CN209399194U - A kind of headlamp of the electric operating with electronic light guide plate - Google Patents
A kind of headlamp of the electric operating with electronic light guide plate Download PDFInfo
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- CN209399194U CN209399194U CN201822223326.7U CN201822223326U CN209399194U CN 209399194 U CN209399194 U CN 209399194U CN 201822223326 U CN201822223326 U CN 201822223326U CN 209399194 U CN209399194 U CN 209399194U
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- Prior art keywords
- guide plate
- light guide
- headlamp
- lampshade
- light
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Abstract
The utility model discloses a kind of headlamp of electric operating with electronic light guide plate, are related to electric armour clamp technical field；It includes lampshade, controller, motor, light guide plate and transmission mechanism, the light guide plate is arranged on lampshade, the control terminal of the controller and the control terminal of motor connect, and the motor connect with light guide plate by transmission mechanism and light guide plate is rotatably assorted with lampshade；It realizes a personal use headlamp by controller, motor, light guide plate and transmission mechanism etc., and other people improve energy utilization rate, improve the vision photosensitive effect of user, light guide plate rotates automatically, easy to use from the light interference of headlamp.
Description
Technical field
The utility model relates to electric armour clamp technical fields more particularly to a kind of electric operating with electronic light guide plate
Headlamp.
Background technique
Light guide plate
Light guide plate, English light guide plate are acrylic/PC plate materials using optical grade, then with pole
The hitech materials of high reflectance and not extinction are carved in acryl plates bottom surface laser engraving, the V-type cross grid of optical grade
It carves, UV screen printing technology stamps light guiding points.The light issued from lamp is drawn using optical grade acryl plates in optical grade Asia
The stop of gram force plate surface, when light is mapped to each light guiding points, reflected light can be spread toward all angles, then destroy reflection
Condition is projected by light guide plate front.By various densitys, light guiding points not of uniform size, light guide plate uniformly light-emitting can be made.Reflector plate
Purposes be by bottom surface expose light be reflected back in light guide plate, for improving the service efficiency of light；With homalographic light emission luminance
In the case of, luminous efficiency is high, low in energy consumption.Single side micro structure array light guide plate generally uses the manufacture craft of extrusion molding.
Light guide plate principle
Light guide plate design principle is derived from the liquid crystal display of laptop, is the high-tech that linear light source is changed into area source
Skill product.Optical grade acrylic PMMA/PC is substrate, with the back light model setting technology of LCD display and laptop, is penetrated
The high light line conductivity of light guiding points calculates light guiding points through computer, manufactures light guide plate light refraction at the equal light state of area source
Molding.Product is combined and under constant temperature, constant humidity, dustless environmental condition using spectrophotometry with number UV printing technology
It is made.With ultra-thin, superbright, it is guide-lighting uniformly, energy-saving and environmental protection, no dark space, durable, to be not easy yellow, installation and maintenance simply fast
The distinguishing features such as victory.
Light guide plate classification
By shape
Plate: light guide plate is seen as rectangle from light inlet.
Clapboard: also known as inclined plate is seen as while for thickness being thin wedgewise (triangle) shape from light inlet.
By site
Printing-type: after light guide plate completes sharp processing, site is imprinted on by reflecting surface with mode of printing, and be divided into IR and UV two
Kind.
Non-printing formula: by site light guide plate shape when direct forming in reflecting surface.Be divided into again chemical etching Etching,
Precision machinery portrays method V-cut, photolithography Stamper, internal diffusion.
According to entering light
Side incident type: illuminator, that is, fluorescent tube or LED are placed in the side of light guide plate.
Straight-down negative: illuminator, that is, fluorescent tube or LED are placed in the lower section of light guide plate.
By forming
Injection molding: optical grade PMMA particle is injected in mold and is cooled to high temperature, high pressure using emission forming machine
Shape.
It cuts forming: optical grade PMMA raw sheet is completed into finished product by cutting process.
Light guide plate feature
Required size can be arbitrarily cut into, use can also be spliced, simple process is easy to make；
Light conversion ratio height is i.e. high compared with conventional panels by 30% or more, and light is uniform, and the service life, long interior can be normal use 8 years or more,
Safety and environmental protection, durable reliable indoor and outdoor are all applicable；
In the case of homalographic light emission luminance, luminous efficiency is high, low in energy consumption；
It can be fabricated to abnormal shape, such as round, oval, circular arc, triangle etc.；
In the case of equivalent brightness, relatively thin product, save the cost can be used；
Any light source can be used, point linear light source does area source conversion, and light source includes LEDCCFL i.e. cold cathode tube, glimmering
Light lamp tube etc..
Headlamp essential term:
Light is a kind of electromagnetic wave, and a part in radiation energy issued by light source can generate the radiation energy of vision, often quilt
Referred to as " visible light ".The wavelength of light: from 380nm----780nm；The wavelength of ultraviolet light: it from 100nm---380nm, visually sees
Lose；The wavelength of infrared ray: invisible from 780nm---1mm.
Colour temperature
Indicated with absolute temperature K, be to heat a standard blackbody, when temperature is increased to a certain degree, color start by
Red-pale red-yellow-white-Lan Bai-of orange is blue, gradually changes, using the characteristic of this photochromic variation, the photochromic and black matrix of certain light source exists
Presented at a certain temperature it is photochromic identical when, the absolute temperature of black matrix at that time is known as the correlated colour temperature of the light source by we.
Colour rendering index
Colour rendering index (Ra) is the ability parameter measured light source and show illuminated object true colors, colour rendering index (0-100)
Higher light source is to the reproduction of color closer to natural primary color.
1, colour temperature and feeling
The photochromic atmosphere effect light source of colour temperature；
The white chilly feeling fluorescent lamp i.e. with indigo plant refrigerant greater than 6500K, mercury vapor lamp；
I.e. close to natural light without obvious psychological effects fluorescent lamp, Metal halogen lamp among 3300-6500K；
Warm less than 3300K is with orange white warm feeling incandescent lamp, halogen lamp cup.
2, the effect and purposes of colour rendering
Ra feels purposes
> 90 fabulous identify to color require high place, such as printing, printing product are examined；
The fine color TV of 80-90 is relayed, the showpiece of display illuminates；
The preferable room lighting of 65-80；
The medium outdoor lighting of 50-65；
< 50 poor places not high to color requirements, such as parking lot, goods yard.
Luminous flux
Lumen be lumen Lm, indicate light number, shine the more lumen number it is bigger.
Average life span
The also referred to as rated life time, it refers to that a collection of lamp is lighted to half quantity and damages the hourage not worked.
Light intensity
Light intensity is the luminous flux in unit solid angle, and unit is candela cd.
Illumination
Illumination is for illustrating degree illuminated on face to be illuminated i.e. working face, usually with being received in its unit area
Luminous flux indicates that unit is lux lx or lumens per square meter lm/m2.
Brightness
Brightness is used to indicate that body surface shines or the physical quantity of reflective power, by view object light-emitting surface in direction of visual lines
On projected area on being perpendicularly to the direction of luminous intensity and light-emitting surface ratio, the referred to as surface brightness of light-emitting surface is single
Position is every square metre of cd/m2 of candela.
Luminous efficiency
Often referred to simply as light efficiency, is the quality and economic optical quantities for describing light source, it reflects light source in consumption unit
Give off the number of luminous flux while energy, i.e. the ratio between the luminous flux that goes out of light source and institute's consumption of electric power, unit is lumen
Every watt of lm/w.
Beam angle
Beam angle refers to the angle of lamps and lanterns light, the angle of Lamp cup.It generally common are 10 °, 24 °, 38 ° 3 kinds.
Color development
The colour rendering index of light source determines the vision definition of environment together with illumination, exists between illumination and colour rendering index
A kind of equilibrium relation.Obtained in the extensive experiment the result is that: the office illuminated with the lamp of colour rendering index Ra > 90, with regard to it
For the satisfaction of appearance, the office that the low lamp Ra < 60 of Yao Biyong colour rendering index is illuminated, brightness value is high by 25% or more.
Luminous environment
Luminous environment is psychological feelings of the people in certain visual space to light.One good luminous environment generates one kind to people
Good visual experience, this good visual experience directly affect the physical and mental health of people.People are considering that construction is good
Luminous environment simultaneously, will consider the problem of energy conservation.The concept of green illumination is how to reduce the burst size of mercury how to save the mankind
How with the finite energy resource of existence.
Headlamp type of functionality:
Illuminator is made of lighting source, lampshade and attachment.
One, illuminator is divided into two class of decorative lamp and functional lamp by function.
1, decorative lamp is composed of decorative element and lighting source, except with due regard to illumination efficiency and prevents dazzle etc.
It is required that outer, mainly meet the needs in the art of architecture with handsome in appearance.
2, the effect of functional lamp is: redistributing the luminous flux of light source, improves the utilization efficiency of light and avoid dazzle, create
Make suitable luminous environment.Moist, burn into is explosive, special lamps and lanterns used in the environment such as inflammable, lampshade also plays insulation blocking
Effect.
Two, illuminator is divided into two class of indoor illumination light fitting and outdoor illuminating lamp by field of employment.
1, indoor illumination light fitting is usually led to by total light and is classified in the episphere in space and the allocation proportion of lower semisphere.It is international
The illumination committee suggests accordingly: illuminator is divided into direct, semi-direct, uniform diffusion, half indirect, indirect five kinds.
2, outdoor illuminating lamp, mainly floodlight.Floodlight is also known as light projector, is to utilize reflecting mirror, diaphotoscope and lattice
Grid constrain in light in one smaller solid angle and become intense light source, are usually used in heavy construction nightscape lighting.
Headlamp fundamental characteristics:
The essential characteristic of illuminator usually with three distribution curve flux, that is, curve of light distribution, shielding angle and efficiency indexs come
It indicates.
1, distribution curve flux.Luminous intensity vector of the lamps and lanterns in working condition in directive all directions, is painted on by a certain percentage
X, on Y, Z three-dimensional data, then vector terminal is linked up, just constitutes a closed light intensity body.When light intensity body is passed through
When the plane cutting of axis, a closed intersection is obtained in the plane, this intersection is plotted in plan view in the form of polar
On, become the distribution curve flux of lamps and lanterns.The luminous flux that distribution curve flux is usually issued by light source is 1000 lumens to draw.
2, shielding angle.When the brightness of light source is more than 16 × 103 banks/rice 2, human eye cannot be endured, and 100 watts
The filament brightness of incandescent lamp is up to 300 × 103 banks/rice 2.In order to reduce or eliminate dazzle caused by this high-brightness surface, give
Light source adds the lampshade that an opaque material is made into, and can receive remarkable result.Illuminator prevents the range of dazzle common
Shielding angle γ is measured, and refers to the line on lampshade side and illuminator edge and the angle of horizontal plane.The lampshade of trnaslucent materials
It due to itself there is certain brightness, even if there is certain shielding angle, remains to cause dazzle, thus cover surface brightness should be subject to
Limitation.
3, efficiency.Lampshade made of any material, can all absorb a part of luminous flux, and light source itself can also absorb a small amount of
Reflected light, that is, lampshade inner surface reflected light, subtracts these luminous fluxes, is only the luminous flux that illuminator is projected to space.Usually
The ratio between the light issued with illuminator is logical and light source light is led to, and indicates the efficiency of illuminator.
Prior art problem and thinking:
Currently, headlamp is widely used in electric power field work, especially in the case where being rather dark, even more it be unable to do without
Headlamp.
It when one people's field operation, needs to hold headlamp with a hand, carries out inspection operation using another hand, very
It is inconvenient.Alternatively, headlamp is placed on the distribution box or similar cabinet in field, by the light of distribution, under lamp into
Row inspection operation.
When more people's field operations, headlamp can be grasped with a people, another people carries out inspection operation, although operation side
, but occupy manpower more.Alternatively, headlamp is placed on the distribution box or similar cabinet in field, by scattered
The light of cloth, a people carry out inspection operation under lamp, and still, the light of distribution influences whether the eyes of people from side, the eye of other people
Eyeball blank out can not be synchronously carried out other normal operations.
In the prior art, there is a technical solution that the technical problem is solved using barn door, but the problem is that shading
Plate covers a part of light in lampshade, cannot be exported effective use, cause energy waste；In the presence of needing people's manually handle
Barn door rotation, it is inconvenient for operation, not flexible, and be easy to make barn door dirty.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of illumination of electric operating with electronic light guide plate
Lamp realizes a personal use headlamp, other people are from headlamp by controller, motor, light guide plate and transmission mechanism etc.
Light interference, improve energy utilization rate, improve the vision photosensitive effect of user, light guide plate rotates automatically, using just
It is prompt.
In order to solve the above technical problems, technical solution adopted in the utility model is: further including electricity including lampshade
Machine, light guide plate and transmission mechanism, the light guide plate are arranged on lampshade, and the motor is connect simultaneously by transmission mechanism with light guide plate
So that light guide plate is rotatably assorted with lampshade.
Include driving gear in the shaft for be arranged in motor a further technical solution lies in: the transmission mechanism, set
Slip ring and driven gear on lampshade are set, the light guide plate and driven gear are arranged on the rotor of slip ring, the active
Gear and driven gear are intermeshed.
A further technical solution lies in: the shape of the lampshade is hollow semielliptical shape, the shape of the light guide plate
For hollow a quarter elliposoidal, the first reflective layer is provided on the inner surface of the lampshade, with lampshade inner surface phase
The second reflective layer is provided on the side of ipsilateral light guide plate.
A further technical solution lies in: the motor is stepper motor.
A further technical solution lies in: it further includes mounting base, support rod and lighting unit, one end of the support rod
It is fixedly connected with mounting base, the other end is fixedly connected with lampshade；The lighting unit is located at the interior bottom of lampshade.
