CN203246222U - Multi-functional luminous pen - Google Patents
Multi-functional luminous pen Download PDFInfo
- Publication number
- CN203246222U CN203246222U CN 201320187522 CN201320187522U CN203246222U CN 203246222 U CN203246222 U CN 203246222U CN 201320187522 CN201320187522 CN 201320187522 CN 201320187522 U CN201320187522 U CN 201320187522U CN 203246222 U CN203246222 U CN 203246222U
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- pen
- penholder
- hole
- wire
- lamp socket
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of LED luminous writing pens, and relates to a multi-functional luminous pen with the illumination and infrared ray beam shooting functions. In the present market, the defects that various luminous pens and infrared ray beam pens are simple in purpose and not enough in light intensity, different purposes of pens are used in different occasions, one pen is only provided with one pen core exist. The multi-functional luminous pen comprises a pen point, a lamp base, a pen holder and a pen sleeve, wherein the pen point is connected with the lamp base through threads, the lamp base is connected with the pen holder through threads, and the pen rod and the pen sleeve are in inserting connection. According to the multi-functional luminous pen, the pen can achieve multiple purposes, can be used for nighttime writing, reading and studying, can also be used as an electric torch, and can also be used as an infrared ray beam pen, infrared ray beams are use for indicating leading-out contents in speech and class, the multi-functional luminous pen is small in size and convenient to carry, and two spare pen cores can be stored in the pen.
Description
Technical field
The utility model belongs to LED luminescent pen technical field, relates to a kind of a kind of Multifunctional luminous pen with illumination and ejaculation infrared ray beam function.
Background technology
The student who stays and go to school in the campus at present, the unified fixed point of smi request dormitory is turned off the light, and this can't satisfy some students' learning initiative, at this moment must seek other light sources, get light such as candle, flashlight, desk lamp etc., and can affect like this other students' rest.Besides the people that goes out is at insufficient light or there is not the place of lamp to write, and writes just to have become a difficult problem; Class hour in scientific seminar, training class or school, popularized now the use projecting apparatus, at this moment the speaker all needs to hold a special infrared ray beam tool, indicate the content of saying at projection screen, often be with this infrared ray beam tool very inconvenient, and often lose or leave behind, so look for an indicating arm content that index strip is read on screen when the speaker leaves behind the infrared ray beam tool, this very bothersome effort, inconvenience.On the market, a variety of light pens and infrared light beam pen are arranged at present, its purposes is single, and light intensity is not enough, different occasions must with different purposes, a pen only is with a shortcoming such as pen core.
Summary of the invention
The purpose of this utility model provides a kind of Multifunctional luminous pen, it does not affect in the situation of living student's rest together, solution is satisfied the requirement of writing and read in campus lodging student's study, solves simultaneously the problem that users read a book, write and learn under dull thread; And by the infrared ray beam function give numerous speakers and on class teacher's work offer convenience.
The purpose of this utility model is to realize by following technical scheme:
The technical solution of the utility model is: a kind of Multifunctional luminous pen, comprise nib, lamp socket, penholder, the pen cap, and its nib is threaded connection with lamp socket, and lamp socket and penholder are threaded connection, and penholder is connected with pen cap plug-in type.
Said nib is the cross section conical structure, and the center offers the pen core through hole, is provided with internal thread in the pen core through hole, and pen core through hole periphery offers three LED lamp hole of beads.
Said lamp socket is convex structure, the center offers the pen core through hole, pen core through hole periphery offers three LED lamp pearl fixing holes, in nib and the lamp socket LED lamp hole of bead LED lamp pearl is housed, anodal annular metallic channel and negative pole toroidal conductor groove are also offered in pen core through hole periphery, in the anodal annular metallic channel positive wire ring is housed, in the negative pole toroidal conductor groove cathode conductor ring is housed, just, the cathode conductor ring is connected with LED lamp pearl by wire, lamp socket great circle cylindrical surface is provided with outer silk, the small cylindrical surface that lamp socket protrudes also is provided with outer silk, and silk is connected with internal thread in the pen core through hole outside the small cylindrical surface that lamp socket protrudes.
Said penholder is cylindrical structural, the penholder lower end has connecting hole, is provided with internal thread in the connecting hole, and this internal thread is connected with the outer silk of lamp socket great circle cylindrical surface, the penholder center offers the pen core through hole, and the pen core through hole is arranged with two spare lead refills holes and two wire guides outward.
