically connected with a left conductive metal needle 18 located in the wall of a sleeve 19, the right conductive metal needle 23 is connected with a conductive plate 8 located on the inner wall of the pen container body 1, the conductive plate 8 is electrically connected with a switching power supply control board 4, and the left conductive metal needle 18 is in contact with the right conductive metal needle 23 to form electric connection when the connecting shaft 11 is connected with the right connecting shaft 9 in an inserting mode.

When the connecting shaft part 11 is connected with the right connecting shaft part 9 in an inserting way, the left conductive metal needle 18 is in contact with the right conductive metal needle 23 to form electric connection, so that the battery supplies power to the luminous body, and the luminous body can be illuminated. The detachment operation was the same as in example 1.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.

Claims

1. A multifunctional pen comprises a pen container (1) and a pen core (2), wherein the pen core (2) is arranged in the pen container (1), and is characterized in that a power supply mechanism for providing electric energy is arranged in the pen container (1), a power switch electrically connected with the power supply mechanism is arranged on the pen container (1), a rotating mechanism electrically connected with the power supply mechanism is arranged in the pen container (1), and the rotating mechanism is movably connected with a functional part positioned outside the pen container (1) through a connecting shaft;

the power supply mechanism comprises a battery (5) and a switching power supply control board (4) which is arranged on the battery (5) and is electrically connected with the battery;

the rotating mechanism comprises a rotating motor (6) arranged on a partition plate inside the pen container (1), and the rotating motor (6) is electrically connected with the battery (5);

a rotating shaft (7) of the rotating motor (6) penetrates through a through hole formed in the pen container (1) to extend out, an extending cylinder (24) extending outwards is arranged at the through hole of the pen container (1), a right connecting shaft piece (9) is fixedly connected to the rotating shaft (7), and the right connecting shaft piece (9) is movably connected with a left connecting shaft piece (11) fixedly connected with the functional part in an inserting mode;

function portion for carrying out power transmission's fan mechanism through transmission shaft (17), fan mechanism includes casing (14) and flabellum (15), transmission shaft (17) one serve the fixed a plurality of flabellums that are circular array setting, transmission shaft (17) other end and left even axle piece (11) fixed connection.

2. The multifunctional pen as claimed in claim 1, wherein the power switch (1) is a pressing cap (3) movably fastened on the pen container (1), and the pressing cap (3) and the switch of the switch power control panel (4) are arranged corresponding to each other up and down.

3. The multifunctional pen as claimed in claim 1, wherein the left shaft connecting piece (11) is cylindrical, a movable groove (22) communicated with the inside of the cylinder is formed in the outer side wall of the cylinder, a convex block (12) protruding outwards is arranged on the movable groove (22) and the left shaft connecting piece (11) along the insertion direction, and the movable groove (22) is used for providing a space for the convex block to shift inwards under the action of external force; the right connecting shaft piece (9) is cylindrical, a groove (10) which is communicated with the inside of the right connecting shaft piece and is matched with the convex block (12) is formed in the outer side wall of the right connecting shaft piece, and when the left connecting shaft piece (11) is connected with the right connecting shaft piece (9) in an inserting mode, the convex block (12) enters the groove (10) and forms a buckling state with the groove.

4. The multifunctional pen as claimed in claim 1, wherein a luminous body (16) is arranged on the inner wall of the housing (14), a sleeve (19) is fixedly arranged on one side of the housing (14), the left connecting shaft (11) is positioned in the sleeve (19), and the luminous body (16) is electrically connected with a left conductive metal needle (18) positioned in the wall of the sleeve (19); the pen container is characterized in that a right conductive metal needle (23) is arranged in the wall of the extending barrel (24) at the through hole of the pen container (1), the right conductive metal needle (23) is connected with a conductive plate (8) located on the inner wall of the pen container (1), the conductive plate (8) is electrically connected with the switching power supply control board (4), and the left conductive metal needle (18) is in contact with the right conductive metal needle (23) to form electric connection when the connecting shaft piece (11) is in plug-in connection with the right connecting shaft piece (9).

5. The multifunctional pen as claimed in claim 3, wherein the wall of the extension barrel (24) is provided with a hole corresponding to the position of the groove (10) of the right connecting shaft, and a pressing block (13) is movably arranged in the hole.

6. The multifunctional pen as claimed in claim 3, wherein the outer side wall of the left connecting shaft (11) is symmetrically provided with two movable grooves (22), and at least one protrusion (12) is arranged at the splicing part of each movable groove (22) and the right connecting shaft (9).

7. The multifunctional pen as claimed in claim 3, wherein the outer side wall of the left connecting shaft member (11) is provided with a guide block (21), and the inner side wall of the right connecting shaft member (9) is provided with a guide groove (20) matched with the guide block.

8. The multifunctional pen as claimed in claim 7, wherein the guide block (21) is an elongated shape integrally formed with the left connecting shaft member (11), and the guide groove (20) is a groove matching with the elongated guide block (21).