CN204064458U - Portable optical measuring equipment - Google Patents
Portable optical measuring equipment Download PDFInfo
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- CN204064458U CN204064458U CN201420448048.4U CN201420448048U CN204064458U CN 204064458 U CN204064458 U CN 204064458U CN 201420448048 U CN201420448048 U CN 201420448048U CN 204064458 U CN204064458 U CN 204064458U
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Abstract
The utility model discloses a kind of portable optical measuring equipment, and it comprises an assembly, at least one optical accessories, a spectrometer, a computing module, a wireless module and a battery.Optical accessories is removably assembled in assembly.Spectrometer is fixedly arranged on assembly, and has a smooth input part, wherein optical accessories and light input part optical coupled, to make spectrometer next from the reception of light input part from least one optical accessories treat light-metering, and obtains an optical information from flash ranging to be measured.Computing module electrical connection spectrometer, and process optical information, to obtain at least one optical physics amount data from optical information.Wireless module electrical connection computing module, and wireless transmission optics physical quantity data to electronic installation.Battery is used for providing electric energy to wireless module, computing module and spectrometer.
Description
Technical field
The utility model relates to a kind of optical measurement device, and relates to a kind of optical measurement device with wireless data transmission function especially.
Background technology
Some portable optical measuring equipment, similarly is Portable illuminometer (portable illuminance meter), although can measure optical physics amount, can not stores measurement at present.Such as, some Portable illuminometer can measure illumination (illuminance), but the illumination data measured can only be presented on screen by this Portable illuminometer, but can not store this illumination data.Therefore, use this can not store the portable optical measuring equipment of measurement time, user needs paper using pen to be recorded by measurement, to avoid losing measurement.
In addition, above-mentioned portable optical measuring equipment can only measure the optical physics amount of single kind usually.Such as, some Portable illuminometer can only measure illumination and luminous flux (luminous flux), but is difficult to measure colour temperature (color temperature) and colour rendering index (Color-Rendering Index, CRI).When measuring the illumination of same light source, luminous flux, colour temperature and colour rendering index, usually must use bulky and being difficult to the multifunctional optical measurement system that carries, or multiple portable optical measuring equipment.So, user needs to carry above-mentioned multifunctional optical measurement system or use multiple portable optical measuring equipment to carry out optical measurement, thus causes the inconvenience on measurement tasks.
Summary of the invention
The utility model provides a kind of portable optical measuring equipment, and it has wireless data transmission function.
The utility model proposes a kind of portable optical measuring equipment, it comprises an assembly, at least one optical accessories, a spectrometer, a computing module, a wireless module and a battery.Optical accessories is removably assembled in assembly.Spectrometer is fixedly arranged on assembly, and has a smooth input part, wherein optical accessories and light input part optical coupled, and that comes from least one optical accessories from light input part reception one to make spectrometer treats light-metering, and obtains an optical information from flash ranging to be measured.Computing module electrical connection spectrometer, and process optical information, to obtain at least one optical physics amount data from optical information.Wireless module electrical connection computing module, and wireless transmission optics physical quantity data to electronic installation.Battery is used for providing electric energy to wireless module, computing module and spectrometer.
Utilize wireless module, the result of optical measurement can be uploaded to electronic installation in the mode of wireless transmission by portable optical measuring equipment of the present utility model.So, the result of optical measurement can be recorded in an electronic, allows user not need paper using pen to record measurement.
Accompanying drawing explanation
Fig. 1 is the block schematic diagram of the portable optical measuring equipment of the utility model one embodiment.
Fig. 2 A is the schematic perspective view of the portable optical measuring equipment in Fig. 1.
Fig. 2 B is the schematic perspective view of the portable optical measuring equipment in Fig. 2 A.
Fig. 3 A is the front-view schematic diagram of the portable optical measuring equipment in Fig. 2 A after separate groups piece installing and fittings box.
Fig. 3 B looks schematic diagram in the end of fittings box in Fig. 3 A.
Fig. 3 C looks schematic diagram in the end of assembly in Fig. 3 A.
Fig. 4 is the front-view schematic diagram of the portable optical measuring equipment of another embodiment of the utility model.
[symbol description]
11,12: electronic installation
100,200: portable optical measuring equipment
110,210: assembly
112: lid
114,214: carry seat
114b: perforation
114h: light inlet
114s, 214s: assembling plane
116: the second connecting portions
120: spectrometer
122: light input part
130: computing module
132: processor
134: storage element
136: circuit board
140: wireless module
150: battery
170,270: fittings box
172: set casing
172a: measure plane
172b: faying face
174: light source module
176: the first connecting portions
160: optical accessories
178,276: inserting column
180: wire transmission interface
190: operation interface
192: button
194: pilot lamp
216: web member
A1: incident angle
C1: transmission line
C2: electric connector
C3: wiring
H3, H4: jack
I1: light intensity sensing device
L1: light
L3: treat light-metering
M1: the first measures district
M2: the second measures district
O1: central point
P1: plane
S1: light source
T1: determinand
Embodiment
To know to make technical characteristic of the present utility model and understandable, below will enumerate embodiment, and coordinating graphic being described.Should be noted that, same or analogous element can give same component symbol, the easy to understand to make content succinct.
Fig. 1 is the block schematic diagram of the portable optical measuring equipment of the utility model one embodiment.Refer to Fig. 1, portable optical measuring equipment 100 comprises assembly 110 and spectrometer 120.Spectrometer 120 is fixedly arranged on assembly 110, and has light input part 122, as shown in Figure 1.But, the spectrometer 120 shown in Fig. 1 presents with block (block).That is, Fig. 1 simply illustrates spectrometer 120, ignores the concrete structure illustrating spectrometer 120.
Except light input part 122, spectrometer 120 also has other elements.Specifically, spectrometer 120 also has light splitting part (dispersion member, does not illustrate) and OPTICAL SENSORS (photo sensor, does not illustrate).Light input part 122 can receive light, and light can be directed into light splitting part.Light can be carried out light splitting (dispersing light) according to different wavelength by light splitting part, to form multiple tracks spectral line light (spectrum light), wherein light splitting part is such as grating (grating), prism (prism) or filter set (filter set).The wavelength of these spectral line light is different from each other, and be incident in OPTICAL SENSORS, and OPTICAL SENSORS is such as charge coupled cell (Charge Coupled Device, or complementary metal oxide semiconductor element (Complementary Metal-Oxide-Semiconductor, CMOS) CCD).
Spectrometer 120 possesses basic spectral analysis function.When OPTICAL SENSORS receives these spectral line light, OPTICAL SENSORS can convert these spectral line light to electric signal, and wherein electric signal such as, with the optical information of light, spectrum.In addition, except light splitting part, OPTICAL SENSORS and light input part 122, spectrometer 120 can also have slit (slit), waveguide (waveguide), optical filter (filter), condenser (condenser), collimating mirror (collimating lens or collimator), dimmer (light barrier) or spectroscope (beam splitter), or the combination in any of these elements.
