CN1975509A - Laser pointer - Google Patents
Laser pointer Download PDFInfo
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- CN1975509A CN1975509A CNA2006101061031A CN200610106103A CN1975509A CN 1975509 A CN1975509 A CN 1975509A CN A2006101061031 A CNA2006101061031 A CN A2006101061031A CN 200610106103 A CN200610106103 A CN 200610106103A CN 1975509 A CN1975509 A CN 1975509A
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/18—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical projection, e.g. combination of mirror and condenser and objective
- G02B27/20—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical projection, e.g. combination of mirror and condenser and objective for imaging minute objects, e.g. light-pointer
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03542—Light pens for emitting or receiving light
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
- G06F3/0386—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry for light pen
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Optics & Photonics (AREA)
- Semiconductor Lasers (AREA)
- Lasers (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
The invention provides a laser pointer P achieving miniaturization and also flexibly coping with the change of specification. The laser pointer is equipped with a housing 1 formed in the shape of a pen, and a first substrate 5 and a second substrate 6 which are provided inside the housing 1 and on which circuits are respectively mounted, and the plurality of substrates 5 and 6 are constituted to be laminated.
Description
Technical field
The laser designator that the present invention relates to utilize the laser beam irradiation optional position and indicate.
Background technology
Develop various for example demonstrating or employed during meeting etc. at present, utilized the picture that laser beam irradiation projected by for example projector or OHP (overhead projector) etc. and the laser designator of indicating.As this laser designator, widely used up to now is the type of launching the red laser light beam, yet the people that can launch in recent years, luminosity coefficient height than red laser light beam, color identification difficulty also is easy to the laser designator of the type of the green laser beam discerned is causing increasing concern.
And, just developing now such laser designator: irradiating laser light beam not only, can also be according to user's predetermined operation, utilize infrared ray and communicate with the regulation electronic equipment, thereby can change the straighforward operation of display frame, this has advanced the multifunction (as referring to non-patent literature 1) of laser designator.
Non-patent literature 1: " Kokuyo office equipment compilation 2005 degree versions ", Kokuyo S﹠amp; T Co., Ltd. etc., in Dec, 2004 distribution, the P.246 various laser designator shown in Ye epimere and the stage casing.
Yet, laser designator is provided with the substrate that circuit has been installed usually in the inside of framework, in order to realize above-mentioned multifunction, the circuit that just must will be used to launch the circuit of laser beam and be used for communicating with the regulation electronic equipment is installed in a substrate, its result, but, just must increase the size of substrate self in order to ensure effective installation region.On the other hand, consider that from portable and operability equal angles framework preferably is the pen type of lengthwise, in order to realize this demand, the length dimension of substrate must be provided with bigger, and on this substrate, the circuit that is used to realize multifunction is installed.Yet, if make the length dimension of substrate bigger, also just the length dimension of framework self need be provided with bigger certainly, its result, generation can not realize the such shortcoming of laser designator self densification.
And then, if adopt the circuit of light beam illuminating and the circuit of the usefulness of communicating by letter be installed in a mode on the substrate, even when only one of them circuit being carried out the specification change, also substrate itself must be changed to other substrate of the circuit that other specification has been installed, so also produce the problem that easily to carry out the specification change.And, even only one of them circuit breaks down, also need the substrate itself that other circuit also is installed is replaced by another piece substrate.Therefore, this circuit that will bring into play various functions is installed in a mode on the substrate, sees it also is unfavorable from the angle of product up-gradation facilitation and repairing facilitation.
Summary of the invention
The present invention proposes in view of above-mentioned technical matters, and fundamental purpose is, provides a kind of and can realize densification and laser designator that can the change of flexible adaptation specification.
That is, laser designator of the present invention is to utilize the laser beam irradiation optional position and the laser designator of indicating, and it is characterized in that: have the framework that is pen shape and be arranged on polylith substrate framework inside, that be separately installed with circuit; And make these polylith substrates constitute laminated.