Be provided with battery compartment in the said pen cap, infrared light beam transmitter and penholder wire perforation contact block, be provided with loam cake in the battery compartment, spring, the battery contacts piece, between loam cake and the spring battery is housed, the spring lower end is the battery contacts piece, battery contacts piece lower end is penholder cathode conductor perforation contact block, penholder cathode conductor perforation contact block is connected with the cathode conductor ring by wire, loam cake is connected with written headlamp switch by wire, the nib headlamp switch is connected with penholder positive wire perforation contact block by wire, and penholder positive wire perforation contact block is connected with the positive wire ring by wire; The infrared light beam transmitter is located at the battery compartment next door, and infrared light beam transmitter one end is connected with loam cake by wire, and the other end is connected with the infrared ray beam switch by wire, and the infrared ray beam switch is connected with penholder positive wire perforation contact block by wire.
During use, press written headlamp switch and make the LED lamp bright, can write and read this moment; Press the infrared ray beam switch and make infrared light beam transmitter emission light beam, can be with the content of reading on the instruction screen this moment; Pen core has been used up and can have been exchanged spare lead refills continuation use for, does not affect and writes requirement.
The beneficial effects of the utility model are: the utility model makes a pen realize multipurpose, can write at night, reading learning, also can work as flashlight, also can work as infrared ray light beam pen, utilize the speech of its infrared light beam and upper class hour index strip read content, volume is little, easy to carry, can deposit 2 spare lead refills in the pen.
Description of drawings
Fig. 1 is light pen overall structure figure;
Fig. 2 is the nib structure enlarged diagram;
Fig. 3 is LED holder structure enlarged diagram;
Fig. 4 is the structure of pen holder enlarged diagram;
Fig. 5 is pen cap structure enlarged diagram;
Fig. 6 is pen cap built-in circuit element enlarged diagram.
The specific embodiment
Such as Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, shown in Figure 6, a kind of Multifunctional luminous pen, comprise nib (2), lamp socket (3), penholder (4), the pen cap (5), its nib (2) is threaded connection with lamp socket (3), lamp socket (3) is threaded connection with penholder (4), and penholder (4) is connected with the pen cap (5) plug-in type.
Said nib (2) is the cross section conical structure, and the center offers pen core (1) through hole (2-3), is provided with internal thread (2-1) in pen core (1) through hole (2-3), and pen core (1) through hole (2-3) periphery offers three LED lamp hole of beads (2-2).
Said lamp socket (3) is convex structure, the center offers pen core (1) through hole (3-6), pen core (1) through hole (3-6) periphery offers three LED lamp pearl fixing holes (3-3), in nib (2) and lamp socket (3) the LED lamp hole of bead LED lamp pearl (16) is housed, anodal annular metallic channel (3-1) and negative pole toroidal conductor groove (3-2) are also offered in pen core (1) through hole (3-6) periphery, in the anodal annular metallic channel (3-1) positive wire ring (15) is housed, cathode conductor ring (15) is housed in the negative pole toroidal conductor groove (3-2), just, cathode conductor ring (15) is connected with LED lamp pearl (16) by wire (14), lamp socket (3) great circle cylindrical surface is provided with outer silk (3-4), the small cylindrical surface that lamp socket (3) protrudes also is provided with outer silk (3-5), and silk (3-5) is connected with pen core (1) through hole (2-3) internal thread (2-1) outside the small cylindrical surface that lamp socket (3) protrudes.
Said penholder (4) is cylindrical structural, penholder (4) lower end has connecting hole, be provided with internal thread (4-3) in the connecting hole, this internal thread (4-3) is connected with the outer silk (3-4) of lamp socket (3) great circle cylindrical surface, penholder (4) center offers pen core (1) through hole (4-2), outer two spare lead refills holes (4-1) and two wire guides (4-4) of being arranged with of pen core (1) through hole (4-2).
Be provided with battery compartment (9) in the said pen cap (5), infrared light beam transmitter (8) and penholder are just, cathode conductor perforation contact block (13), be provided with loam cake (9-1) in the battery compartment (9), spring (11), battery contacts piece (12), between loam cake (9-1) and the spring (11) battery (10) is housed, spring (11) lower end is battery contacts piece (12), battery contacts piece (12) lower end is penholder cathode conductor perforation contact block (13), penholder cathode conductor perforation contact block (13) is connected with cathode conductor ring (15) by wire, loam cake (9-1) is connected with written headlamp switch (7) by wire, nib headlamp switch (7) is connected with penholder positive wire perforation contact block (13) by wire, and penholder positive wire perforation contact block (13) is connected with positive wire ring (15) by wire; Infrared light beam transmitter (8) is located at battery compartment (9) next door, infrared light beam transmitter (8) one ends are connected with loam cake (9-1) by wire, the other end is connected with infrared ray beam switch (6) by wire, and infrared ray beam switch (6) is connected with penholder positive wire perforation contact block (13) by wire.
