CN217514858U

CN217514858U - Light projection party-pair pen

Info

Publication number: CN217514858U
Application number: CN202220215488.XU
Authority: CN
Inventors: 李圣元
Original assignee: Ningbo Yu Mu Stationery Co ltd
Current assignee: Ningbo Yu Mu Stationery Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-09-30
Anticipated expiration: 2032-01-26

Abstract

The utility model discloses a light throws group to pen, including casing, pen-holder, connecting seat and adapter sleeve. When the light projection pair sending pen is used, the writing part and the light component are firstly connected, the connecting sleeve connected with the bottom of the shell is opposite to the connecting seat connected with the top of the pen holder, then the connecting seat is inserted into the connecting sleeve, so that the connecting seat is inserted into the connecting sleeve, in the inserting process, the side edge of the connecting sleeve extrudes the ball body, so that the ball body is contracted into the groove body, when the connecting base is completely inserted into the connecting sleeve, the connecting sleeve is rotated at the moment, so that the limiting groove corresponds to the ball body, the ball body is popped out from the groove body under the action of the rubber elastic block, and then enters the groove limiting groove, so that the penholder is connected with the shell through the opposite insertion connecting mechanism to complete the connection of the writing part and the light component, and pulling the pen cap, removing the limited relation between the second convex ring and the first convex ring, and taking down the pen cap from the pen point, so that writing can be performed through the pen core.

Description

Light projection party-pair pen

Technical Field

The utility model relates to a pen specifically is a light throws group to pen.

Background

The pen is a writing tool, mainly refers to a tool for writing, and generally can be used for recording or writing characters. The hard pen is convenient to write mainly because of using tools, and is simple, the hard pen refers to pens with pen points made of hard materials, such as pens, pencils, ball pens, fountain pens, sign pens and chalks, and compared with the traditional writing tool, namely the writing brush, the hard pen lacks rich expressive force, but the writing brush cannot write flexibly, conveniently and quickly like the hard pen in terms of practicality.

The ball-point pen is a pen, has a simple structure, can conveniently write by matching a ball-point pen refill with a pen sleeve, but the existing ball-point pen only can write and has a single function, and cannot play the role of an atmosphere lamp in some occasions requiring active atmosphere, so that a light projection group is provided to optimize the pen.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a light throws to send to pen to solve the problem that proposes in the above-mentioned background art.

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

a light projection party pen comprises a pen holder, wherein a first internal thread portion is arranged at the bottom of the pen holder, a first threaded connector is in threaded connection with the inner side of the first internal thread portion, a connecting portion is fixedly connected to the bottom of the first threaded connector, a pen point is fixedly connected to the bottom surface of the connecting portion, a shell is arranged above the pen holder, an opposite insertion connecting mechanism is arranged between the shell and the pen holder, a cavity is jointly formed in the pen holder, the first threaded connector, the connecting portion and the inner side of the pen point, a protruding portion is arranged at the top of the cavity, a pen core matched with the cavity is arranged in the cavity, the pen point penetrates out of the bottom of the pen core, a button battery, a circuit board, a lamp and a switch are arranged on the inner side of the shell, a sliding groove is formed in the outer wall of the shell corresponding to the switch, a sliding block is connected in the sliding groove in a sliding manner, a push button is fixedly connected to one side of the sliding block, and a limiting block is fixedly connected to the outer side of the sliding block and the position attached to the inner wall of the shell, the top of casing is equipped with second internal thread portion, and second internal thread portion female connection has the second external thread joint rather than the looks adaptation, and the top fixedly connected with mount pad of second external thread joint, the top lid of mount pad are equipped with the lamp shade rather than the looks adaptation.

As a further aspect of the present invention: the upper portion outside of nib is equipped with first bulge loop, and the outside lid of nib is equipped with the cap for brush with connecting portion and nib looks adaptation, and the upper portion inboard of cap for brush is equipped with the second bulge loop, and the second bulge loop corresponds and the adaptation with first bulge loop, and the bleeder vent has been seted up to the bottom of cap for brush, corresponds lamp department on the second external thread joint and has seted up the perforation, and the lamp passes through in the perforation part inserts the second external thread joint, and the lamp shade is transparent setting, and the inner wall of lamp shade is many convex lens designs.