Here, the implication of " pen type " is for being elongate shape, is to comprise roughly cylindric, polygon prism shape or form the shape etc. of recess or bend, the notion of different shape that the user can control on a part along its length roughly.
If adopt this form of the composition, because the circuit that needs for the realization multifunction can be installed in respectively on the polylith substrate, so with whole circuit are installed in a mode on the substrate and compare, can reduce a circuit mounting area on the substrate, the length dimension of each substrate can be provided with smallerly.Its result can also be provided with the length dimension of framework smaller, can realize the densification of laser designator.And, owing to be under the state that the circuit of for example bringing into play certain specific function for each is classified, circuit is installed in respectively on each substrate, therefore, when carrying out the specification change, only need to be replaced by other substrate that is equipped with the corresponding circuit of other specification and to get final product, so can easily carry out the specification change with the substrate of change object circuit is installed.And then, when the circuit that relates to a certain function breaks down, only the substrate that the circuit that relates to this function is installed is changed and got final product, thus operation can be changed swimmingly, and can suppress to change the cost of operation.
And the length dimension by making the polylith substrate constitute the laminated clump with each substrate is provided with smallerly, can suppress the deflection deformation of each substrate, and a substrate in these substrates is worked as structural elements.So, by a substrate is not only worked as the monolithic substrate, also energetically it is used as structural elements, so no longer need to be provided with in addition the special-purpose member that only works as structural elements, can make simple structureization effectively, reduce part count.
Particularly, if the switch that the user time is directly or indirectly pressed in operation is installed on the aforementioned substrate, then can easily prevent to being installed in the deflection deformation of the substrate that is produced when on-off action on this substrate has pressing force.
Split the user and to close when pressing, for the deflection deformation of the substrate that prevents to cause and with respect to the relative displacement of framework by this operating physical force, suppress the appearance of maloperation, can also be at the moving limiting device that moves that is provided with on the aforementioned framework on the thickness direction that limits an aforementioned substrate.
As concrete embodiment, can enumerate following manner: aforementioned framework is general cylindrical shape, and aforementioned moving limiting device is a pair of groove on the interior week that is formed on aforementioned framework along its length.
And, if will launch circuit that laser beam uses and be installed on the different substrate respectively with circuit that the electronic equipment of regulation communicates usefulness, by the circuit on each substrate is suitably changed, can easily carry out the specification change, thus can the flexible adaptation Multi-varieties and Small-batch Production.
If adopt aforesaid the present invention, can suitably distribute the various function circuitry needed of performance on each that is installed in the polylith substrate respectively, so with whole circuit is installed in a mode on the substrate and compares, circuit mounting area on the substrate is diminished, and the length dimension of each substrate can be provided with smaller.Thus, the length dimension of framework can be provided with smaller, can make the laser designator densification.
Description of drawings
Fig. 1 is the overall perspective view of the laser designator of one embodiment of the present invention.
Fig. 2 is the stereographic map of the framework in this embodiment.
Fig. 3 is the synoptic diagram in the longitudinal profile of the laser designator of this embodiment of expression.
Fig. 4 is the synoptic diagram of the X-X line section in the presentation graphs 3.
Fig. 5 is the whole sketch of the inside installation unit in this embodiment of expression.
Label declaration
P...... laser designator
1...... framework
18...... moving limiting device (support and use groove)
A 5...... substrate (first substrate)
51...... laser switch
52...... open the pass behind the page
53...... open the pass before the page
54...... mouse switch
6...... second substrate
Embodiment
Below with reference to accompanying drawing, one embodiment of the present invention are described.
As shown in Figure 1, the laser designator P of present embodiment mainly comprises: framework 1, detachably be installed in the front shape for hat parts 2 of the front end of framework 1, detachably be installed in the base end side shape for hat parts 3 at the base end part place of framework 1, and the inside installation unit 4 that first substrate 5 of circuit (suitable with " substrate " among the present invention) and second substrate 6 separately are arranged to double-deck shape and are installed in the inside of framework 1 will be installed.
