CN101020399A - Weight-type multifunctional optical pen - Google Patents
Weight-type multifunctional optical pen Download PDFInfo
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- CN101020399A CN101020399A CN 200710020282 CN200710020282A CN101020399A CN 101020399 A CN101020399 A CN 101020399A CN 200710020282 CN200710020282 CN 200710020282 CN 200710020282 A CN200710020282 A CN 200710020282A CN 101020399 A CN101020399 A CN 101020399A
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- writing brush
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Abstract
The weight-type multifunctional optical pen has one upper pen shaft, one optical circuit module set inside the upper pen shaft and capable of emitting light beam, one lower pen shaft, and one weight-type multiple-refill core connected to the optical circuit module inside the lower pen shaft. One of the refills may be selected through inclining and depressing the upper pen shaft. When the switch is depressed, the optical circuit module can generate light beam emitting through the outlet. The present invention has multifunction and convenient operation.
Description
Technical field
The present invention relates to a kind of tool, relate in particular to a kind of Weight-type multifunctional optical pen.
Background technology
Laser designator is a kind of appurtenance of imparting knowledge to students or explaining of being widely used in, and the characteristic of laser beam is the transmission direction unanimity, and brightness can not descend rapidly because transmission range increases.Therefore, use laser designator institute emitted laser bundle, point to the article of desire introduction or the theme of screen display, to guide as the target of teaching or explanation, then instructor or speaker just can act on one's own, and need not be subject to the ornaments position of article or screen.
For the convenience of carrying, also in order to provide the user more to select, the pen type laser designator is arisen at the historic moment.In addition, for the ease of the user in teaching or when explanation, writing words easily, a kind of tool that laser designator is combined with writing pen has also become extremely welcome apparatus.For example be called the 5th, 617, No. 304 United States Patent (USP)s of " Combination of laser pointer and ballpoint pen ", promptly disclosed laser designator has been integrated in the ball pen, make it except being easy to carry about with one, have more the function of writing, be beneficial to the user and use.
Blemish in an otherwise perfect thing be, an aforementioned tool in conjunction with laser designator and writing pen only provides single pen core and can't satisfy different demands, though and a revolving pair of pen core tool also arranged on the market, but its pen core number is still restricted, and operation ease also has deficiency.Therefore, the present invention proposes a kind of multifunctional optical pen of easy and simple to handle, functional diversities, is the ardent expectation of user institute.
Summary of the invention
The invention provides a kind of Weight-type multifunctional optical pen, not only can provide diversified function, and easy and simple to handle.
For achieving the above object, the technical solution used in the present invention is: a kind of Weight-type multifunctional optical pen comprises:
The shaft of a writing brush once, this pipe of starting writing has a locating hole and a knockout hole, be provided with many pen cores of Weight type movement in the following shaft of a writing brush, this many pen cores of Weight type movement comprises at least two pen cores and one and the corresponding elastic force alignment pin of locating hole, when this many pen cores of Weight type movement tilts and is stressed, the elastic force alignment pin slips in the locating hole, and one of these pen cores are released the knockout hole;
The shaft of a writing brush on one, should go up the shaft of a writing brush and be arranged at down the end of the shaft of a writing brush away from the knockout hole, has a light-emitting window, be provided with an optical circuit module in the last shaft of a writing brush, this module connects many pen cores of Weight type movement, will being conveyed to many pen cores of Weight type movement, and produce a branch of light beam of launching from light-emitting window by the strength that presses the shaft of a writing brush.
Related content in the technique scheme is explained as follows:
1, in the such scheme, described many pen cores of Weight type movement comprises:
At least two springs;
One support is provided with at least two grooves around it, in order to hold described spring and described pen core, when pen core is stressed, can slides along groove, and when stressed disappearance, utilize the elastic force of spring, makes pen core be returned to original position;
One sliding seat connects described support and has a chute;
The one stroke axle is arranged in the described sliding seat, has a slide block of an axis hole, elastic force alignment pin and corresponding described chute, to slide along this chute;
One weight has an a hammer stem and external diameter pedestal bigger than this hammer stem;
Cover in one weight, have the perforation of internal diameter size between between hammer stem external diameter and pedestal external diameter, in order to hammer stem is passed this perforation, make pedestal be resisted against cover and suspension weight in this weight, and with in the weight cover be fixed in the axis hole, when stroke shaft tilts and is stressed, make hammer stem against and force in one of pen core;
The one stroke spring is arranged in the sliding seat between interior cover of weight and support, in order to when the elastic force alignment pin breaks away from locating hole, removes the application of force of hammer stem for one of pen core.
2, in the such scheme, described elastic force alignment pin is the extension of described slide block, becomes the U font with this slide block.
3, in the such scheme, described pen core is writing pen core or pen core type tool assembly.
4, in the such scheme, described optical module comprises:
One circuit board places a described end of going up the shaft of a writing brush away from the knockout mouth, has towards a light source of described light-emitting window, a switch and a power spring in order to control this light source;
One battery pack;
One insulation battery pipe is arranged at described going up in the shaft of a writing brush, in order to holding described battery pack, and this battery pack is contacted with described power spring;
One tooth ring set is arranged at described going up in the shaft of a writing brush near the end of insulation battery pipe away from power spring, has internal thread and is a bit larger tham the external diameter of shaft of a writing brush internal diameter;
One battery facing has the external screw thread of corresponding described internal thread,, imports described circuit board through the last shaft of a writing brush, and can will be conveyed to described many pen cores of Weight type movement by the strength that presses the shaft of a writing brush the power supply of battery pack so that be screwed into the tooth ring set.
5, in the such scheme, described light source is a laser module or a light emitting diode.
6, in the such scheme, the described shaft of a writing brush of going up comprises:
One cap for brush has light-emitting window;
Pipe has one first end and one second end on one, and wherein first end connects the cap for brush;
One pen clip is fixed between the cap for brush and the last pipe;
Ring in one, second end of pipe in the connection.
7, in the such scheme, the described shaft of a writing brush down comprises:
Pipe has locating hole in one;
Once pipe is managed in the connection;
A mouth is managed under connecting and is had a knockout mouth.
8, in the such scheme, the described shaft of a writing brush down comprises:
Pipe has locating hole in one;
Once pipe is managed in the connection;
One inner clamping sleeve connects pipe down, the two groove shape openings that have external screw thread and extend internally from an end;
A mouth has knockout mouth and corresponding described externally threaded internal thread, in order to connect inner clamping sleeve.
Because the technique scheme utilization, the present invention compared with prior art has following advantage:
1, the optical circuit module that is arranged in the shaft of a writing brush owing to the present invention can change flexibly, make the function of its deixis that not only has teaching or explanation, illumination indication or operation computer, and kind and quantity by changing aforementioned pen core more can provide the user as writing pen, the cutter of opening a letter, graver and the assembling selection with diversified functions such as small-sized bottle openers.
2, because the precision that optical circuit module of the present invention and many pen cores of Weight type movement link design makes the user can directly push the last shaft of a writing brush that holds the optical circuit module, can operate the conversion pen core, very easy in the operation.
Description of drawings
Accompanying drawing 1 is the stereogram of a kind of Weight-type multifunctional optical pen of preferred embodiment according to the present invention;
Accompanying drawing 2 be with Fig. 1 the three-dimensional icon of shaft of a writing brush transparence;
Accompanying drawing 3 is the exploded perspective view of the Weight-type multifunctional optical pen of Fig. 1;
Accompanying drawing 4 is the profile of the Weight-type multifunctional optical pen of Fig. 1;
Accompanying drawing 5 is another embodiment of a mouth of the Weight-type multifunctional optical pen of Fig. 1.
In the above accompanying drawing: 1, Weight-type multifunctional optical pen; 10, the following shaft of a writing brush; 11, middle pipe; 111, locating hole; 112, locating hole; 113, indicate; 12, manage down; 13, a mouth; 131, knockout mouth; 20, many pen cores of Weight type movement; 21, spring; 22, pen core; 221, opening; 222, Guan Gai; 23, support; 231, groove; 232, prominent point; 24, sliding seat; 241, chute; 242, shrinkage pool; 25, stroke shaft; 251, axis hole; 252, grab; 253, elastic force alignment pin; 254, slide block; 26, weight; 261, hammer stem; 262, pedestal; 27, cover in the weight; 271, perforation; 28, stroke spring; 30, go up the shaft of a writing brush; 31, the cap for brush; 311, light-emitting window; 32, go up pipe; 33, pen clip; 34, middle ring; 40, optical circuit module; 41, circuit board; 411, laser module; 412, light emitting diode or infrared light-emitting diode; 413, switch; 414, switch; 415, switch; 416, power spring; 42, battery pack; 43, insulation battery pipe; 44, tooth ring set; 45, battery facing; 52, manage down; 521, external screw thread; 522, groove shape opening; 523, groove shape opening; 53, a mouth; 531, knockout mouth; 532, internal thread; 54, inner clamping sleeve.
The specific embodiment
For above-mentioned purpose of the present invention, feature and advantage can be become apparent, it is further described below in conjunction with drawings and Examples:
Shown in accompanying drawing 1～4, a kind of Weight-type multifunctional optical pen 1 of preferred embodiment comprises the following shaft of a writing brush 10, many pen cores of Weight type movement 20, goes up the shaft of a writing brush 30 and optical circuit module 40 according to the present invention.
Wherein, pipe 11 during the following shaft of a writing brush 10 comprises, manage 12 and a mouth 13 down, many pen cores of Weight type movement 20 comprises cover 27 and stroke spring 28 in four springs 21, four pen cores 22, support 23, sliding seat 24, stroke shaft 25, weight 26, the weight, the last shaft of a writing brush 30 comprise the cap for brush 31, on manage 32, pen clip 33 and in ring 34, optical circuit module 40 comprises circuit board 41, battery pack 42, insulation battery pipe 43, tooth ring set 44 and battery facing 45.
Equidistantly be surrounded with four grooves 231 around the support 23, so that hold spring 21 and pen core 22 respectively.In addition, each pen core 22 disposes the pipe lid 222 that can be sealed in addition, and the hammer stem 261 that is beneficial to weight 26 contacts exerts pressure.The top of spring 21 is resisted against pipe and covers 222 below, and the bottom of spring 21 is then against support 23, and when with the hammer stem 261 when weight 26 pen core 22 being pressed down, pipe covers 222 meeting compression springs 21 and accumulates the elastic force of recovery.
At this moment, the grab 252 of stroke shaft 25 will be to lower slider in the locating hole 111 of middle pipe 11, and the elastic force alignment pin 253 of stroke shaft 25, then slip into downwards in the locating hole 112 of middle pipe 11, and the elastic force of utilization elastic force alignment pin 253, elastic force alignment pin 253 is released and is sticked on the locating hole 112.Stroke shaft 25 also can be by overlapping 27 in the weight, compress and be assemblied in the sliding seat 24 and against the stroke spring 28 of support 23, to push elastic force alignment pin 253 as the user, when making its engaging that breaks away from locating hole 112, the elastic force that stroke spring 28 restores will upwards push cover 27 in the weight, and then drive hammer stem 261 and remove the application of force of hammer stem 261 for pen core 22, pen core 22 is able to recovers elastic force, make pen core 22 return back to original position because be assemblied in its spring 21 on every side.
The cap for brush 31 of the last shaft of a writing brush 30 is provided with light-emitting window 311, and end internal diameter of pipe 32 is slightly less than the external diameter of the cap for brush 31 lower ends on it, makes the cap for brush 31 closely be linked to pipe 32, and pen clip 33 is clamped and fastened between the cap for brush 31 and the last pipe 32.The external diameter of ring 34 upper ends during the internal diameter of the other end of last pipe 32 also is slightly less than, ring 34 closely is linked to pipe 32 in making.
Battery facing 45 has the external screw thread corresponding to tooth ring set 44 internal threads, so that battery facing 45 is screwed in the tooth ring set 44, and contact with the positive pole of battery pack 42, and then the power supply that battery pack 42 is provided, through tooth ring set 44, on manage 32, the cap for brush 31, laser module 411 import circuit boards 41.In addition, battery facing 45 does not have the other end of screw thread, then closely be sheathed on stroke shaft 25 upper ends of many pen cores of Weight type movement 20, with when the user when pressing the cap for brush 31 of the shaft of a writing brush 30, the strength of pushing can be gone up the battery facing 45 of the shaft of a writing brush 30 via optical circuit module 40 certainly, be conveyed to the stroke shaft 25 of many pen cores of Weight type movement 20, and then stroke shaft 25 is slided along the chute 241 of sliding seat 24, and drive the pen core 22 that weight 26 is released pressurizeds.In addition, the last shaft of a writing brush 30 also can slide in the upper end of middle pipe 11.
In order to provide Weight-type multifunctional optical pen 1 more diversified selection, it for example is to have the engraving cutter head that pen core 22 among the figure can use, the cutter head of opening a letter, art designing's cutter head, tool insert, the beauty treatment cutter head, one word screwdriver head, cross driver first-class pen core type tool assembly or PDA nib etc., and for example be red, blue, black, the collocation of writing pen cores such as pencil-lead is used, make multifunctional optical pen 1 not only have the deixis of teaching or explanation, the illumination deixis, and kind and quantity by changing aforementioned pen core more can provide the user as writing, open a letter, diversified functions such as engraving and assembling.
Please referring to shown in the 5th figure, when pen core 22 when using aforementioned pen core type tool assembly, for the pen core 22 in will using is fixed in the mouth 13, rock when avoiding the application of force, cause and use inconvenience, therefore, with the following shaft of a writing brush 10 beyond the middle pipe 11, change so that pipe 52, inner clamping sleeve 54 replace with a mouth 53 down among Fig. 5.
Wherein, inner clamping sleeve 54 is connected in down pipe 52, and the one end is provided with external screw thread 521, and has the two groove shape openings 522 and 523 that extend internally from an end.53 in mouth is except having knockout mouth 531 equally, more be provided with internal thread 532, so that when releasing pen core 22, a mouth 53 can be screwed together on the inner clamping sleeve 54 corresponding to external screw thread 521, compressing inner clamping sleeve 54 makes and clamps pen core 22, allows the not reason application of force and rocking of pen core 22.
Among Fig. 1～Fig. 4, the switch 413,414 of circuit board 41 and 415 is except being used for controlling laser module 411 and light emitting diode or infrared light-emitting diode 412 power supplys, so that light or close outside institute's emitted light beams, when the circuit of circuit board 41 had on the control personal computer function such as explanation program or multimedia playing program, the switch 413,414 and 415 of circuit board 41 also can be used to provide the function of user as page turn over operation such as page up, time one pages.
The foregoing description only is explanation technical conceive of the present invention and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalences that spirit essence is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (9)
1, a kind of Weight-type multifunctional optical pen is characterized in that comprising:
The shaft of a writing brush once, this pipe of starting writing has a locating hole and a knockout hole, be provided with many pen cores of Weight type movement in the following shaft of a writing brush, this many pen cores of Weight type movement comprises at least two pen cores and one and the corresponding elastic force alignment pin of locating hole, when this many pen cores of Weight type movement tilts and is stressed, the elastic force alignment pin slips in the locating hole, and one of these pen cores are released the knockout hole;
The shaft of a writing brush on one, should go up the shaft of a writing brush and be arranged at down the end of the shaft of a writing brush away from the knockout hole, has a light-emitting window, be provided with an optical circuit module in the last shaft of a writing brush, this module connects many pen cores of Weight type movement, will being conveyed to many pen cores of Weight type movement, and produce a branch of light beam of launching from light-emitting window by the strength that presses the shaft of a writing brush.
2, Weight-type multifunctional optical pen according to claim 1 is characterized in that: described many pen cores of Weight type movement comprises:
At least two springs;
One support is provided with at least two grooves around it, in order to hold described spring and described pen core, when pen core is stressed, can slides along groove, and when stressed disappearance, utilize the elastic force of spring, makes pen core be returned to original position;
One sliding seat connects described support and has a chute;
The one stroke axle is arranged in the described sliding seat, has a slide block of an axis hole, elastic force alignment pin and corresponding described chute, to slide along this chute;
One weight has an a hammer stem and external diameter pedestal bigger than this hammer stem;
Cover in one weight, have the perforation of internal diameter size between between hammer stem external diameter and pedestal external diameter, in order to hammer stem is passed this perforation, make pedestal be resisted against cover and suspension weight in this weight, and with in the weight cover be fixed in the axis hole, when stroke shaft tilts and is stressed, make hammer stem against and force in one of pen core;
The one stroke spring is arranged in the sliding seat between interior cover of weight and support, in order to when the elastic force alignment pin breaks away from locating hole, removes the application of force of hammer stem for one of pen core.
3, Weight-type multifunctional optical pen according to claim 2 is characterized in that: described elastic force alignment pin is the extension of described slide block, becomes the U font with this slide block.
4, Weight-type multifunctional optical pen according to claim 2 is characterized in that: described pen core is writing pen core or pen core type tool assembly.
5, Weight-type multifunctional optical pen according to claim 1 is characterized in that: described optical module comprises:
One circuit board places a described end of going up the shaft of a writing brush away from the knockout mouth, has towards a light source of described light-emitting window, a switch and a power spring in order to control this light source;
One battery pack;
One insulation battery pipe is arranged at described going up in the shaft of a writing brush, in order to holding described battery pack, and this battery pack is contacted with described power spring;
One tooth ring set is arranged at described going up in the shaft of a writing brush near the end of insulation battery pipe away from power spring, has internal thread and is a bit larger tham the external diameter of shaft of a writing brush internal diameter;
One battery facing has the external screw thread of corresponding described internal thread,, imports described circuit board through the last shaft of a writing brush, and can will be conveyed to described many pen cores of Weight type movement by the strength that presses the shaft of a writing brush the power supply of battery pack so that be screwed into the tooth ring set.
6, Weight-type multifunctional optical pen according to claim 5 is characterized in that: described light source is a laser module or a light emitting diode.
7, Weight-type multifunctional optical pen according to claim 1 is characterized in that: the described shaft of a writing brush of going up comprises:
One cap for brush has light-emitting window;
Pipe has one first end and one second end on one, and wherein first end connects the cap for brush;
One pen clip is fixed between the cap for brush and the last pipe;
Ring in one, second end of pipe in the connection.
8, Weight-type multifunctional optical pen according to claim 1 is characterized in that: the described shaft of a writing brush down comprises:
Pipe has locating hole in one;
Once pipe is managed in the connection;
A mouth is managed under connecting and is had a knockout mouth.
9, Weight-type multifunctional optical pen according to claim 1 is characterized in that: the described shaft of a writing brush down comprises:
Pipe has locating hole in one;
Once pipe is managed in the connection;
One inner clamping sleeve connects pipe down, the two groove shape openings that have external screw thread and extend internally from an end;
A mouth has knockout mouth and corresponding described externally threaded internal thread, in order to connect inner clamping sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710020282 CN101020399A (en) | 2007-03-16 | 2007-03-16 | Weight-type multifunctional optical pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710020282 CN101020399A (en) | 2007-03-16 | 2007-03-16 | Weight-type multifunctional optical pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101020399A true CN101020399A (en) | 2007-08-22 |
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ID=38708309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710020282 Pending CN101020399A (en) | 2007-03-16 | 2007-03-16 | Weight-type multifunctional optical pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101020399A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102442119A (en) * | 2011-10-09 | 2012-05-09 | 常熟市磊燕办公用品有限公司 | Pen with illuminating function |
| CN106696541A (en) * | 2017-02-27 | 2017-05-24 | 东莞产权交易中心 | Pen capable of emitting light to illuminate by cap |
-
2007
- 2007-03-16 CN CN 200710020282 patent/CN101020399A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102442119A (en) * | 2011-10-09 | 2012-05-09 | 常熟市磊燕办公用品有限公司 | Pen with illuminating function |
| CN106696541A (en) * | 2017-02-27 | 2017-05-24 | 东莞产权交易中心 | Pen capable of emitting light to illuminate by cap |
| CN106696541B (en) * | 2017-02-27 | 2018-08-07 | 东莞产权交易中心 | A kind of pen cap can be with the pen of luminous lighting |
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