Portable optical measuring equipment 100 also comprises computing module 130 and wireless module 140.Computing module 130 is electrically connected the OPTICAL SENSORS of wireless module 140 and spectrometer 120, and can control wireless module 140 and spectrometer 120.Computing module 130 receives the electric signal come from spectrometer 120.And the optical information that can process in this electric signal, to obtain at least one optical physics amount data from optical information, it is such as spectrum, briliancy, illumination, luminous flux, colour temperature or colour rendering index.
Computing module 130 in Fig. 1 comprises processor 132 and storage element 134, and processor 132 is electrically connected storage element 134.Processor 132 can process the optical information in electric signal, and obtains above-mentioned optical physics amount data from optical information, and storage element 134 can store optical physics amount data.Processor 132 can be microprocessor (Microprocessor, MCU), and storage element 134 can be volatile storage (volatile memory) or nonvolatile memory (non-volatile memory).Or storage element 134 also can comprise volatile storage and nonvolatile memory.
Wireless module 140 is electrically connected computing module 130, and energy wireless transmission optical physics amount data are to one or more electronic installation, wherein wireless module 140 is such as bluetooth module (Bluetooth module), Wi-Fi module or infrared transmission module (infrared transmission module).Or, wireless module 140 also can comprise bluetooth module, Wi-Fi module and infrared transmission module wherein at least both.But those skilled in the art also can select the wireless module 140 of other kinds according to its application demand, then repeat no more at this.In addition, Fig. 1 illustrates two electronic installations 11 and 12, and wherein electronic installation 11 is such as wisdom mobile phone, and electronic installation 12 is such as notebook (laptop), but does not limit the utility model.For example, electronic installation 11 and 12 wherein one can be desk-top computer (desktop computer), flat computer (tablet) or the webserver (server).
In the embodiment in figure 1, after computing module 130 obtains optical physics amount, the processor 132 of computing module 130 can control wireless module 140, and making wireless module 140 wireless transmission optical physics amount data to electronic installation 11, wherein wireless module 140 usable bluetooth transmission, Wi-Fi transmission and infrared transmission wherein at least one method carry out wireless transmission optical physics amount data.In addition, the wireless module 140 in other embodiments also can wireless transmission optical physics amount data to electronic installation 12, so electronic installation 12 also can utilize Bluetooth transmission, Wi-Fi transmit or infrared transmission to receive optical physics amount data.
It can thus be appreciated that utilize wireless module 140, the result of optical measurement can be uploaded to electronic installation 11 or 12 by portable optical measuring equipment 100.So, the result of optical measurement is stored in electronic installation 11 or 12 immediately, and measurement is recorded without the need to making paper using pen especially by user, thus improves the convenience of user when carrying out measurement tasks.
Special one carry be, in the embodiment in figure 1, portable optical measuring equipment 100 more can comprise wired transmission interface 180, it is electrically connected computing module 130, and wherein wire transmission interface 180 can be serial device interface (serial port) or parallel interface (parallel port).Serial device interface is such as RS-232, USB (universal serial bus) (Universal Serial Bus, hereinafter referred to as USB) or fire-wire interfaces (IEEE 1394port), wherein wire transmission interface 180 can supply B micro USB plug (micro-B USB plug), the mini USB plug of B (Mini-B USB plug), A standard form USB plug (Standard-A USB plug) and B standard type USB plug (Standard-B USB plug) wherein at least one institute grafting.
Electronic installation 12 can be electrically connected transmission line C1, and wire transmission interface 180 can be electrically connected electronic installation 12 via transmission line C1.So, the processor 132 of computing module 130 can control wire transmission interface 180, and making wire transmission interface 180 wire transmission optical physics amount data to electronic installation 12, the electric signal namely with optical physics amount data transfers to electronic installation 12 from wire transmission interface 180 via transmission line C1.Certainly, transmission line C1 also can be electrically connected electronic installation 11, wire transmission interface 180 wire transmission optical physics amount data can be made to electronic installation 11 to make processor 132.So transmission line C1 also can be electrically connected electronic installation 11, do not limit and can only be electrically connected electronic installation 12.
It can thus be appreciated that, portable optical measuring equipment 100 can not only wireless transmission optical physics amount data to electronic installation (such as electronic installation 11 or 12), also can via transmission line C1 wire transmission optical physics amount data to electronic installation (such as electronic installation 11 or 12).But, should be noted that, in other embodiments, portable optical measuring equipment 100 can only include wireless module 140, but does not comprise wired transmission interface 180.That is, the portable optical measuring equipment 100 of other embodiments can wireless transmission optical physics amount data, but may not be certain can wire transmission optical physics amount data.
Portable optical measuring equipment 100 also comprises battery 150, its electrical connection spectrometer 120, computing module 130 and wireless module 140.Battery 150 can provide electric energy to spectrometer 120, computing module 130 and wireless module 140, operates to make these elements.In the present embodiment, battery 150 can be rechargeable battery, it is such as lithium ion battery (lithium-ion battery), lithium polymer battery (lithium-ion polymer battery, Li-Po), nickel-cadmium battery or Ni-MH battery, and transmission line C1 can be electrically connected battery 150 and external power source (not illustrating) via wire transmission interface 180, can charge to battery 150 via transmission line C1 and wire transmission interface 180 to make external power source.
External power source can be civil power (mains electricity) or USB power source, and transmission line C1 can draw electric energy from USB power source or via transformer (transformer) and rectifier (rectifier) from civil power, wherein USB power source is such as the USB slot of desk-top computer or notebook, or the USB socket of energy grafting civil power.But, except civil power and USB power source, transmission line C1 also can draw electric energy from other external power sources.
In other embodiments, even if there is no wire transmission interface 180, transmission line C1 also directly can be electrically connected computing module 130 or battery 150, is directly charged to battery 150, or charge to battery 150 through computing module 130 by transmission line C1 to make external power source.In addition, battery 150 also can, under the condition not having transmission line C1, utilize mutual inductance (mutual inductance) to charge.Such as, portable optical measuring equipment 100 more can comprise the inductive coil (not illustrating) of electrical connection battery 150, and external power source utilizes mutual inductance to produce to make inductive coil the induction electromotive force (induces electromotive force) inputing to battery 150, can charge to battery 150 to make inductive coil.
Should be noted that, although in the present embodiment, battery 150 is rechargeable battery, but in other embodiments, battery 150 also can be one-shot battery (the primary cell that can not charge, can primary element be claimed again), such as carbon zinc battery, alkaline battery or disposable lithium battery (lithium battery).So it can only be rechargeable battery that battery 150 does not limit.
Fig. 2 A is the schematic perspective view of the portable optical measuring equipment in Fig. 1, and Fig. 2 B is the schematic perspective view of the portable optical measuring equipment in Fig. 2 A.Refer to Fig. 1 and Fig. 2 A, portable optical measuring equipment 100 more comprises assembly 110.Assembly 110 in Fig. 1 and Fig. 2 A can be housing; and spectrometer 120, computing module 130, wireless module 140, battery 150 configure with wire transmission interface 180 and are fixedly arranged in assembly 110; therefore assembly 110 can coated spectrometer 120, computing module 130, wireless module 140, battery 150 and wire transmission interface 180, is not collided to protect these elements by foreign object.