As Fig. 2, Fig. 3 and shown in Figure 4, framework 1 is made of the metal material of for example brass etc., is the pen shape roughly cylindraceous with the inner space that is communicated with along its length.On this framework 1, the switch that alongst is formed with the outside that is used to make each switch cover C1, C2 described later, C3, C4 escape to framework 1 is with perforate 11,12,13,14.Be exactly specifically, length dimension by framework 1 is located towards the front direction in the centre position substantially, be formed with successively: overlook and be vertical oval-shaped laser switch substantially with perforate 11, overlook to be substantially to open behind the horizontal oval-shaped page to close and close, and overlook the perforate 14 of rounded substantially mouse switch with perforate 13 with opening before the perforate 12 and the page.In addition, though it is not shown, but near the formation position of each perforate, also by modes such as for example mint-mark, printing or binding mark parts, show the literal or the mark (for example, " Laser ", " Back ", " Next ", " Mouse " etc.) that can intuitively obtain with each switch 51,52,53,54 corresponding content of operation.In addition, using the position of the more close front in position of perforate 14 than being formed with mouse switch, be formed with and overlook circular substantially window portion 15, be pressed into phacoid 16 at these window portion 15 places, thereby can utilize this window portion 15 and phacoid 16, the luminance of luminophor 55 described later is recognized.And then the inner peripheral surface at the base end part of framework 1 also is formed with the female screw portion 17 that can be threaded with the outer screw section 32a that is arranged on base end side shape for hat parts 3 places.And, in the inner peripheral surface portion of this framework 1, also be formed with alongst a pair of support of extending continuously and can support first substrate 5 described later with groove 18.This a pair of support is formed on position respect to one another with groove 18, promptly is formed on radially on the framework 1 binary position, and this a pair of support is provided with greatlyyer slightly than the internal diameter of framework 1 with groove 18 distance of separation each other.In addition, though be connected this a pair of support with the imaginary line of groove 18 substantially on the straight line of quadrature, the a pair of groove 19 that also is formed with along the length direction of framework 1, but this a pair of groove 19 just for when the moulding of framework 1 (drawing adds man-hour) convenient and form, do not play the effect that first substrate 5 is supported.In the present embodiment, make any in the groove 19 that does not have the effect that first substrate 5 is supported, be consistent substantially with the center separately of aforementioned each perforate 11,12,13,14 and window portion 15.
Front shape for hat parts 2 are synthetic resin system, only are open roughly cylindric of side facing one direction, and open distolateral, be provided with being integral with it can be chimeric each other with the leading section of framework 1 chimeric teat 21 (referring to Fig. 3).Make the outside week footpath of the outside Zhou Jing of these front shape for hat parts 2 and framework 1 unanimous on the whole, set the outside week footpath of chimeric teat 21 littler simultaneously than the footpath of inboard week of framework 1, this chimeric teat 21 is roughly closely embedded the leading section of framework 1, utilize its frictional resistance that front shape for hat parts 2 are installed on the framework 1.And, in the front end of front shape for hat parts 2, also be formed with the through hole 22 that laser beam irradiation is used.
Base end side shape for hat parts 3 comprise: have the shape for hat article body 31 of tang portion and be pressed into shape for hat article body 31 inside, as the terminal of battery B and the terminal component 32 (referring to Fig. 3) that works.On terminal component 32, be formed with the outer screw section 32a that can be threaded with the female screw portion 17 on the base end part inner peripheral surface that is formed on framework 1.
As shown in Figure 5, inner installation unit 4 main integral body are provided with: first substrate 5 that communicates the circuit of usefulness with regulation electronic equipment (omitting among the figure) is installed, be equipped with emission red laser light beam (below, laser beam is abbreviated as " laser ") second substrate 6 of circuit, and the wavelength Conversion module 7 that red laser is converted to green laser.
To have first substrate 5 and second substrate 6 of this form of the composition, under following state, carry out lamination: make along the central shaft of separately length direction unanimous on the wholely, and make their predetermined distances separately on thickness direction.First substrate 5 and second substrate 6, be connected to laminated by the link R that is separately positioned on base end part side and leading section side, utilize these this links R, the circuit that is installed on first substrate 5 is connected with the electric each other property of the circuit on being installed in second substrate 6 ground.
At the base end part of first substrate 5, for example have by the dividing plate 8 of synthetic resin material and the spring members 9 that works as the terminal of battery B by suitable mounting means integral installation respectively.
Wavelength Conversion module 7 is arranged on the leading section of first substrate 5, inside in module bodies 71, the red laser of the 808nm that for example not shown semiconductor laser radiated element is launched converts 1064nm to, and make this laser become the green laser of wavelength 532nm by not shown wavelength Conversion crystal transition, and then scioptics parts 72 penetrate these green lasers.In order to discharge the heat that when the laser delivery with 1064nm reduces to the green laser of 532nm, is produced expeditiously, make the output of green laser stable, this module bodies 71 is made as brass system.And, also be provided with 72 usefulness, the plastic guard block 73 of protection lenticular unit.
In addition, inner installation unit 4 is in the regulation zone of the leading section side of wavelength Conversion module 7, also according to the mode of the luminous path that surrounds the green laser that scioptics parts 72 irradiate, is provided with the antenna A with the coil shape components A 1 that is rolled into coiled type.This antenna A, with the cardinal principle that is arranged on an end side linearly shape the electric property of line part A2 be connected on the circuit that is installed on first substrate 5 (referring to Fig. 3), and by aforementioned coil shape components A 1, guarantee the luminous path of the green laser launched by irradiation portion, make simultaneously can carry out laser designator P be connected or in the radio communication between the electronic equipment of aforementioned signal receiver is housed distance work effectively.
Below, the assembling sequence of the laser designator P that is made of each such parts is described.
At first, laser switch covered turn over switch cover C3, mouse switch lid C4 before turning over switch cover C2, the page behind C1, the page, be installed in the laser switch that is formed at framework 1 respectively and open to close after with perforate 11, the page and use perforate 13, mouse switch to use in the perforate 14 with opening before perforate 12, the page to close.Each switch cover C1, C2, C3, C4 integrally have respectively and the contacted retainer C11 of the inner peripheral surface portion of framework 1, C21, C31, C41, begin to install these each switch covers C1, C2, C3, C4 by inner peripheral surface portion side from framework 1, each retainer C11, C21, C31, C41 are contacted with the inner peripheral surface portion of framework 1, prevent that each switch cover C1, C2, C3, C4 from dropping to the outside of framework 1.In addition, in the present embodiment, turn over the difference of turning over before the switch cover C2 and the page between switch cover C3 behind the similar page of shape in order to identify easily, the upper end of turning over switch cover C3 before the page is provided with jut C32.Next, insert aforementioned inner installation unit 4 from the leading section side of framework 1.At this moment, to be installed in each switch 52 on first substrate 5,53,54 and be formed on each perforate at framework 1 place (laser switch is with perforate 11, open behind the page and close with perforate 12, open before the page and close with perforate 13 and mouse switch perforate 14) towards unidirectional state, the spring members 9 that inner installation unit 4 is used from battery terminal inserts to the inside of framework 1, and two side edge parts of first substrate 5 are embedded in support in the inner peripheral surface portion that is arranged on framework 1 with on the groove 18, thereby the side edge part that extends along the length direction of first substrate 5 is moved with groove 18 guiding along support, Yi Bian make inner installation unit 4 slide mobile along the length direction of framework 1.So, a pair of support is worked as the guide part that is led in the installation site with respect to framework 1 with respect to the installation site of framework 1 and inner installation unit 4 of first substrate 5 with groove 18.And, if before the moment unanimous on the whole inner installation unit 4 being slided in the beginning end of the coil shape components A 1 of the leading section of framework 1 and antenna A moves, then each switch cover C1, C2, C3, C4 and be in mutually state of contact gently with each switch cover C1, C2, corresponding each switch 51,52,53,54 of C3, C4, the phacoid 16 at luminophor 55 and window portion 15 places that are arranged on framework 1 remains consistent along the radial direction of framework 1.In addition, the front end of mouse switch 54 is contained in the state at the place, inner space of mouse switch lid C4 in receipts.Under this installment state, the coil shape components A 1 on the antenna A is installed aforementioned front shape for hat parts 2 to spill from the outstanding state of the leading section of framework 1 on the front of framework 1.Specifically, undertaken by the inner peripheral surface portion that the chimeric teat 21 on the front shape for hat parts 2 is pressed into framework 1.Under this installment state, the coil shape components A 1 on the aforementioned antenna A is covered by front shape for hat parts 2.Next, insert battery B (in the present embodiment from the base end part side of framework 1, be two lists, 4 type batteries), be threaded with the female screw portion 17 at the base end part place that is formed on framework 1 by pin thread at last, base end side shape for hat parts 3 be installed in the base end part place of framework 1 terminal component 32 places that are formed at base end side shape for hat parts 3.Its result, the spring members 9 that terminal component 32 and battery terminal are used is connected with battery B respectively, thereby is in the state that can switch on.