Above technical characterictic has consisted of most preferred embodiment of the present invention, and it has stronger adaptability and best implementation result, can increase and decrease according to actual needs inessential technical characterictic, satisfies the needs of different situations.
Claims (5)
1. Multifunctional luminous pen, comprise nib (2), lamp socket (3), penholder (4), the pen cap (5), it is characterized in that: nib (2) is threaded connection with lamp socket (3), and lamp socket (3) is threaded connection with penholder (4), and penholder (4) is connected with the pen cap (5) plug-in type.
2. described a kind of Multifunctional luminous pen according to claim 1, it is characterized in that: said nib (2) is the cross section conical structure, the center offers pen core (1) through hole (2-3), be provided with internal thread (2-1) in pen core (1) through hole (2-3), pen core (1) through hole (2-3) periphery offers three LED lamp hole of beads (2-2).
3. described a kind of Multifunctional luminous pen according to claim 1, it is characterized in that: said lamp socket (3) is convex structure, the center offers pen core (1) through hole (3-6), pen core (1) through hole (3-6) periphery offers three LED lamp pearl fixing holes (3-3), in nib (2) and lamp socket (3) the LED lamp hole of bead LED lamp pearl (16) is housed, anodal annular metallic channel (3-1) and negative pole toroidal conductor groove (3-2) are also offered in pen core (1) through hole (3-6) periphery, in the anodal annular metallic channel (3-1) positive wire ring (15) is housed, cathode conductor ring (15) is housed in the negative pole toroidal conductor groove (3-2), just, cathode conductor ring (15) is connected with LED lamp pearl (16) by wire (14), lamp socket (3) great circle cylindrical surface is provided with outer silk (3-4), the small cylindrical surface that lamp socket (3) protrudes also is provided with outer silk (3-5), and silk (3-5) is connected with pen core (1) through hole (2-3) internal thread (2-1) outside the small cylindrical surface that lamp socket (3) protrudes.
4. described a kind of Multifunctional luminous pen according to claim 1, it is characterized in that: said penholder (4) is cylindrical structural, penholder (4) lower end has connecting hole, be provided with internal thread (4-3) in the connecting hole, this internal thread (4-3) is connected with the outer silk (3-4) of lamp socket (3) great circle cylindrical surface, penholder (4) center offers pen core (1) through hole (4-2), outer two spare lead refills holes (4-1) and two wire guides (4-4) of being arranged with of pen core (1) through hole (4-2).
5. described a kind of Multifunctional luminous pen according to claim 1, it is characterized in that: be provided with battery compartment (9) in the said pen cap (5), infrared light beam transmitter (8) and penholder are just, cathode conductor perforation contact block (13), be provided with loam cake (9-1) in the battery compartment (9), spring (11), battery contacts piece (12), between loam cake (9-1) and the spring (11) battery (10) is housed, spring (11) lower end is battery contacts piece (12), battery contacts piece (12) lower end is penholder cathode conductor perforation contact block (13), penholder cathode conductor perforation contact block (13) is connected with cathode conductor ring (15) by wire, loam cake (9-1) is connected with written headlamp switch (7) by wire, nib headlamp switch (7) is connected with penholder positive wire perforation contact block (13) by wire, and penholder positive wire perforation contact block (13) is connected with positive wire ring (15) by wire; Infrared light beam transmitter (8) is located at battery compartment (9) next door, infrared light beam transmitter (8) one ends are connected with loam cake (9-1) by wire, the other end is connected with infrared ray beam switch (6) by wire, and infrared ray beam switch (6) is connected with penholder positive wire perforation contact block (13) by wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320187522 CN203246222U (en) | 2013-04-15 | 2013-04-15 | Multi-functional luminous pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320187522 CN203246222U (en) | 2013-04-15 | 2013-04-15 | Multi-functional luminous pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203246222U true CN203246222U (en) | 2013-10-23 |
Family
ID=49372679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320187522 Expired - Fee Related CN203246222U (en) | 2013-04-15 | 2013-04-15 | Multi-functional luminous pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203246222U (en) |
-
2013
- 2013-04-15 CN CN 201320187522 patent/CN203246222U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20160415 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |