CN109849554B - Multifunctional pen - Google Patents
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- CN109849554B CN109849554B CN201811381945.7A CN201811381945A CN109849554B CN 109849554 B CN109849554 B CN 109849554B CN 201811381945 A CN201811381945 A CN 201811381945A CN 109849554 B CN109849554 B CN 109849554B
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Abstract
The invention relates to a multifunctional pen, and belongs to the technical field of teaching supplies. The invention comprises a mixed rubber ring, a rubber ring base, a lead storage box pen clip, an LED lamp, a miniature microphone, a lithium battery box, a pen cap, a pen container, a dial, a pen point, a button battery box, a pen, a positioner, a Bluetooth chip and a lithium battery. The invention has multiple functions, can meet the examination requirements of daily life, study and domestic large and medium-sized unified examination, is unified to manage and use in a standardized way, avoids the infraction and is convenient to examine; the multifunctional pen has multiple functions, improves the utilization rate of space and articles, and is small in size and convenient to carry; the miniature microphone design with the Bluetooth connection function and the multifunctional LED lamp are convenient for teaching staff, and can meet the teaching requirements in the current multimedia equipment environment; the USB interface is arranged, so that the lithium battery pen cap has functions of charging, data transmission and the like and can be used continuously; the materials are easy to obtain, convenient to manufacture and easy to popularize and apply.
Description
Technical Field
The invention relates to a multifunctional pen, and belongs to the technical field of teaching supplies.
Background
The popularization rate of the obligatory education exceeds the average level of the high-income countries, and the national education target is realized in 9 developing population large countries worldwide. However, the highly popular education industry is an intangible double-edged sword while benefiting the country and people. The data show that at present, 3 hundred million students in China use one pen per week on average, and 150 hundred million students are used in one year. In addition, various enterprises, institutions and administrative units which cannot count, the used sign pens are generally discarded at will, the sign pens can be hardly recycled in a centralized manner, and the number of waste pen holders, pens and the like which are produced each year and are difficult to collect and clean is remarkable. If the pen is discarded at will, a large amount of waste pens can cause huge waste of resources, also cause pollution to the environment and even influence the health of people. In addition, in various large and medium-sized unified examinations in China, the requirements on examination articles are basically consistent, and currently due to the fact that various pens are various and complex in appearance, a multiplicable machine is provided for illegal and illicit actions such as cheating and the like, a great amount of manpower, material resources, financial resources and time are wasted in examination articles by related departments before examination. For students and various enterprises, institutions and administrative units, pens with various categories and colors are often needed in the learning and working processes, and most pens in the current market are inconvenient to carry and have increased purchase cost due to single types and functions. With the popularization of multimedia teaching equipment and the expansion of classroom area, many teachers need to purchase electronic teaching pens and also to equip heavy traditional loudspeakers such as bees to meet teaching demands. With the improvement of the living standard of people and the development progress of society, people not only pursue novel appearance but also pursue diversified functions when using living goods, and hope that one object can be multipurpose, so that occupation of space can be reduced, the living goods are convenient to carry and use, and replacement cost can be reduced.
Disclosure of Invention
The invention aims to provide a multifunctional pen so as to solve the problems of single function, inconvenient use and the like of the conventional pen.
The invention is realized according to the following technical scheme: a multifunctional pen comprises a mixed rubber ring 1, a rubber ring base 2, a lead storage box pen clip 4, an LED lamp 7, a miniature microphone 8, a lithium battery box 9, a pen cover 10, a pen container 11, a dial 14, a pen point 16, a button battery 19, a button battery box 20, a pen 31, a positioner 33, a Bluetooth chip 47 and a lithium battery 48; the rubber ring base 2 is installed at the top of the pen container 11, the button battery box 20 is installed on the rubber ring base 2, the mixed rubber ring 1 is installed outside the button battery box 20, the button battery 19 is installed in the button battery box 20, the dial 14 is installed on the button battery box 20, the pen 31 is installed in the pen container 11 through the locator 33, the lead storage box pen clip 4 is installed on the pen container 11, the pen point 16 is installed at the bottom of the pen container 11, the pen cap 10 is installed outside the pen point 16, the lithium battery box 9 is installed at the bottom of the pen cap 10, the miniature microphone 8 is installed at the bottom of the lithium battery box 9, the LED lamp 7 is arranged in the miniature microphone 8 and the lithium battery box 9, the Bluetooth chip 47 is installed in the lithium battery box 9, and the lithium battery 48 is installed in the lithium battery box 9.
The upper part of the button battery box 20 is provided with a battery hole 22, the lower part of the button battery box 20 is provided with a positioning bulge I21, the button battery 19 is arranged in the battery hole 22 of the button battery box 20, the lower part of the dial 14 is provided with a dial positioning bulge 18, the dial 14 is arranged on the battery hole 22 through the dial positioning bulge 18, the upper part of the rubber ring base 2 is provided with a positioning groove I23, the button battery box 20 is arranged on the rubber ring base 2 through the positioning bulge I21 and the positioning groove I23 in a matched manner, the lower part of the rubber ring base 2 is internally provided with an internal thread I24, the pen container 11 is of a through hole structure, the top of the pen container 11 is provided with an external thread I27, the rubber ring base 2 is arranged at the top of the pen container 11 in a matched manner through the internal thread I24 and the external thread I27, the upper part of the pen container 11 is provided with a pressing rod groove 12, the pen container 11 is provided with a positioning hole 25, the bottom of the pen container 11 is provided with an external thread II 26, the outer part of the pen container 11 is provided with a scale mark 52 for measurement, the middle part of the pen container 11 is provided with a positioning fixture 32, the positioning fixture 33 is arranged in the pen container 11 is arranged on the periphery of the pen container 2 through the positioning fixture 32, the positioning fixture 33 is arranged at the pen container is provided with a pen holder 32, the pen holder 33 is provided with the pen holder 32, the pen holders 33 and the pen container 13 and the pen container comprises a pen holder 13 and a pen holder 30 is provided with a pen holder 30; the pen holder 30 is arranged on a pen placing hole 34 of the locator 33, the pen core 29 is arranged in the pen holder 30, the spring 28 is arranged on the upper part of the pen holder 30, the pressing rod 13 is arranged on the top of the pen holder 30, one end of the pressing rod 13 is positioned in the pen holder 30 and contacts with the top end of the pen core 29, the pressing rod 13 is of an L-shaped structure, the other end of the pressing rod 13 is positioned in a pressing rod groove 12 of the pen holder 11, the pen point 16 is conical, an internal thread II 46 is arranged in the upper part of the pen point 16, the pen point 16 is arranged at the bottom of the pen holder 11 in a matched manner through the internal thread II 46 and the external thread II 26, a pen outlet hole 17 is formed in the bottom of the pen point 16, an external thread III 50 is arranged outside the upper part of the pen point 16, a pen placing hole 35 is formed in the pen cover 10, a locating protrusion II 36 is arranged at the bottom end of the pen cover 10, an internal thread III 49 is formed in the upper part of the pen point hole 35 of the pen cover 10, the pen cover 10 is arranged outside the pen point 16 in a matched manner through the internal thread III 49 and the external thread III 50, the pen cap 10 is used for protecting the pen point 16, the upper part of the lithium battery box 9 is internally provided with a positioning groove II 37, the lithium battery box 9 is respectively provided with an LED switch groove 5 and a USB interface 15, the USB interface 15 can be connected with a power line to charge a lithium battery 48 or is connected with other data lines, the LED switch groove 5 is internally provided with an LED switch push button 6, the bottom of the lithium battery box 9 is internally provided with a Bluetooth chip positioning groove 38, the Bluetooth chip 47 is arranged in the Bluetooth chip positioning groove 38, the inner center of the bottom of the lithium battery box 9 is provided with an LED hole I39, the LED lamp 7 is arranged in the LED hole I39 of the lithium battery box 9, the LED lamp 7 is connected with the lithium battery 48, the lithium battery box 9 is matched with the positioning protrusion II 36 through the positioning groove II 37 to be arranged at the bottom of the pen cap 10, the bottom of the lithium battery box 9 is provided with a positioning protrusion III 40, the top of the miniature microphone 8 is provided with a positioning groove III 41, the middle part of the top of the miniature microphone 8 is provided with an LED hole II 42, the miniature microphone 8 is mounted at the bottom of the lithium battery box 9 through the matching of the positioning groove III 41 and the positioning bulge III 40, the LED hole II 42 is consistent with the LED hole I39 in size and center point, the LED lamp 7 can conveniently penetrate through the miniature microphone and the LED lamp, the miniature microphone 8 and the LED lamp 7 can be contacted with the lithium battery 48 through the LED hole II 42 and the LED hole I39, and the lead storage box pen clamp 4 comprises a lead storage box pen clamp cover 3 and a lead storage box rod 51; the lead storage box rod 51 is of a hollow structure, the lead storage opening 43 is formed in the upper portion of the lead storage box rod 51, the lead storage box pen clamp cover 3 is installed on the lead storage opening 43, the lead storage box pen clamp positioning rod 44 is arranged on the upper portion of the lead storage box rod 51, the anti-slip block 45 is arranged on the lower portion of the lead storage box rod 51, the lead storage box rod 51 is installed on the pen container 11 through the matching of the lead storage box pen clamp positioning rod 44 and the positioning hole 25 of the pen container 11, the anti-slip block 45 of the lead storage box pen clamp 4 is tightly attached to the pen container 11, and the anti-slip fixing function can be achieved during use.
The mixed rubber ring 1 is hollow cylinder, the left half part is 2B rubber, and the right half part is 4B rubber.
The working principle of the multifunctional pen is as follows: all parts of the multifunctional pen are connected stably through threads or embedded designs (bulges and grooves), and the multifunctional pen has the advantages of simplicity in disassembly and replacement, strong practicability, good protection, good safety and the like; dial 14 may provide a time reference for the user; the rubber with two functions of the mixed rubber ring 1 can meet various use requirements; the outer surface of the pen container 11 is provided with scale marks 52 which have a measuring function; the design of the multifunctional pen integrates pens 31 with different functions, and the pressing rods 13 corresponding to different pen cores 29 can be pressed according to actual needs when the multifunctional pen is used. Meets the examination requirements of daily life, study and large and medium unified examination, is suitable for standardized use, facilitates the management and examination of examination articles before examination, and is suitable for various environments such as schools, enterprises and the like; the Bluetooth chip 47 is arranged in the lithium battery box 9 of the multifunctional pen, so that the miniature microphone 8 can be in Bluetooth connection with electronic teaching equipment in a multimedia classroom, a sound box and the like, and a user can transmit sound to sound amplifying equipment through the miniature microphone 8; the lithium battery box 9 one side is equipped with LED switch push button 6, can switch the multiple colour light of LED lamp 7 through different gears, possesses multiple functions such as illumination, instruction, for example: the user can use the LED lamp 7 of the multifunctional pen to turn pages of the PPT and the like in the occasions of teaching or work report and the like; the lithium battery 48 itself has a certain cruising ability. The USB interface 15 is provided on one side of the lithium battery case 9, and when the electric charge is exhausted, the lithium battery 48 can be charged by a charging wire. The lithium battery box 9 with the charging function is nested on the pen cover 10, so that the continuous use of the multifunctional pen can be ensured, the pen cores 29 and the pen holders 30 with different functions can be flexibly detached and replaced, the resource saving and the environmental protection are facilitated, the concept of green development in China is met, and the resource saving and environmental friendly society is facilitated to be constructed; the design of the pencil clip 4 with the lead storage function simultaneously enhances the functionality and the practicability, and lead cores with different types can be placed in the pencil box rod 44, and the pencil box pencil clip cover 3 with the lead storage function plays a role in protection; the design of the anti-skid blocks 45 is convenient for a user to clamp the multifunctional pen at the position of a book and the like, so that different use requirements can be met.
The invention has the following beneficial effects:
1. the multifunctional universal test system has the advantages that the functions are multiple, the test requirements of daily life, study and domestic large and medium-sized unified tests can be met, unified management and standardized use are realized, the infraction is avoided, and the examination is convenient;
2. the embedded and threaded stable connection design and the replaceable pen refill disassembly and replacement are simple, the replacement of parts is convenient, and the safety is good; different parts can be selected and assembled according to the actual use, the functions are practical, the resources are saved, and the environment is protected;
3. the multifunctional pen has multiple functions, improves the utilization rate of space and articles, and is small in size and convenient to carry;
4. the design of the pencil clip with the lead storage function and the LED lamp with the switchable gears simultaneously enhances the functionality and the practicability, and meets the use requirements;
5. the miniature microphone design with the Bluetooth connection function and the multifunctional LED lamp are convenient for teaching staff, and can meet the teaching requirements in the current multimedia equipment environment;
6. the USB interface is arranged, so that the lithium battery pen cap has functions of charging, data transmission and the like and can be used continuously;
7. the materials are easy to obtain, convenient to manufacture and easy to popularize and apply.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of an axial structure of the present invention;
FIG. 3 is a schematic view of the whole structure of the pen cap-free state of the invention;
FIG. 4 is a schematic diagram of a dial plate structure of the present invention;
FIG. 5 is a schematic view of the button cell case of the present invention;
FIG. 6 is a schematic view of a rubber band base structure of the present invention;
FIG. 7 is a schematic view of an axial measurement structure of a rubber band base of the present invention;
FIG. 8 is a schematic view of the button cell, button cell case and rubber band base position structure of the present invention;
FIG. 9 is a schematic diagram of the assembled structure of the hybrid rubber band of the present invention;
FIG. 10 is a schematic view of the structure of the pen container of the present invention;
fig. 11 is a schematic view of the structure of a pen holder of the pen refill of the present invention;
FIG. 12 is a schematic view of a pen barrel axial testing structure according to the present invention;
FIG. 13 is a schematic view of a positioner according to the present invention;
FIG. 14 is a schematic view of a pen point according to the present invention;
FIG. 15 is a schematic view of the structure of the pen point shaft measurement of the present invention;
FIG. 16 is a schematic view of a pen cap according to the present invention;
FIG. 17 is a schematic view of the position structure of the pen cap, the pen head and the pen container of the present invention;
fig. 18 is a schematic view of a lithium battery case according to the present invention;
fig. 19 is a schematic diagram of an assembly structure of a bluetooth chip according to the present invention;
fig. 20 is a schematic view of an assembled structure of a lithium battery according to the present invention;
FIG. 21 is a schematic view of an assembled structure of an LED switch push button of the present invention;
FIG. 22 is a schematic diagram of a microphone structure according to the present invention;
FIG. 23 is a schematic diagram of the LED lamp and microphone position structure of the present invention;
FIG. 24 is a schematic view showing a structure of a lead storage case pen clip in a non-capped state according to the present invention;
fig. 25 is a schematic view of the structure of the pencil clip of the lead storage case of the present invention.
The reference numerals in the figures are: 1: mixing rubber band, 2: rubber band base, 3: pencil holder cover of pencil box, 4: pencil clip of lead storage box, 5: LED switch groove, 6: LED switch push button, 7: LED lamp, 8: miniature microphone, 9: lithium battery case, 10: pen cap, 11: pen container, 12: pressing bar groove, 13: pressing the rod, 14: dial, 15: USB interface, 16: pen point, 17: pen outlet, 18: dial plate positioning protrusion, 19: button cell, 20: button cell box, 21: positioning protrusions I and 22: battery hole, 23: positioning grooves I, 24: internal thread i, 25: positioning holes, 26: external threads ii, 27: external threads i, 28: spring, 29: refill, 30: pen holder, 31: pen, 32: locator fixture block, 33: locator, 34: pen hole, 35: putting a pen point hole, 36: positioning protrusions II, 37: positioning grooves II, 38: bluetooth chip constant head tank, 39: LED holes I, 40: positioning projections iii, 41: positioning grooves III, 42: LED holes II, 43: lead placement port, 44: pencil clip positioning rod of lead storage box, 45: antiskid blocks, 46: internal threads ii, 47: bluetooth chip, 48: lithium battery, 49: internal thread iii, 50: external threads iii, 51: lead storage box pole, 52: graduation marks.
Detailed Description
The invention will be further described with reference to the drawings and examples, but the invention is not limited to the scope.
Example 1: as shown in fig. 1-25, a multifunctional pen comprises a mixed rubber ring 1, a rubber ring base 2, a lead storage box pen holder 4, an LED lamp 7, a miniature microphone 8, a lithium battery box 9, a pen cover 10, a pen container 11, a dial 14, a pen point 16, a button battery 19, a button battery box 20, a pen 31, a locator 33, a bluetooth chip 47 and a lithium battery 48; the rubber ring base 2 is installed at the top of the pen container 11, the button battery box 20 is installed on the rubber ring base 2, the mixed rubber ring 1 is installed outside the button battery box 20, the button battery 19 is installed in the button battery box 20, the dial 14 is installed on the button battery box 20, the pen 31 is installed in the pen container 11 through the locator 33, the lead storage box pen clip 4 is installed on the pen container 11, the pen point 16 is installed at the bottom of the pen container 11, the pen cap 10 is installed outside the pen point 16, the lithium battery box 9 is installed at the bottom of the pen cap 10, the miniature microphone 8 is installed at the bottom of the lithium battery box 9, the LED lamp 7 is arranged in the miniature microphone 8 and the lithium battery box 9, the Bluetooth chip 47 is installed in the lithium battery box 9, and the lithium battery 48 is installed in the lithium battery box 9.
The upper part of the button battery box 20 is provided with a battery hole 22, the lower part of the button battery box 20 is provided with a positioning bulge I21, the button battery 19 is arranged in the battery hole 22 of the button battery box 20, the lower part of the dial 14 is provided with a dial positioning bulge 18, the dial 14 is arranged on the battery hole 22 through the dial positioning bulge 18, the upper part of the rubber ring base 2 is provided with a positioning groove I23, the button battery box 20 is arranged on the rubber ring base 2 through the positioning bulge I21 and the positioning groove I23 in a matching way, the lower part of the rubber ring base 2 is internally provided with an internal thread I24, the inside of the pen container 11 is of a through hole structure, the top of the pen container 11 is provided with an external thread I27, the rubber ring base 2 is arranged at the top of the pen container 11 through the matching of the internal thread I24 with the external thread I27, the upper part of the pen container 11 is provided with a pressing rod groove 12, the pen container 11 is provided with a pen container positioning hole 25, the bottom of the pen container 11 is provided with an external thread II 26, the outside of the pen container 11 is provided with a scale mark 52 for measuring, the middle part of the pen container 11 is provided with a pen container fixture 32, the positioner 33 is arranged in the pen container 11 is arranged in the 11, the pen container is provided with a through the positioning fixture 32, the pen container 33 is arranged at the periphery of the pen container 33, the pen container is provided with the pen holder 33, the pen holder 13 and the pen holder comprises a pen holder 13 and the pen holder 30 are provided with a pen holder 13 and the pen holder 30; the pen holder 30 is arranged on a pen placing hole 34 of the locator 33, the pen core 29 is arranged in the pen holder 30, the spring 28 is arranged on the upper part of the pen holder 30, the pressing rod 13 is arranged on the top of the pen holder 30, one end of the pressing rod 13 is positioned in the pen holder 30 and contacts with the top end of the pen core 29, the pressing rod 13 is of an L-shaped structure, the other end of the pressing rod 13 is positioned in a pressing rod groove 12 of the pen holder 11, the pen point 16 is conical, an internal thread II 46 is arranged in the upper part of the pen point 16, the pen point 16 is arranged at the bottom of the pen holder 11 in a matched manner through the internal thread II 46 and the external thread II 26, a pen outlet hole 17 is formed in the bottom of the pen point 16, an external thread III 50 is arranged outside the upper part of the pen point 16, a pen placing hole 35 is formed in the pen cover 10, a locating protrusion II 36 is arranged at the bottom end of the pen cover 10, an internal thread III 49 is formed in the upper part of the pen point hole 35 of the pen cover 10, the pen cover 10 is arranged outside the pen point 16 in a matched manner through the internal thread III 49 and the external thread III 50, the pen cap 10 is used for protecting the pen point 16, the upper part of the lithium battery box 9 is internally provided with a positioning groove II 37, the lithium battery box 9 is respectively provided with an LED switch groove 5 and a USB interface 15, the USB interface 15 can be connected with a power line to charge a lithium battery 48 or is connected with other data lines, the LED switch groove 5 is internally provided with an LED switch push button 6, the bottom of the lithium battery box 9 is internally provided with a Bluetooth chip positioning groove 38, the Bluetooth chip 47 is arranged in the Bluetooth chip positioning groove 38, the inner center of the bottom of the lithium battery box 9 is provided with an LED hole I39, the LED lamp 7 is arranged in the LED hole I39 of the lithium battery box 9, the LED lamp 7 is connected with the lithium battery 48, the lithium battery box 9 is matched with the positioning protrusion II 36 through the positioning groove II 37 to be arranged at the bottom of the pen cap 10, the bottom of the lithium battery box 9 is provided with a positioning protrusion III 40, the top of the miniature microphone 8 is provided with a positioning groove III 41, the middle part of the top of the miniature microphone 8 is provided with an LED hole II 42, the miniature microphone 8 is mounted at the bottom of the lithium battery box 9 through the matching of the positioning groove III 41 and the positioning bulge III 40, the LED hole II 42 is consistent with the LED hole I39 in size and center point, the LED lamp 7 can conveniently penetrate through the miniature microphone and the LED lamp, the miniature microphone 8 and the LED lamp 7 can be contacted with the lithium battery 48 through the LED hole II 42 and the LED hole I39, and the lead storage box pen clamp 4 comprises a lead storage box pen clamp cover 3 and a lead storage box rod 51; the lead storage box rod 51 is of a hollow structure, the lead storage opening 43 is formed in the upper portion of the lead storage box rod 51, the lead storage box pen clamp cover 3 is installed on the lead storage opening 43, the lead storage box pen clamp positioning rod 44 is arranged on the upper portion of the lead storage box rod 51, the anti-slip block 45 is arranged on the lower portion of the lead storage box rod 51, the lead storage box rod 51 is installed on the pen container 11 through the matching of the lead storage box pen clamp positioning rod 44 and the positioning hole 25 of the pen container 11, the anti-slip block 45 of the lead storage box pen clamp 4 is tightly attached to the pen container 11, and the anti-slip fixing function can be achieved during use.