For the laser designator P that forms according to above order assembling, the user can be by pressing laser switch lid C1, come laser designator switch 51 is applied by exerting oneself, and indicate with green laser irradiation optional position, described green laser shines via the lenticular unit 72 of wavelength Conversion module 7, and passes through from the through hole 22 of the leading section that is formed at front shape for hat parts 2.When green laser was in luminance, luminophor 55 was lighted, and can discern by window portion 15 and 16 pairs of this illuminating states of phacoid of framework 1.And, the user can also be by turning over switch cover C3, mouse switch lid C4 before turning over switch cover C2, the page after the lower page, come each is applied downforce to inductive switch 52,53,54, utilize electromagnetic wave and will with each switch 52,53,54 corresponding aforementioned each signal to be connected or in aforementioned signal receiver is housed electronic equipment carry out the signal emission.At this moment, suitably shield, thereby can prevent the interference that this undesirable radiation produces effectively because 1 pair of metal framework is installed in undesirable radiation (electromagnetic noise) of the circuit on first substrate 5.And, since the coil shape components A 1 of antenna A around be that front shape for hat parts 2 by synthetic resin system (nonmetal system) are covered with, so can not produce unnecessary attenuation to the electromagnetic wave that antenna A is launched.Therefore, can guarantee fully and electronic equipment between communication distance.And, because via each switch cover C1, C2, C3, C4 and each switch 51 that the downforce that the user applied is received indirectly, 52,53,54 are installed on first substrate 5, and the side edge part alongst of this first substrate 5 is supported on the support of framework 1 with on the groove 18, so when relative each switch 51,52,53,54 when being applied with aforementioned downforce, can limit moving on the thickness direction of first substrate 5 that produces by this downforce, simultaneously, can prevent that first substrate, 5 relative frameworks 1 from producing offset, suppresses the generation of action bad phenomenon.So, be arranged on a pair of support groove 18 in the framework 1, as the mobile moving limiting device that limits on the thickness direction of first substrate 5 is worked.
So, because the laser designator P of present embodiment, first substrate 5 and second substrate 6 are constituted double-deck shape along the radial direction that is the framework 1 of pen shape, so with whole circuit are installed in a mode on the substrate and compare, can reduce the installation region of the circuit on each substrate 5,6, be provided with the length dimension of each substrate 5,6 smaller.Its result can also be provided with the length dimension of framework 1 smaller, can easily realize the densification of laser designator P, makes it have good portability, receives dress property and operability.
And then, owing to can be provided with the length dimension of each substrate 5,6 smaller, even be installed on first substrate 5 so will in user's operation, bear each switch 52,53,54 of this downforce indirectly, also can the deflection deformation by caused first substrate 5 of this downforce be suppressed.So, first substrate 5 not only works as printed base plate, also as to each switch 51,52,53,54 support and have downforce do the time spent can not produce distortion intensity support component and work, therefore compare with the mode that is provided with special-purpose support component in addition, can reduce part count effectively, make simple structureization.And, this first substrate 5 is gone back the link that is connected with wavelength Conversion module 7 as the spring members 9 that battery terminal is used and is worked, therefore can each component unitization of the inside of framework 1 will be installed in, thereby form inner installation unit 4, the operability in stage before therefore helping the simplification of assembling operation and being installed on the framework 1.So, can utilize first substrate 5 more energetically, make it, and can effectively realize the reduction etc. of part count as structural elements with function of support component and link, thus preferred.