As a further aspect of the present invention: the opposite-inserting connecting mechanism comprises a connecting seat and a connecting sleeve.

As a further aspect of the present invention: the connecting seat is fixedly connected to the top of the pen holder, the connecting sleeve is fixedly connected to the bottom of the shell, and the connecting sleeve cover is arranged on the outer side of the connecting seat and matched with the connecting seat.

As a further aspect of the present invention: the outside circumference of connecting seat is equipped with the cell body, and the opening part of cell body tightens up the setting for the sphere, and the opening part of cell body is equipped with the spheroid, and spheroidal one side just is located the cell body and is equipped with the rubber elasticity piece, and the corresponding cell body department has seted up the spacing groove on the connecting sleeve.

As a further aspect of the present invention: button cell, lamp and switch all with circuit board electric connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has the advantages that the light projection party pen has the writing function through the matching use of the pen holder, the first internal thread part, the first threaded connector, the connecting part, the pen point, the cavity, the bulge part and the pen core, and the light projection party pen can close the switch through the pressing of the push button by matching the shell, the button cell, the circuit board, the lamp, the switch, the chute, the slider, the push button, the limiting block, the second internal thread part, the second external threaded connector, the mounting seat and the lamp shade, thereby the light projection party pen has the functions of writing and atmosphere lighting by changing the light into the scattering star point through the circuit board to drive the light to emit light through the circuit board and matching with the prism type inner wall arrangement of the lamp shade,

2. the utility model discloses a cooperation between pen-holder, casing, spacing groove, rubber elasticity piece, connecting seat, adapter sleeve, cell body and the spheroid is used for can be through inserting convenient connecting structure to casing and pen-holder and to inserting the connection and drawing the split, conveniently make up writing part and light part.

Drawings

Fig. 1 is a schematic structural diagram of a light projection party pen.

Fig. 2 is a cross-sectional view of a light projecting party pen.

Fig. 3 is an enlarged view of a light projection pair pen.

Fig. 4 is an enlarged view of B in a light projection party pen.

In the figure: 1. the pen holder, 2, first internal thread portion, 3, first threaded connection head, 4, connecting portion, 5, the nib, 6, first bulge loop, 7, the cap for brush, 8, second bulge loop, 9, the casing, 10, to inserting coupling mechanism, 11, the cavity, 12, the bellying, 13, the refill, 14, button cell, 15, the circuit board, 16, the lamp, 17, the switch, 18, the spout, 19, the slider, 20, the push button, 21, the stopper, 22, second internal thread portion, 23, second external thread joint, 24, the mount pad, 25, spacing groove, 26, rubber elastic block, 27, the lamp shade, 28, the connecting seat, 29, the connecting sleeve, 30, the cell body, 31, the spheroid.

Detailed Description

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

Referring to fig. 1 to 4, in an embodiment of the present invention, a light projection party pen includes a pen holder 1, a first internal threaded portion 2 is disposed at the bottom of the pen holder 1, a first threaded connector 3 is threadedly connected to an inner side of the first internal threaded portion 2, a connecting portion 4 is fixedly connected to a bottom of the first threaded connector 3, a pen head 5 is fixedly connected to a bottom surface of the connecting portion 4, a housing 9 is disposed above the pen holder 1, an opposite insertion connecting mechanism 10 is disposed between the housing 9 and the pen holder 1, a cavity 11 is commonly disposed at inner sides of the pen holder 1, the first threaded connector 3, the connecting portion 4 and the pen head 5, a protrusion 12 is disposed at a top of the cavity 11, a pen core 13 adapted to the cavity 11 is disposed in the cavity 11, the pen head 5 penetrates through a bottom of the pen core 13, a button battery 14 and a circuit board 15 are disposed at an inner side of the housing 9, a lamp 16 and a switch 17 are disposed at a position corresponding to an outer wall of the housing 9, a chute 18 is disposed, sliding connection has slider 19 in chute 18, casing 9 and fixedly connected with promote button 20 are stretched out to one side of slider 19, slider 19's the outside and with casing 9 inner wall laminating department fixedly connected with stopper 21, stopper 21's setting is used for preventing that slider 19 breaks away from in chute 18, casing 9's top is equipped with second internal thread portion 22, second internal thread portion 22 internal thread connection has the second external thread joint 23 rather than the looks adaptation, the top fixedly connected with mount pad 24 of second external thread joint 23, the top lid of mount pad 24 is equipped with lamp shade 27 rather than the looks adaptation.

The upper portion outside of nib 5 is equipped with first bulge loop 6, the outside lid of nib 5 is equipped with the cap 7 with connecting portion 4 and 5 looks adaptations of nib, the upper portion inboard of cap 7 is equipped with second bulge loop 8, second bulge loop 8 corresponds and the adaptation with first bulge loop 6, first bulge loop 8 is good second bulge loop 6 and is used for prescribing a limit to cap 7, the bleeder vent has been seted up to cap 7's bottom, correspond lamp 16 department on the second external thread joint 23 and seted up the perforation, lamp 16 inserts in the second external thread joint 23 through the perforation part, lamp shade 27 is transparent setting, the inner wall of 27 of lamp shade is many convex lens designs, a light that is used for sending lamp 16 refracts becomes a plurality of light points.

The opposite insertion connecting mechanism 10 comprises a connecting base 28 and a connecting sleeve 29.

The connecting seat 28 is fixedly connected to the top of the pen holder 1, the connecting sleeve 29 is fixedly connected to the bottom of the casing 9, and the connecting sleeve 29 covers the outer side of the connecting seat 28 and is matched with the connecting seat 28.

The outside circumference of connecting seat 28 is equipped with cell body 30, and the opening part of cell body 30 tightens up the setting for the sphere to avoid spheroid 31 to break away from in the cell body 30, the opening part of cell body 30 is equipped with spheroid 31, and one side of spheroid 31 just is located and is equipped with rubber elastic block 26 in the cell body 30, and rubber elastic block 26's setting is used for providing the support for spheroid 31, makes in spheroid 31 can push into spacing groove 25, corresponds cell body 30 department on the adapter sleeve 29 and has seted up spacing groove 25.

The button cell 14, the lamp 16 and the switch 17 are electrically connected with the circuit board 15, and the circuit board 15 is provided with a control circuit of the lamp 16, so that the lamp 16 can be controlled to flicker in a gap.

Slider 19 corresponds and the adaptation with switch 17, and switch 17 is including elasticity plectrum and contact, extrudees the elasticity plectrum through slider 19 for the elasticity plectrum warp and touches pad contact, makes switch 17 switch-on.

The pen holder 1, the first internal thread part 2, the first threaded connector 3, the connecting part 4, the pen point 5, the first convex ring 6, the pen cap 7, the second convex ring 8, the cavity 11, the convex part 12 and the pen core 13 jointly form a writing part, and the shell 9, the button cell 14, the circuit board 15, the lamp 16, the switch 17, the sliding groove 18, the sliding block 19, the push button 20, the limiting block 21, the second internal thread part 22, the second external threaded connector 23, the mounting seat 24 and the lamp shade 27 jointly form a light assembly.

The utility model discloses a theory of operation is:

when the writing pen is used, the writing part and the light component are connected firstly, the connecting sleeve 29 connected with the bottom of the shell 9 is opposite to the connecting seat 28 connected with the top of the pen holder 1, then the connecting seat 28 is inserted into the connecting sleeve 29, in the inserting process, the side edge of the connecting sleeve 29 extrudes the ball 31, the ball 31 is contracted into the groove body 30, after the connecting seat 28 is completely inserted into the connecting sleeve 29, the connecting sleeve 29 is rotated at the moment, the limiting groove 25 corresponds to the ball 31, at the moment, the ball 31 is popped out from the groove body 30 under the action of the rubber elastic block 26 and enters the limiting groove 25, the pen holder 1 is connected with the shell 9 through the inserting connection mechanism 10, the connection of the writing part and the light component is completed, when in writing, the pen cap 7 is pulled, the limiting relation between the second convex ring 8 and the first convex ring 6 is removed, and the pen cap 7 is taken down, can write through refill 13 this moment, when needs carry out the atmosphere and build, can promote push button 20 this moment, push button 20 prolongs spout 18 through slider 19 and stopper 21's cooperation and slides, thereby slider 19 supports the elasticity plectrum on the switch 17, make switch 17 intercommunication, button cell 14 passes through circuit board 15 for the power supply of lamp 16 this moment, circuit board 15 control lamp 16 scintillation simultaneously, lamp 16 sends brightly this moment, the inboard at lamp shade 27 is established to bright cover, refract through the prism face on the lamp shade 27, form the star light spot, thereby play the effect of atmosphere light.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a light throws party pen, includes pen-holder (1), its characterized in that: the pen is characterized in that a first internal threaded part (2) is arranged at the bottom of the pen holder (1), a first threaded connector (3) is in threaded connection with the inner side of the first internal threaded part (2), a connecting part (4) is fixedly connected to the bottom of the first threaded connector (3), a pen point (5) is fixedly connected to the bottom surface of the connecting part (4), a shell (9) is arranged above the pen holder (1), an opposite-insertion connecting mechanism (10) is arranged between the shell (9) and the pen holder (1), cavities (11) are jointly arranged on the inner sides of the pen holder (1), the first threaded connector (3), the connecting part (4) and the pen point (5), a bulge part (12) is arranged at the top of each cavity (11), a pen core (13) matched with the cavities (11) is arranged in each cavity, the bottom of each pen core (13) penetrates out of the pen point (5), a button battery (14), a circuit board (15), a lamp (16) and a switch (17) are arranged on the inner side of each shell (9), the outer wall of casing (9) corresponds switch (17) department and has seted up spout (18), sliding connection has slider (19) in spout (18), casing (9) and fixedly connected with push button (20) are stretched out to one side of slider (19), the outside of slider (19) and with casing (9) inner wall laminating department fixedly connected with stopper (21), the top of casing (9) is equipped with second internal thread portion (22), second internal thread portion (22) female connection have rather than second external thread joint (23) of looks adaptation, top fixedly connected with mount pad (24) of second external thread joint (23), the top lid of mount pad (24) is equipped with lamp shade (27) rather than the looks adaptation.

2. The light projection party pen according to claim 1, characterized in that: the upper portion outside of nib (5) is equipped with first bulge loop (6), the outside lid of nib (5) is equipped with cap for brush (7) with connecting portion (4) and nib (5) looks adaptation, the upper portion inboard of cap for brush (7) is equipped with second bulge loop (8), second bulge loop (8) correspond and adaptation with first bulge loop (6), the bleeder vent has been seted up to the bottom of cap for brush (7), correspond lamp (16) department on second external thread joint (23) and seted up the perforation, lamp (16) insert in second external thread joint (23) through the perforation part, lamp shade (27) are transparent setting, the inner wall of lamp shade (27) is many convex lens designs.

3. The light projection party pen according to claim 1, characterized in that: the plug-in connection mechanism (10) comprises a connection seat (28) and a connection sleeve (29).

4. A light projecting party pen according to claim 3, wherein: connecting seat (28) fixed connection is at the top of pen-holder (1), and adapter sleeve (29) fixed connection is in the bottom of casing (9), and adapter sleeve (29) lid is established in the outside of connecting seat (28) and is just with connecting seat (28) looks adaptation.

5. A light projecting party pen according to claim 3, wherein: the connecting device is characterized in that a groove body (30) is arranged on the circumference of the outer side of the connecting seat (28), the opening of the groove body (30) is in a spherical tightening arrangement, a ball body (31) is arranged at the opening of the groove body (30), a rubber elastic block (26) is arranged on one side of the ball body (31) and located in the groove body (30), and a limiting groove (25) is formed in the connecting sleeve (29) corresponding to the groove body (30).

6. The light projection party pen according to claim 1, characterized in that: the button cell (14), the lamp (16) and the switch (17) are electrically connected with the circuit board (15).