The mixed rubber ring 1 is a hollow cylinder, the left half part is a 2B rubber, and the right half part is a 4B rubber.
Claims (1)
1. A multifunctional pen, characterized in that: the novel pen holder comprises a mixed rubber ring (1), a rubber ring base (2), a lead storage box pen holder (4), an LED lamp (7), a miniature microphone (8), a lithium battery box (9), a pen cover (10), a pen container (11), a dial (14), a pen point (16), a button battery (19), a button battery box (20), a pen (31), a locator (33), a Bluetooth chip (47) and a lithium battery (48); the elastic ring base (2) is arranged at the top of the pen container (11), the button battery box (20) is arranged on the elastic ring base (2), the mixed elastic ring (1) is arranged at the outer part of the button battery box (20), the button battery (19) is arranged in the button battery box (20), the dial (14) is arranged on the button battery box (20), the pen (31) is arranged in the pen container (11) through the locator (33), the lead storage box pen clamp (4) is arranged on the pen container (11), the pen point (16) is arranged at the bottom of the pen container (11), the pen cap (10) is arranged at the outer part of the pen cap (16), the lithium battery box (9) is arranged at the bottom of the pen cap (10), the miniature microphone (8) is arranged at the bottom of the lithium battery box (9), the LED lamp (7) is arranged in the miniature microphone (8) and the lithium battery box (9), the Bluetooth chip (47) is arranged in the lithium battery box (9), the pen (48) is arranged in the lithium battery box (9), the button battery box (20) is provided with a button battery hole (22) arranged at the upper part of the button battery box (20), the button battery (22) is provided with a button battery hole (21), the button battery (21) is arranged at the lower part of the dial (20), the button battery (18) is arranged at the button battery box (18) and the button battery hole (18), the dial plate (14) is arranged on a battery hole (22) through a dial plate positioning bulge (18), a positioning groove I (23) is formed in the upper portion of a rubber ring base (2), a button battery box (20) is arranged on the rubber ring base (2) through the positioning bulge I (21) and the positioning groove I (23) in a matched mode, an internal thread I (24) is formed in the lower portion of the rubber ring base (2), a through hole structure is formed in the pen container (11), an external thread I (27) is formed in the top of the pen container (11), the rubber ring base (2) is arranged on the top of the pen container (11) through the internal thread I (24) and the external thread I (27) in a matched mode, a pressing rod groove (12) is formed in the upper portion of the pen container (11), a positioning hole (25) is formed in the pen container (11), an external thread II (26) is formed in the bottom of the pen container (11), a scale mark (52) is engraved on the outer portion of the pen container (11), a locator clamping block (32) is arranged in the middle portion of the pen container (11), the locator clamping block (33) is arranged in the pen container (11) through the locator clamping block (32), the periphery of the locator (33) is provided with an external thread I (27), the pen holder (32), the pen holder (33) is provided with a pressing rod (28), and the pen holder (13) is provided with a pressing rod (30), and the pen core (30) is arranged; the pen holder (30) is arranged on a pen placing hole (34) of the locator (33), the pen core (29) is arranged in the pen holder (30), the spring (28) is arranged on the upper part of the pen holder (30), the pressing rod (13) is arranged on the top of the pen holder (30), one end of the pressing rod (13) is positioned in the pen holder (30) and contacts with the top end of the pen core (29), the pressing rod (13) is of an L-shaped structure, the other end of the pressing rod (13) is positioned in a pressing rod groove (12) of the pen holder (11), the pen point (16) is conical, an internal thread II (46) is arranged in the upper part of the pen point (16), the pen point (16) is matched with an external thread II (26) through the internal thread II (46) to be arranged at the bottom of the pen holder (11), a pen outlet hole (17) is formed in the bottom of the pen point (16), an external thread III (50) is formed in the upper part of the pen point (16), a pen point hole (35) is formed in the pen cover (10), a positioning protrusion II (36) is formed in the bottom of the pen cover (10), an internal thread III (49) is formed in the upper part of the pen point (35) and is matched with an external thread II (37) of the pen box (9), an LED switch groove (5) and a USB interface (15) are respectively formed in the lithium battery box (9), an LED switch push button (6) is arranged in the LED switch groove (5), a Bluetooth chip positioning groove (38) is formed in the bottom of the lithium battery box (9), a Bluetooth chip (47) is arranged in the Bluetooth chip positioning groove (38), an LED hole I (39) is formed in the center of the bottom of the lithium battery box (9), an LED lamp (7) is arranged in the LED hole I (39) of the lithium battery box (9), the lithium battery box (9) is arranged at the bottom end of a pen cover (10) in a matched mode through a positioning groove II (37) and a positioning protrusion II (36), a positioning protrusion III (40) is arranged at the bottom of the lithium battery box (9), a positioning groove III (41) is formed in the top of the miniature microphone (8), an LED hole II (42) is arranged at the bottom of the lithium battery box (9) in a matched mode through the positioning groove III (41) and the positioning protrusion III (40), the LED hole II (42) is large and small, the LED hole I (39) is matched with the LED hole I (39), the lead box is consistent with the lead box (3), and the lead box (51) is stored in a storage rod (3) and a storage rod; the lead storage box rod (51) is of a hollow structure, a lead placing opening (43) is formed in the upper portion of the lead storage box rod (51), the lead storage box pen clamp cover (3) is installed on the lead placing opening (43), a lead storage box pen clamp positioning rod (44) is arranged on the upper portion of the lead storage box rod (51), an anti-slip block (45) is arranged on the lower portion of the lead storage box rod (51), the lead storage box rod (51) is installed on the pen container (11) through the cooperation of the lead storage box pen clamp positioning rod (44) and a positioning hole (25) of the pen container (11), the mixed rubber ring (1) is of a hollow cylinder shape, the left half part is 2B rubber, and the right half part is 4B rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811381945.7A CN109849554B (en) | 2018-11-20 | 2018-11-20 | Multifunctional pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811381945.7A CN109849554B (en) | 2018-11-20 | 2018-11-20 | Multifunctional pen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109849554A CN109849554A (en) | 2019-06-07 |
| CN109849554B true CN109849554B (en) | 2023-09-15 |
Family
ID=66890199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811381945.7A Active CN109849554B (en) | 2018-11-20 | 2018-11-20 | Multifunctional pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109849554B (en) |
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| CN107053900A (en) * | 2017-04-06 | 2017-08-18 | 西北工业大学 | A kind of Multifunctional marker pen |
| CN107545286A (en) * | 2017-06-28 | 2018-01-05 | 深圳市德圣雅建材科技有限公司 | A kind of Multifunctional financial special pens |
| CN107662432A (en) * | 2017-11-13 | 2018-02-06 | 天津中德应用技术大学 | Portable pressure sensitivity scanning projection pen |
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2018
- 2018-11-20 CN CN201811381945.7A patent/CN109849554B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103955303A (en) * | 2014-05-16 | 2014-07-30 | 东莞市泰群实业有限公司 | Optical brief pen based on Bluetooth application |
| CN205375411U (en) * | 2016-02-20 | 2016-07-06 | 魏长江 | Novel multi -functional intelligent electric capacity pen that can wirelessly charge |
| CN107053900A (en) * | 2017-04-06 | 2017-08-18 | 西北工业大学 | A kind of Multifunctional marker pen |
| CN107545286A (en) * | 2017-06-28 | 2018-01-05 | 深圳市德圣雅建材科技有限公司 | A kind of Multifunctional financial special pens |
| CN107662432A (en) * | 2017-11-13 | 2018-02-06 | 天津中德应用技术大学 | Portable pressure sensitivity scanning projection pen |
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| CN109849554A (en) | 2019-06-07 |
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