And, owing to also being provided with at framework 1 place as a pair of support groove 18 that the mobile moving limiting device that limits on the thickness direction of first substrate 5 is worked, so when the user presses each switch 51,52,53,54, can utilize simple structure, prevent reliably on the thickness direction of first substrate 5 that produces by this operating physical force deflection deformation and with respect to the offset of framework 1, and can guarantee the reliability of operating.
And, because will launch the circuit that laser uses is installed on first substrate 5, the circuit that will communicate usefulness with the signal receiver of regulation is installed on second substrate 6, so when carrying out the specification change, only need and will first substrate 5 or second substrate 6 of change object circuit be installed, be replaced by other substrate that is equipped with the corresponding circuit of other specification, thus can easily carry out product up-gradation, can be corresponding with Multi-varieties and Small-batch Production neatly.And then, when the circuit that relates to a certain function breaks down, only need first substrate 5 or second substrate 6 that the circuit that relates to a certain function is installed are changed, this with must compare the mode that two substrates 5,6 are all changed, can more smooth and place under repair reliably (replacing) operation, also can suppress to repair the cost of (replacing) operation.
And, the embodiment of describing in detail above the present invention is not limited to.
For example, what show in aforementioned embodiments is the mode that two substrates is constituted double-deck shape, yet and not only be confined to this, can also adopt the mode that three or above substrate joining are got up.
In addition, framework except cylindrical shape, can also be the polygon prism shape so long as the pen type shape of the lengthwise that the user can control gets final product, and can also be the shape that is formed with recess, protuberance or bend on a part alongst.
And in aforementioned embodiments, each switch is to bear user's operating physical force (downforce) indirectly by each switch cover, but also can be switch cover not to be set and the type of directly bearing user's operating physical force (downforce).At this moment, owing to do not need lid, so can reduce part count.And, except aforesaid each switch, can also various switches be installed on first substrate, for example can bring into play switch with the corresponding function of right and left key of mouse etc.
As moving limiting device, except groove is used in aforementioned support, can also utilize teat side-prominent from the inner edge radial inward of framework, that also can support to the side edge part of substrate.At this moment, can adopt the mode that teat is set on the position of substrate being carried out clamping along thickness direction, also can adopt the mode that teat is set in the position of only inner face of substrate being supported.Under the situation of a mode after the employing, can prevent suitably when pressing switch that also substrate is under this downforce effect and move to its thickness direction.In addition, support preferably being provided with continuously, but also can be provided with intermittently along the length direction of framework along the length direction of framework with groove and teat.In addition,, can also be respectively two side edge parts of substrate be supported on relative bight or optional two bights, be worked as moving limiting device in these bights if framework is the multi-edge column-shaped of four prism type etc.
And the circuit that laser beam can also be launched usefulness is installed on first substrate, and the circuit that will communicate usefulness with the electronic equipment of regulation is installed on second substrate.In addition, except the RF mode, can also adopt the electromagnetic communication mode that has utilized outside the 2.45GHz frequency bands such as infrared ray as communication mode.
And, also can be not penetrate green laser and the laser designator that penetrates red laser.
And, for the concrete formation of each several part, also and not only be confined to aforementioned embodiments, in the scope that does not break away from theme of the present invention, can carry out various distortion.
Claims (6)
1. laser designator, it is to utilize laser beam irradiation position and the laser designator of indicating is characterized in that: have framework and the inside that is arranged on framework that is the form of a stroke or a combination of strokes, the polylith substrate that is separately installed with circuit arbitrarily; And make described polylith substrate constitute laminated.
2. laser designator as claimed in claim 1 is characterized in that: a substrate among the aforementioned polylith substrate is made as structural elements.