Refer to Fig. 1, Fig. 2 A and Fig. 2 B, assembly 110 can comprise the component of more than two.For Fig. 2 B, assembly 110 comprises lid 112 and carries seat 114.Spectrometer 120, computing module 130, wireless module 140 and battery 150 are configured at and carry on seat 114, and can utilize locking, buckle, gluing, wringing fit (close fit), excessively coordinate (transition fit) and magnetic wherein at least one method be fixed on year seat 114.Lid 112 is configured in and carries on seat 114, and cover cap spectrometer 120, computing module 130, wireless module 140 and battery 150.In addition, lid 112 also can utilize locking, buckle, gluing, wringing fit, excessively coordinate and magnetic wherein at least one method come to be combined with a year seat 114.
Special one carries, and in the embodiment shown in Fig. 1 to Fig. 2 B, assembly 110 comprises the component of more than two, i.e. lid 112 and a year seat 114, but in other embodiments, assembly 110 also can be single individual member.For example, assembly 110 in other embodiments can only include and carry seat 114, namely assembly 110 is for carrying seat 114, and not coated spectrometer 120, computing module 130, wireless module 140, battery 150 and wire transmission interface 180, therefore assembly 110 not necessarily housing, and also not necessarily comprise the component of more than two.
Portable optical measuring equipment 100 also comprises optical accessories 160.Optical accessories 160 can enter light input part 122 by directing light, and optical accessories 160 is such as optical fiber (fiber), collimating mirror or cosine corrector (cosine corrector).Or optical accessories 160 can be the combination in any of these optical elements, as shown in Figure 2 B.Specifically, optical accessories 160 shown in Fig. 2 B is fiber optic collimator mirror, it has more the joints of optical fibre (optical fiber connector), and these joints of optical fibre are such as SMA905 connector, SMA 906 connector or TOSLINK connector.In addition, optical accessories 160 also can have dimmer.
Optical accessories 160 removably (detachably) can be assembled in assembly 110, dismountable meaning wherein described in the utility model content refers to: after at least two objects (such as assembly 110 and optical accessories 160) are bonded to each other, under the prerequisite of not this two articles of parenchymal destruction that do not use force also, can in multiple times this two object be bonded to each other separately be combined again.In addition, the assemble method between assembly 110 with optical accessories 160 can be lock, buckle, excessively to coordinate and magnetic wherein at least one method.
Refer to Fig. 1 and Fig. 2 B, after optical accessories 160 is removably assembled in assembly 110, optical accessories 160 can with light input part 122 optical coupled of spectrometer 120, with make spectrometer 120 can from light input part 122 receive from optical accessories 160 come treat light-metering.Spectrometer 120 can obtain optical information from flash ranging to be measured, and it contains aforementioned optical physical quantity data.
The seat 114 that carries of assembly 110 has light inlet 114h, and optical accessories 160 is removably assembled in light inlet 114h, wherein light inlet 114h aims at (aligned) light input part 122, and luminous energy to be measured is incident in light input part 122 by being positioned at the optical accessories 160 of light inlet 114h.In the present embodiment, light inlet 114h can be screw, and optical accessories 160 can be locked in light inlet 114h.So, optical accessories 160 is removably assembled in light inlet 114h.But, except locking, in other embodiments, optical accessories 160 also can with additive method and removably assemble with light inlet 114h, such as excessively cooperation, buckle or magnetic.Therefore, it is screw that light inlet 114h does not limit, and the assembling between optical accessories 160 and assembly 110 not limit can only be lock.
Portable optical measuring equipment 100 can arrange in pairs or groups different types of optical accessories 160 to measure different optical physics amounts.For example, when user uses portable optical measuring equipment 100 to measure the spectrum of televisor or computer screen, color or briliancy, user can select fiber optic collimator mirror (as shown in Figure 2 B) to be used as optical accessories 160, and optical accessories 160 is assembled in light inlet 114h.Then, be close on the display screen of televisor or computer screen by carrying seat 114, the light sent to make display screen by optical accessories 160, and is incident to light input part 122.
Hold above-mentioned, the light of display screen can be adjusted to the directional light being incident in light input part 122 by fiber optic collimator mirror (i.e. optical accessories 160), to make spectrometer 120 can by the light light splitting of this display screen and the electric signal converted to optical information.Computing module 130 can process this electric signal, and obtains spectrum, colour temperature and chromaticity coordinates data wherein at least one from optical information, or obtains briliancy, and wherein chromaticity coordinates data are such as CIE XYZ chromaticity coordinates data or CIE LAB chromaticity coordinates data.
Therefore, portable optical measuring equipment 100 can measure the spectrum of televisor or computer screen, color or briliancy.In addition, after measurement, portable optical measuring equipment 100 can utilize wireless module 140 or wire transmission interface 180 to measure at least one optical physics amount arrived, and it is such as spectrum, colour temperature, chromaticity coordinates data and briliancy wherein at least one, transfers to electronic installation 11 or 12.
When user uses portable optical measuring equipment 100 to measure light emitting diode (Light Emitting Diode, LED), when the illumination of the light source such as Halogen lamp LED or fluorescent light or luminous flux, user can select cosine corrector to be used as optical accessories 160, and optical accessories 160 is assembled in light inlet 114h.Afterwards, allow optical accessories 160 expose to the open air under the irradiation of light source, to make the light of light source by optical accessories 160 and light inlet 114h, and be incident to light input part 122.
Cosine corrector (i.e. optical accessories 160) has larger receipts angular, so the light that multiple tracks is incident to cosine corrector along different incidence angles can be concentrated and is directed into light input part 122, to make spectrometer 120 receive more light from light source, and analyze these light.So, portable optical measuring equipment 100 can measure illumination or the luminous flux of light source, and can by measurement wireless transmission or wire transmission to electronic installation 11 or 12.In addition, the portable optical measuring equipment 100 of above-mentioned collocation cosine corrector more can measure spectrum and the color of light source, such as, measure the colour temperature of light source, colour rendering index and chromaticity coordinates data (such as CIE XYZ chromaticity coordinates data or CIE LAB chromaticity coordinates data).
User also can select the optical fiber that the joints of optical fibre are housed to be used as optical accessories 160.After above-mentioned optical accessories 160 (namely the optical fiber of the joints of optical fibre is housed) is assembled in light inlet 114h, light to be measured can be directed in spectrometer 120 by optical fiber, can treat to this that to make spectrometer 120 spectral analysis is carried out in light-metering, that wherein transmits in optical fiber treats light-metering, the light that its source can be light source, the fluorescence (Fluorescence) such as light emitting diode, Halogen lamp LED or fluorescent light or be reflected by the object.
Special one carry be, because spectrometer 120 possesses basic spectral analysis function, even if therefore do not use any optical accessories 160, portable optical measuring equipment 100 also directly can receive from light inlet 114h and treat light-metering, and utilizes spectrometer 120 to carry out spectral analysis to treat light-metering.So even if without any optical accessories 160, portable optical measuring equipment 100 also can measure at least one optical physics amount, and it is such as spectrum.Those skilled in the art also can install corresponding optical accessories according to its application demand, then repeats no more at this.