3. laser designator as claimed in claim 2 is characterized in that: on an aforementioned substrate, the switch that the user directly or indirectly presses when operation is installed.
4. as claim 2 or 3 described laser designator, it is characterized in that: on aforementioned framework, be provided with the mobile moving limiting device that limits to thickness direction to an aforementioned substrate.
5. laser designator as claimed in claim 4 is characterized in that: aforementioned framework is general cylindrical shape, and aforementioned moving limiting device is a pair of groove that forms along its length on aforementioned framework inner peripheral surface.
6. as claim 1,2,3,4 or 5 described laser designator, it is characterized in that: will be used to launch the circuit of laser beam, and be installed in different substrates respectively with the circuit that is used for communicating with the electronic equipment of regulation.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP151660/2005 | 2005-05-24 | ||
| JP2005151660A JP4693498B2 (en) | 2005-05-24 | 2005-05-24 | Laser pointer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1975509A true CN1975509A (en) | 2007-06-06 |
| CN100443956C CN100443956C (en) | 2008-12-17 |
Family
ID=37551970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101061031A Expired - Fee Related CN100443956C (en) | 2005-05-24 | 2006-05-24 | Laser pointer |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP4693498B2 (en) |
| KR (1) | KR20060121748A (en) |
| CN (1) | CN100443956C (en) |
| TW (1) | TWI416828B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101825769A (en) * | 2009-02-27 | 2010-09-08 | 国誉株式会社 | Laser indicator |
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| JP2980591B1 (en) * | 1998-07-27 | 1999-11-22 | 三菱電機株式会社 | Board mounting device |
| JP2000187179A (en) * | 1998-10-13 | 2000-07-04 | Kawaguchi Kogaku Sangyo:Kk | Pointer |
| CN2450684Y (en) * | 2000-11-24 | 2001-09-26 | 何国梁 | Dualpurpose light source indicator |
| JP2002287116A (en) * | 2001-03-23 | 2002-10-03 | Matsushita Electric Ind Co Ltd | Holding structure of lcd and electronic apparatus having the same |
| JP2003076443A (en) * | 2001-08-31 | 2003-03-14 | Citizen Watch Co Ltd | Electronic device |
| JP2003087938A (en) * | 2001-09-12 | 2003-03-20 | Auto Network Gijutsu Kenkyusho:Kk | Electric junction box |
| JP2003198162A (en) * | 2001-12-28 | 2003-07-11 | Toshiba Tec Corp | Build-up wiring substrate structure |
| US6924744B2 (en) * | 2002-12-23 | 2005-08-02 | The Boeing Company | Light emitting diode indicator |
| JP2004246721A (en) * | 2003-02-14 | 2004-09-02 | Sony Corp | Input device |
| JP2004334129A (en) * | 2003-05-12 | 2004-11-25 | Sony Corp | Lens, light irradiation unit, and laser pointer |
-
2005
- 2005-05-24 JP JP2005151660A patent/JP4693498B2/en not_active Expired - Fee Related
-
2006
- 2006-05-23 TW TW095118295A patent/TWI416828B/en not_active IP Right Cessation
- 2006-05-24 CN CNB2006101061031A patent/CN100443956C/en not_active Expired - Fee Related
- 2006-05-24 KR KR1020060046588A patent/KR20060121748A/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101825769A (en) * | 2009-02-27 | 2010-09-08 | 国誉株式会社 | Laser indicator |
Also Published As
| Publication number | Publication date |
|---|---|
| TW200703828A (en) | 2007-01-16 |
| JP4693498B2 (en) | 2011-06-01 |
| KR20060121748A (en) | 2006-11-29 |
| CN100443956C (en) | 2008-12-17 |
| JP2006330206A (en) | 2006-12-07 |
| TWI416828B (en) | 2013-11-21 |
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Effective date of registration: 20160623 Address after: Osaka Japan Patentee after: Kokuyo Co., Ltd. Address before: Osaka Japan Patentee before: Kokuyo S&T Corp. Patentee before: Fukumi K. K. Patentee before: Maili Industrial Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081217 Termination date: 20180524 |