Refer to Fig. 1 and Fig. 2 B, computing module 130 can more comprise circuit board 136, and processor 132 and storage element 134 install (mounted) at circuit board 136, wherein circuit board 136 can be electrically connected processor 132 and storage element 134, can transmit to make electric signal between processor 132 and storage element 134.In addition, wire transmission interface 180 is also installed in circuit board 136, and is electrically connected processor 132 via circuit board 136.So, processor 132 can control wire transmission interface 180.
In the present embodiment, portable optical measuring equipment 100 can more comprise electric connector C2, its electrical connection computing module 130 and wireless module 140, wherein electric connector C2 connecting circuit board 136, and from circuit board 136 Indirect Electro connection handling device 132.So, processor 132 can send instruction to wireless module 140 via electric connector C2 and circuit board 136, thus controls wireless module 140.In addition, in other embodiments, wireless module 140 also can be installed on circuit board 136, so portable optical measuring equipment 100 can not comprise electric connector C2.In addition, electric connector C2 can be flexible flat winding displacement (Flexible Flat Cable, FFC).
Special one carry be, utilize contemporary semiconductor encapsulation technology, such as wafer-level packaging (Wafer Level Packaging, WLP), wafer-level package (Chip Scale Package, and system in package (System in Package CSP), SiP) wherein at least one, can be integrated into one piece of package interface by computing module 130, wireless module 140 and wire transmission interface 180.So, computing module 130 can be electrically connected on wireless module 140 and wire transmission interface 180 without circuit board 136 with electric connector C2.This contributes to the size reducing portable optical measuring equipment 100, is more conducive to carrying to make portable optical measuring equipment 100.
Except optical accessories 160, portable optical measuring equipment 100 also can comprise another optical accessories, and it is fittings box 170.So the portable optical measuring equipment 100 of the present embodiment can comprise at least two optical accessories: one is optical accessories 160, and another is fittings box 170.Fittings box 170 also can removably be assembled in assembly 110, and after fittings box 170 is removably assembled in assembly 110, fittings box 170 can with light input part 122 optical coupled, with make spectrometer 120 can from light input part 122 receive from fittings box 170 come treat light-metering.
Refer to Fig. 1 and Fig. 2 B, assembly 110 also has assembling plane 114s, and light inlet 114h is positioned at assembling plane 114s, and wherein fittings box 170 is removably assembled in assembling plane 114s.After assembly 110 and fittings box 170 are assembled, portable optical measuring equipment 100 can measure the color of object, and the flash ranging to be measured that can always come from fittings box 170 obtain optical information, the object being wherein measured color can not autoluminescence, so this object non-light source.Optical information contains the colouring information of object, and it can be chromaticity coordinates data, such as CIE XYZ chromaticity coordinates data or CIE LAB chromaticity coordinates data.
Specifically, fittings box 170 comprises set casing 172 and light source module 174, and set casing 172 is removably assembled in the assembling plane 114s of assembly 110, and have and measure plane 172a, wherein the main composition material of set casing 172 can be that quality is hard and be not subject to the material of external force and deformation, and such as metal, alloy, pottery, acrylic or carbon are fine.Measure plane 172a and have the first measurement district M1, and the determinand T1 being positioned at plane P 1 is configurable in the first measurement district M1, wherein the first measurement district M1 can be the opening measured on plane 172a.
Set casing 172 be removably assembled in assembling plane 114s after, first measure district M1 can in alignment with assembling plane 114s on light inlet 114h, as shown in Figure 1.In addition, in the embodiment shown in fig. 1, determinand T1 is configured in plane P 1, but in other embodiments, determinand T1 also can be plane P 1, and namely plane P 1 can be the surface of other determinands.So portable optical measuring equipment 100 does not limit and can only measure the determinand T1 of position in plane P 1.
Light source module 174 is fixedly arranged in set casing 172, and comprises at least two light source S1, and wherein these light sources S1 is electrically connected computing module 130 and battery 150.In the embodiment in figure 1, computing module 130 and battery 150 can be electrically connected these light sources S1 via wiring C3, wherein carry seat 114 and have more perforation 114b, and wiring C3 can connect light source module 174 through perforation 114b.So, utilize wiring C3, it is luminous that computing module 130 can control light source module 174, and battery 150 also can provide electric energy to the light source S1 of light source module 174.In addition, wiring C3 can be flexible flat winding displacement.
These light sources S1 can be installed in set casing 172 according to the good light path of predetermined design.It is hard and be not subject to the material of external force and deformation that main composition material due to set casing 172 can be quality, therefore the position of light source S1 in set casing 172 is substantially difficult to be subject to the impact of external force and changes, and at measurement plane 172a against after determinand T1, the path of the light L1 that each light source S1 sends in set casing 172 can meet the good light path of predetermined design substantially, is not subject to the impact of external force and changes.
These light L1 has different output spectrums, and in the present embodiment, one of them light source S1 can be blue light-emitting diode, and another light source S1 can be white light emitting diode.Therefore, the wavelength of light L1 that sends of these light sources S1 is not identical.In addition, these light sources S1 contraposition to emit beam L1 at the determinand T1 that first measures in district M1, and these light L1 can measure mixing in district M1 first and forms the mixed light with wide spectral range.
Except light emitting diode, in other embodiments, light source S1 also can be the light source of other kinds, such as Halogen lamp LED (halogen lamp) or neon lamp (neon lamp), and the quantity of light source S1 included by light source module 174 can be only one, or more than three or three.Those skilled in the art also can decide quantity and the kind of the light source S1 included by light source module 174 according to its application demand, then repeat no more at this.
When user uses the portable optical measuring equipment 100 having assembled fittings box 170 to measure the color of object, user can the measurement plane 172a of portable optical measuring equipment 100 against determinand T1, and determinand T1 is configured in the first measurement district M1.Then, computing module 130 makes each light source S1 emit beam L1, and each bar light L1 injects the first measurement district M1 with incident angle A1.
Incident angle A1 is relevant to color measuring standard, and this amount of color mark will definitely to be 45 degree of x color measuring standards, and namely the incident angle A1 of these light L1 can be 45 degree.But in other embodiments, incident angle A1 can be relevant to 0 degree or 8 degree of x color measuring standards.That is, incident angle A1 also can be 0 degree or 8 degree, and not necessarily is 45 degree.
After the incident determinand T1 of these light L1, can be formed by determinand T1 reflection and treat light-metering L3.Treat that light-metering L3 can be incident to light inlet 114h from determinand T1, receive to make light input part 122 and treat light-metering L3, spectrometer 120 can be analyzed and treats light-metering L3.So, portable optical measuring equipment 100 can measure the color of determinand T1, such as, measure the chromaticity coordinates data (such as CIE XYZ chromaticity coordinates data or CIE LAB chromaticity coordinates data) of object color.After the color having measured determinand T1, portable optical measuring equipment 100 can by measurement wireless or wire transmission to electronic installation 11 or 12.
Measure general color, the spectral range of light L1 is wider, more correctly can measure the color of object (i.e. determinand T1).Form the mixed light with wide spectral range because these light L1 can mix in the first measurement district M1, therefore utilize the mixed light mixed by these light L1, the accuracy that portable optical measuring equipment 100 pairs of colors measure is improved.
In addition, the portable optical measuring equipment 100 having assembled fittings box 170 also can measure the aberration of two articles (normally colour atla).Specifically, in the present embodiment, portable optical measuring equipment 100 successively can measure the color of two articles, such as, measure colour temperature or the chromaticity coordinates data of two articles.Afterwards, the color measurement of two articles is stored in storage element 134 by processor 132, and processes the color measurement of this two articles, thus calculates the aberration between two articles.
But, in other embodiments, the processor 132 of computing module 130 also can utilize wireless module 140 or wire transmission interface 180, and color measurement is sent to electronic installation 11 or 12.Electronic installation 11 or 12 can utilize the software stored by it to process color measurement, to calculate the aberration between two articles, wherein electronic installation 11 also can be the webserver, so color measurement also can process with high in the clouds technology (cloud).Therefore, the work of process color measurement also can perform at electronic installation 11 or 12, does not limit and can only be performed by computing module 130.
In addition, in the present embodiment, optical accessories 160 and fittings box 170 can together be assembled in assembly 110, wherein optical accessories 160 can be receipts optical element, and is such as optical fiber, collimating mirror, fiber optic collimator mirror or cosine corrector.The optical axis of optical accessories 160 can be vertical with plane P 1, to make to treat that light-metering L3 can be incident to optical accessories 160 along the direction of vertical plane P1.Treat that light-metering L3 is after by light inlet 114h and optical accessories 160, can be incident to light input part 122, spectrometer 120 can be analyzed and treats light-metering L3, to measure the color of determinand T1.But, in other embodiments, assembly 110 also can measure the color of determinand T1 by an assembling fittings box 170, and does not assemble optical accessories 160.Therefore, portable optical measuring equipment 100 can only include optical accessories 160 and fittings box 170 wherein one.
Fittings box 170 more can comprise one or more light intensity sensing device I1 be configured in set casing 172.For Fig. 1, light intensity sensing device I1 is two, and is configured at these light sources S1 place respectively.But in other embodiments, the quantity of the light intensity sensing device I1 included by fittings box 170 can be only one, and those skilled in the art also can decide the quantity of light intensity sensing device I1 according to its application demand, then repeat no more at this.In addition, light intensity sensing device I1 can utilize wiring C3 to be electrically connected computing module 130 and battery 150.
Light intensity sensing device I1 energy light sensing L1, and export corresponding light intensity signal according to this to computing module 130.Computing module 130 can control the light intensity of each light source S1 according to light intensity signal.In the present embodiment, computing module 130 can utilize pulse modulation technology (Pulse width modulation, PWM) control the light intensity of light source S1, but in other embodiments, computing module 130 also can utilize additive method to control the light intensity of light source S1.
Generally speaking, when light source S1 continues to emit beam L1 for a long time, the light intensity of light L1 can decay, and the accuracy causing color to measure reduces.But computing module 130 can utilize light intensity sensing device I1 to monitor the intensity variation of light L1.Once light intensity sensing device I1 finds that the light intensity of the light L1 that one of them light source S1 sends is on the low side, computing module 130 can control the light intensity of light source S1, and the accuracy measured to avoid color reduces.
Refer to Fig. 1 and Fig. 2 A, portable optical measuring equipment 100 can more comprise operation interface 190.Operation interface 190 is electrically connected computing module 130 and battery 150, and energy output function instruction is to the processor 132 of computing module 130, can come order spectrometer 120, wireless module 140, wire transmission interface 180 and light source module 174 according to operational order to make computing module 130 to operate, wherein operational order operates operation interface 190 by user and produces.
Operation interface 190 can be revealed in lid 112 outside surface of assembly 110, as shown in Figure 2 A.User can utilize operation interface 190 to indicate the work of computing module 130, operates with the operation of user to make portable optical measuring equipment 100.In the embodiment shown in Fig. 2 A, operation interface 190 comprises at least two buttons 192 and at least two pilot lamp 194, and these buttons 192 and pilot lamp 194 are all revealed in the outside surface of lid 112, wherein these buttons 192 are that power button starts button with measurement respectively, and these pilot lamp 194 are electric quantity of power supply pilot lamp respectively and measure pilot lamp.
When portable optical measuring equipment 100 is in off-mode, pressing power button can open portable optical measuring equipment 100, can be energized to make battery 150 to spectrometer 120, computing module 130, wireless module 140, wire transmission interface 180 and operation interface 190.Now, one of them pilot lamp 194, i.e. electric quantity of power supply pilot lamp, can be luminous.Pilot lamp 194 is such as the light emitting diode of encapsulation multi-plate chip, and can send the coloured light of multiple color, to represent the electricity of battery 150.Such as, when pilot lamp 194 sends green glow, represent that the electricity of battery 150 is quite sufficient.When pilot lamp 194 sends ruddiness, represent that the electricity of battery 150 is not enough, battery 150 need charge or change.
When portable optical measuring equipment 100 is in holding state, pressing measurement startup button can start portable optical measuring equipment 100 and carry out optical measurement.Now, another pilot lamp 194, namely measures pilot lamp, can be luminous.Carry out in the process of optical measurement at portable optical measuring equipment 100, measure pilot lamp and can glimmer, until optical measurement terminates always.After optical measurement terminates, measuring pilot lamp can close, or does not glimmer and continuous illumination.In addition, the kind of these pilot lamp 194 can be mutually the same, and measure the light emitting diode that pilot lamp can be one or more pieces chips of encapsulation.
Special one carry be, in the embodiment shown in Fig. 2 A, the quantity of button 192 is two, and the quantity of pilot lamp 194 is also two, but in other embodiments, the quantity of button 192 can be three, and the quantity of pilot lamp 194 is also three, wherein additional button 192 can be wireless startup button, and additional pilot lamp 194 can be wireless transmission pilot lamp.Portable optical measuring equipment 100 open after, press wireless startup button and can start wireless module 140, with make portable optical measuring equipment 100 can with electronic installation 11 and 12 wherein at least one set up wireless connections.So, portable optical measuring equipment 100 energy wirelessly transmitting data is to electronic installation 11 or 12.
In addition, in other embodiments, the function of wireless startup button also can be integrated in power button or measure and start button.That is, above-mentioned power button or measurement start button also can have the function starting wireless module 140, even if so portable optical measuring equipment 100 does not possess this wireless startup button, other buttons 192 (such as power button or measurement start button) also can be utilized to start wireless module 140.
In addition, in the embodiment shown in Fig. 2 A, operation interface 190 comprises multiple button 192 and multiple pilot lamp 194, but in other embodiments, operation interface 190 can comprise screen, and not necessarily to comprise any pilot lamp 194 and button 192, wherein this screen can be more Touch Screen (touch screen).Therefore, the operation interface 190 shown in Fig. 2 A only for illustrating, does not limit the kind of operation interface 190.
In addition, in other embodiments, electronic installation 11 and 12 wherein at least one can have the software that can operate portable optical measuring equipment 100.Utilize wireless module 140 or wire transmission interface 180, user can operate portable optical measuring equipment 100 under the condition not having operation interface 190.Therefore, even if portable optical measuring equipment 100 does not comprise any operation interface 190, user also can utilize electronic installation 11 or 12 to operate portable optical measuring equipment 100.
Fig. 3 A is the front-view schematic diagram of the portable optical measuring equipment in Fig. 2 A after separate groups piece installing and fittings box, and schematic diagram is looked at the end that Fig. 3 B is fittings box in Fig. 3 A.Refer to Fig. 3 A and Fig. 3 B, according to the content of aforementioned embodiments, fittings box 170 can be assembled in assembling plane 114s in the first mode measuring district M1 aligning light inlet 114h, and in the present embodiment, fittings box 170 can also be assembled in assembling plane 114s in another way.
Specifically, measure plane 172a and can have more the second measurement district M2, and the determinand T1 be positioned in plane P 1 can be configured in the second measurement district M2, wherein the second measurement district M2 measures the opening on plane 172a.Second measures district M2 not only can configure for determinand T1, and can be used for optical accessories 160 to configure, and wherein optical accessories 160 can be used to the optics accessory helping reception light, and is such as optical fiber, collimating mirror or cosine corrector.
For example, optical accessories 160 can removably be assembled with fittings box 170, and can be assembled in the second measurement district M2, and wherein the second measurement district M2 can be screw, and optical accessories 160 can lock in the second measurement district M2.Except locking, optical accessories 160 also can adopt buckle, excessively coordinate and magnetic wherein at least one method and being removably assembled in the second measurement district M2.
In the present embodiment, light source module 174 directly can not measure district M2 to second and to emit beam L1 (please refer to Fig. 1), so when use second measures district M2 to measure determinand T1, light L1 can not be directly transmitted to determinand T1 substantially.Therefore, second of the present embodiment measures district M2 and is mainly used for measuring light source (such as light emitting diode, Halogen lamp LED or fluorescent light, or the display screen of televisor or computer screen) spectrum, briliancy, illumination, luminous flux, colour temperature or colour rendering index, but not design is used for measuring and does not have a color of object of autoluminescence ability.But, should be noted that, in other embodiments, second measures district M2 also can be designed to be applicable to measuring and not have a color of object of autoluminescence ability.
In assembling mode between fittings box 170 and assembly 110, set casing 172 can be not only be assembled in assembling plane 114s in the first mode measuring district M1 aligning light inlet 114h, and can be assembled in assembling plane 114s in the second mode measuring district M2 aligning light inlet 114h.Specifically, measure plane 172a have more central point O1, and first measure district M1 and second measure district M2 relative to central point O1 be point symmetry arrange (point symmetric arrangement).
Specifically, when fittings box 170 along by central point O1 and perpendicular to measure plane 172a axle center and revolve turnback time, first measures district M1 can drop on the position rotating front second measurement district M2 originally, and second measures the position that district M2 can drop on the front first measurement district M1 originally of rotation, so utilize above-mentioned method of fittings box 170 being revolved to turnback, the first measurement district M1 and second can be made to measure district M2 assembling the position on plane 114s and to exchange.So, portable optical measuring equipment 100 can utilize the first measurement district M1 and second to measure district M2 to carry out different types of optical measurement.
About the detachable assemble method between fittings box 170 and assembly 110, the utility model has multiple enforcement means, such as lock, buckle or excessively coordinate, and in the embodiment shown in Fig. 2 B and Fig. 3 A to Fig. 3 C, fittings box 170 can adopt the method for magnetic to be removably assembled in assembly 110.Specifically, fittings box 170 more can comprise one or more first connecting portion 176, fittings box 170 wherein shown in Fig. 2 B and Fig. 3 A comprises two the first connecting portions 176, but in other embodiments, the quantity of the first connecting portion 176 included by fittings box 170 can be only more than one or two.
Refer to Fig. 3 A to Fig. 3 C, wherein Fig. 3 C looks schematic diagram at the end of assembly 110 in Fig. 3 A.Set casing 172 has more the faying face 172b of relative quantity lining face 172a, and these first connecting portions 176 are configured at faying face 172b, and can be used for being connected and fixed shell 172 and assembly 110.Specifically, assembly 110 has more at least one second connecting portion 116, and the second connecting portion 116 configures and be fixedly arranged on assembling plane 114s.The quantity of the second connecting portion 116 can be identical with the quantity of the first connecting portion 176.So, even if Fig. 2 B and Fig. 3 A illustrates two the second connecting portions 116, but in other embodiments.The quantity of the second connecting portion 116 that assembly 110 has can be only more than one or two.
Second connecting portion 116 can connect the first connecting portion 176, is wherein utilize magnetic to be connected to each other between the second connecting portion 116 and the first connecting portion 176.Therefore, both the first connecting portion 176 and the second connecting portion 116 wherein at least one are magnet, and it is such as glue magnetic or strong magnets.For example, the first connecting portion 176 and the second connecting portion 116 can be all magnet.Or the first connecting portion 176 is magnet, and the second connecting portion 116 is not magnet, but ferrimagnet (ferromagnetic material) or iron oxygen magnetic material (ferrimagnetic material).
When these first connecting portions 176 connect these second connecting portions 116 respectively, these first connecting portions 176 can be connected and fixed shell 172 and assembly 110, are assembled on assembling plane 114s to make fittings box 170.Now, the faying face 172b of assembly 110 can face each other with assembling plane 114s.In addition, no matter fittings box 170 is assembled in assembling plane 114s in the first mode measuring district M1 aligning light inlet 114h or second measurement district M2 aligning light inlet 114h, these first connecting portions 176 can connect these second connecting portions 116 respectively.
Refer to Fig. 3 B and Fig. 3 C, these first connecting portions 176 are the arrangement (as shown in Figure 3 B) in point symmetry relative to central point O1, and the arrangement (as shown in Figure 3 C) in point symmetry relative to central point O1 of these second connecting portions 116.Therefore, when fittings box 170 along by central point O1 and perpendicular to measure plane 172a axle center and revolve turnback time, each first connecting portion 176 can aim at one of them second connecting portion 116, to such an extent as to these first connecting portions 176 can connect these second connecting portions 116 respectively.So, user can select with first measure district M1 aim at light inlet 114h with second measure district M2 aim at light inlet 114h wherein a kind of mode come assembling fittings box 170 and assembly 110.
Refer to Fig. 2 B and Fig. 3 A, in the present embodiment, assembly 110 can have more multiple jack H3 being positioned at assembling plane 114s, and fittings box 170 more comprises the inserting column 178 that many protrude from faying face 172b.Inserting column 178 aims at these jacks H3 respectively, and can be inserted in these jacks H3 respectively.Inserting column 178 excessively can coordinate with jack H3, can repeatedly be inserted in jack H3 to make inserting column 178.Inserting column 178 and jack H3 energy catch fitting box 170, in the position of assembling plane 114s, help fittings box 170 correctly to assemble with assembly 110, the optical coupling efficiency between lift part box 170 and light input part 122.
In addition, refer to Fig. 3 B and Fig. 3 C, these inserting columns 178 and jack H3 arrange in point symmetry relative to central point O1.So, when fittings box 170 along by central point O1 and perpendicular to measure plane 172a axle center and revolve turnback time, these inserting columns 178 still can be inserted in these jacks H3 respectively, with make the assembling between fittings box 170 and assembly 110 not interfere by inserting column 178.
Special one carry be, in the embodiment in fig. 3 a, assembly 110 has jack H3, but not there is the projection protruding from assembling plane 114s, therefore unassembled under the condition of assembling plane 114s at fittings box 170, assembling plane 114s also can carry out optical measurement against plane (plane P 1 in such as Fig. 1, the display screen of televisor or computer screen) to the determinand being positioned at light inlet 114h.But, in other embodiments, inserting column 178 also can design on assembling plane 114s, and jack H3 also can design on faying face 172b.Secondly, even if portable optical measuring equipment 100 does not have inserting column 178 and jack H3, the assembling between fittings box 170 and assembly 110 is not still affected.Therefore, the inserting column 178 in graphic and jack H3 are only for illustrating, and non-limiting inserting column 178 and jack H3 are the structures that portable optical measuring equipment 100 must possess.
Special one carries, and in the present embodiment, the kind of fittings box 170 has multiple, so except above introduced fittings box 170, the assembly 110 of the present embodiment also can be assembled with the fittings box 170 of other kinds.In addition, in the present embodiment, assembly 110 also can be assembled with two or more different types of fittings box 170.For example, assembly 110 can not only with graphic in fittings box 170 assemble, and can also assemble with the fittings box 170 of other kinds, such as assemble with the fittings box 170 not containing light source module 174, fittings box 170 in wherein graphic can also be replaced with the fittings box 170 of other kinds, to carry out various different optical measurement.Therefore, assembly 110 does not limit and can only assemble with the fittings box 170 of single kind.
Should be noted that, in the embodiment above, the quantity measuring the measurement district that plane 172a has is two (namely the first measurement district M1 and second measures district M2), but in other embodiments, the quantity measuring the measurement district that plane 172a has can be one, more than three or three, wherein these measure districts and can aim at individually light inlet 114h, and fittings box 170 can coordinate these to measure districts and aiming at and assemble with assembly 110 between light inlet 114h.In other words, the assembling mode of more than two kinds can be had between fittings box 170 and assembly 110, measure district to make these and can aim at individually light inlet 114h.
Fig. 4 is the front-view schematic diagram of the portable optical measuring equipment of another embodiment of the utility model.Refer to Fig. 4, portable optical measuring equipment 200 is similar to the portable optical measuring equipment 100 of front embodiment, and the assembling only between the assembly 210 of portable optical measuring equipment 200 and fittings box 270 is different from the assembling between aforementioned assembly 110 and fittings box 170.In addition, following content and graphicly will mainly introduce above-mentioned difference, therefore both part same characteristic features then do not repeat.
Specifically, similar to previous embodiment, fittings box 270 comprises multiple first connecting portion, and assembly 210 also has the second connecting portion.But, be different from previous embodiment, these first connecting portions of fittings box 270 are many inserting columns 276, and these second connecting portions of assembly 210 are multiple jack H4.Inserting column 276 protrudes from the faying face 172b of set casing 172, and jack H4 is positioned at the assembling plane 214s carrying seat 214, and wherein these inserting columns 276 can be inserted in jack H4 respectively.
These inserting columns 276 are also arrange in point symmetry relative to the central point O1 (Fig. 4 does not indicate central point O1) measuring plane 172a, and these jacks H4 is also the arrangement in point symmetry relative to central point O1, the first connecting portion 176 that wherein position of inserting column 276 on measurement plane 172a can be same as in Fig. 3 B is measuring the position on plane 172a, and the second connecting portion 116 that the position of jack H4 on measurement plane 172a can be same as in Fig. 3 C is measuring the position on plane 172a.Therefore, identical with the function of portable optical measuring equipment 100, user also can select with first measure district M1 aim at light inlet (Fig. 4 does not illustrate) and with second measure district M2 aim at light inlet wherein a kind of mode come assembling fittings box 270 and assembly 210, thus carry out multiple optical measurement.
In addition, portable optical measuring equipment 200 more can comprise multiple web member 216 be separately fixed at bottom these jacks H4.These web members 216 can with locking, gluing and wringing fit wherein at least one method be secured in the bottom of jack H4.Web member 216 and inserting column 276 wherein at least one are magnet, and it is such as glue magnetic or strong magnets.For example, web member 216 and inserting column 276 can be all magnet.Or web member 216 is magnet, and inserting column 276 is not magnet, but ferrimagnet or iron oxygen magnetic material.Therefore, these inserting columns 276 can with these web member 216 magnetic, assembled to make assembly 210 and fittings box 270.
It can thus be appreciated that the magnetic between inserting column 276 and web member 216 can make fittings box 270 removably and be assembled in assembly 210 rapidly.But, in other embodiments, portable optical measuring equipment 200 can not comprise web member 216, and list reaches the detachable assembling between fittings box 270 and assembly 210 with the transition fit between inserting column 276 and jack H4.So the web member 216 shown in Fig. 4 is only and illustrates, not meaning portable optical measuring equipment 200 needs to possess web member 216.
In sum, utilize wireless module, the result of optical measurement can be uploaded to electronic installation (such as electronic installation 11 or 12) in the mode of wireless transmission by portable optical measuring equipment of the present utility model.So, the result of optical measurement immediately can be recorded in an electronic and avoid losing, and allows user without the need to measuring onsite application paper pen to record measurement.
Secondly, portable optical measuring equipment also comprises at least one optical accessories (such as optical accessories 160 and fittings box 170) and the spectrometer 120 possessing basic spectral analysis function, therefore according to different types of optical measurement, portable optical measuring equipment can be selected to adopt suitable optical accessories, or do not adopt optical accessories, carry out multiple optical measurement, thus multiple optical physics amount can be measured.So user need not carry bulky multifunctional optical measurement system, or multiple known portable optical measuring equipment measures multiple optical physics amount.
Although the utility model discloses as above with previous embodiment; so and be not used to limit the utility model, any those skilled in the art, not departing from spirit and scope of the present utility model; do change with retouching equivalence replace, be still in scope of patent protection of the present utility model.
Claims (21)
1. a portable optical measuring equipment, comprising:
One assembly;
At least one optical accessories, is removably assembled in this assembly;
One spectrometer, be fixedly arranged on this assembly, and there is a smooth input part, wherein this at least one optical accessories and this light input part optical coupled, to make this spectrometer next from the reception of this light input part from this at least one optical accessories treat light-metering, and obtain an optical information from this flash ranging to be measured;
One computing module, is electrically connected this spectrometer, and processes this optical information, to obtain at least one optical physics amount data from this optical information;
One wireless module, is electrically connected this computing module, and this optical physics amount data to electronic installation of wireless transmission; And
One battery, for providing electric energy to this wireless module, this computing module and this spectrometer.
2. portable optical measuring equipment as claimed in claim 1, wherein this computing module comprises:
One processor, in order to process this optical information;
One storage element, is electrically connected this processor, and in order to store this at least one optical physics amount data, and this processor is electrically connected this storage element; And
One circuit board, wherein this processor, this storage element and this wireless module are all installed on the board.
3. portable optical measuring equipment as claimed in claim 1, more comprise an electric connector, this electric connector is electrically connected this computing module and this wireless module.
4. portable optical measuring equipment as claimed in claim 1, wherein this assembly comprises:
One year seat, this spectrometer, this computing module, this wireless module and this cell arrangement are on this year seat, and wherein this year seat has a light inlet, and this at least one optical accessories is removably assembled in this light inlet; And
One lid, is configured on this year seat, and this spectrometer of cover cap, this computing module, this wireless module and this battery.
5. portable optical measuring equipment as claimed in claim 1, wherein this at least one optical accessories comprises:
One fittings box, comprising:
One set casing, is removably assembled in this assembly, and has a measurement plane, and this measurement plane has one first measurement district.
6. portable optical measuring equipment as claimed in claim 5, wherein this fittings box more comprises:
One light source module, be fixedly arranged in this set casing, and be electrically connected this computing module and this battery, this light source module comprises at least one light source, and the light that this light source sends through be positioned at this first measure determinand reflection in district after form this and treat light-metering, the light that wherein this light source sends injects this first measurement district with an incident angle, and this incident angle is relevant to a color measuring standard.
7. portable optical measuring equipment as claimed in claim 6, wherein this light source module comprises the light source that at least two have different output spectrum.
8. portable optical measuring equipment as claimed in claim 6, wherein this fittings box more comprises:
One light intensity sensing device, be configured in this set casing, and be electrically connected this computing module and this battery, wherein this light intensity sensing device exports a corresponding light intensity signal to this computing module according to this in order to the light that senses this at least one light source and export, and this computing module controls the light intensity of this at least one light source according to this light intensity signal.
9. portable optical measuring equipment as claimed in claim 5, wherein this assembly has an assembling plane and a light inlet, and this light inlet is positioned at this assembling plane, and this set casing is removably assembled in this assembling plane, and this at least one optical accessories more comprises:
One receives optical element, is removably assembled in this light inlet, and with this light input part optical coupled, wherein this treats that light-metering is after by this light inlet and this receipts optical element, is incident in this light input part; This light inlet is screw, and this receipts optical element is locked in this light inlet.
10. portable optical measuring equipment as claimed in claim 5, wherein this assembly has an assembling plane and a light inlet, this light inlet is positioned at this assembling plane, this set casing is removably assembled in this assembling plane, this measurement plane has more one second and measures district, and the mode that this set casing can aim at this light inlet with this first measurement district is assembled in this assembling plane, and the mode that this set casing also can aim at this light inlet with this second measurement district is assembled in this assembling plane.
11. portable optical measuring equipments as claimed in claim 10, wherein this at least one optical accessories more comprises the optics auxiliary that is configured at this second measurement district.
12. portable optical measuring equipments as claimed in claim 10, wherein this measurement plane has more a central point, and this first measure district with this second measure district relative to this central point be point symmetry arrange.
13. portable optical measuring equipments as claimed in claim 12, wherein this set casing has more the faying face of this measurement plane relative, and this fittings box comprises:
At least one first connecting portion, is configured at this faying face, and for connecting this set casing and this assembly, when this at least one first connecting portion connects this set casing and this assembly, this faying face and this assembling plane face each other.
14. portable optical measuring equipments as claimed in claim 13, wherein this assembly has more at least one second connecting portion, and this at least one second connecting portion is configured at this assembling plane, and for connecting this at least one first connecting portion.
15. portable optical measuring equipments as claimed in claim 14, wherein this at least one first connecting portion and this at least one second connecting portion at least one are magnet.
16. portable optical measuring equipments as claimed in claim 14, wherein the quantity of this at least one first connecting portion is multiple, and the quantity of this at least one second connecting portion is multiple, those first connecting portions are the arrangement in point symmetry relative to this central point, and the arrangement in point symmetry relative to this central point of those second connecting portions.
17. portable optical measuring equipments as claimed in claim 16, wherein this assembly has more multiple jack being positioned at this assembling plane, and this set casing more comprises the inserting column that many protrude from this faying face, those inserting columns are inserted in those jacks respectively, and the arrangement in point symmetry relative to this central point.
18. portable optical measuring equipments as claimed in claim 16, wherein those first connecting portions and those the second connecting portions wherein one be jack, another one is the inserting column being inserted in described jack.
19. portable optical measuring equipments as claimed in claim 18, more comprise multiple web member be separately fixed at bottom those jacks, and those inserting columns and those web member magnetic.
20. portable optical measuring equipments as claimed in claim 1, more comprise:
One operation interface, is electrically connected this computing module, and wherein this operation interface is for exporting an operational order to this computing module; And
One wire transmission interface, be electrically connected this battery and this computing module, wherein this wire transmission interface is electrically connected this electronic installation via a transmission line, to make these optical physics amount data of this wire transmission interface wire transmission to this electronic installation, this electronic installation charges to this battery by this wire transmission interface.
21. portable optical measuring equipments as claimed in claim 1, wherein this electronic installation is mobile phone, computing machine or the webserver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420448048.4U CN204064458U (en) | 2014-08-08 | 2014-08-08 | Portable optical measuring equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420448048.4U CN204064458U (en) | 2014-08-08 | 2014-08-08 | Portable optical measuring equipment |
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| CN204064458U true CN204064458U (en) | 2014-12-31 |
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| CN201420448048.4U Expired - Fee Related CN204064458U (en) | 2014-08-08 | 2014-08-08 | Portable optical measuring equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016115720A1 (en) * | 2015-01-23 | 2016-07-28 | 台湾超微光学股份有限公司 | Spectrometer and optical input portion thereof |
| CN109307650A (en) * | 2017-07-27 | 2019-02-05 | 南京恒瑞分析仪器有限公司 | A kind of streamlined direct-reading spectrometer |
-
2014
- 2014-08-08 CN CN201420448048.4U patent/CN204064458U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016115720A1 (en) * | 2015-01-23 | 2016-07-28 | 台湾超微光学股份有限公司 | Spectrometer and optical input portion thereof |
| CN107003181A (en) * | 2015-01-23 | 2017-08-01 | 台湾超微光学股份有限公司 | Spectrometer and its light input unit |
| US10436639B2 (en) | 2015-01-23 | 2019-10-08 | Oto Photonics Inc. | Spectrometer and optical input portion thereof |
| CN112362160A (en) * | 2015-01-23 | 2021-02-12 | 台湾超微光学股份有限公司 | Spectrometer and light input part thereof |
| CN109307650A (en) * | 2017-07-27 | 2019-02-05 | 南京恒瑞分析仪器有限公司 | A kind of streamlined direct-reading spectrometer |
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