A further technical solution lies in: the lighting unit is LED light.
A further technical solution lies in: it further includes controller, wireless communication module and remote controler, the controller
Control terminal and the control terminal of motor connect, and the control terminal of the controller and the control terminal of lighting unit connect, the controller
Module and remote controler are wirelessly connected by wireless communication.
A further technical solution lies in: the controller is single-chip microcontroller.
A further technical solution lies in: it further include safety cap, the headlamp is arranged on safety cap.
A further technical solution lies in: it further includes control button, and the control button includes the bright switch of lamp and rotation
Button, the bright switch of lamp are connected with the power supply line of lighting unit, and the spin button is connected with the power supply line of motor.
The beneficial effects of adopting the technical scheme are that
First, including lampshade, it further include motor, light guide plate and transmission mechanism, the light guide plate is arranged on lampshade, institute
Motor is stated to connect with light guide plate by transmission mechanism and light guide plate is rotatably assorted with lampshade.The technical solution, light guide plate will
One side of light directing user in lampshade plays the role of enhancing one side's brightness of user, and using effect is good；Realize one
People uses headlamp, and other people interfere from light；It is easy to use to realize that automatically controlling light guide plate rotation provides the foundation.
Second, the transmission mechanism includes the driving gear being arranged in the shaft of motor, the slip ring that is arranged on lampshade
And driven gear, the light guide plate and driven gear are arranged on the rotor of slip ring, the driving gear and driven gear phase
Mutually engagement.The technical solution, structure is simpler, more reasonable, and light guide plate sliding is more smooth；Light guide plate can be along the light-emitting window of lampshade
360 ° of rotations, rotational angle is free, flexible, using more convenient.
Third, the shape of the lampshade are hollow semielliptical shape, and the shape of the light guide plate is hollow a quarter
Elliposoidal is provided with the first reflective layer on the inner surface of the lampshade, in the side of the light guide plate with lampshade inner surface same side
The second reflective layer is provided on face.The technical solution, the top of lampshade will not light leakage, no light interference；Spotlight effect is more preferable, shines
Bright lamp lower part light is more sufficient, is more convenient to use.
4th, the motor is stepper motor.The technical solution, more reasonable structure, control is more accurate, using more convenient.
5th, it further include mounting base, support rod and lighting unit, one end of the support rod and mounting base, which are fixed, to be connected
It connects, the other end is fixedly connected with lampshade；The lighting unit is located at the interior bottom of lampshade.The technical solution, more reasonable structure,
Performance is more stable, using more convenient.
6th, the lighting unit is LED light.The technical solution, more reasonable structure, more energy efficient environmental protection.
7th, it further include controller, wireless communication module and remote controler, the control terminal of the controller and the control of motor
End processed connection, the control terminal of the controller and the control terminal of lighting unit connect, controller module by wireless communication
It is wirelessly connected with remote controler.The technical solution, more reasonable structure, operator's remote control operation control light guide plate rotation, use
It is more convenient.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model；
Fig. 2 is the principles of the present invention block diagram.
Wherein: 1 lampshade, 2 motors, 3 light guide plates, 4 driving gears, 5 slip rings, 6 driven gears, 7 mounting bases, 8 support rods.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.Below
Description only actually at least one exemplary embodiment be it is illustrative, never as to the application and its application or making
Any restrictions.Based on the embodiment in the application, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall in the protection scope of this application.
Many details are explained in the following description in order to fully understand the application, but the application can be with
Implemented using other than the one described here other way, those skilled in the art can be without prejudice to the application intension
In the case of do similar popularization, therefore the application is not limited by the specific embodiments disclosed below.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
Up to the unlimited scope of the present application processed of formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each portion shown in attached drawing
The size divided not is to draw according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant
Method and equipment may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as authorizing explanation
A part of book.In shown here and discussion all examples, any occurrence should be construed as merely illustratively, and
Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar label
Similar terms are indicated in following attached drawing with letter, therefore, once it is defined in a certain Xiang Yi attached drawing, then subsequent attached
It does not need that it is further discussed in figure.
In the description of the present application, it is to be understood that the noun of locality such as " front, rear, top, and bottom, left and right ", " laterally, vertical,
Vertically, orientation or positional relationship indicated by level " and " top, bottom " etc. is normally based on orientation or position shown in the drawings and closes
System is merely for convenience of description the application and simplifies description, and in the absence of explanation to the contrary, these nouns of locality do not indicate that
It must have a particular orientation or be constructed and operated in a specific orientation with the device or element for implying signified, therefore cannot manage
Solution is the limitation to the application protection scope；The noun of locality " inside and outside " refers to inside and outside the profile relative to each component itself.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
In addition, it should be noted that, limiting components using the words such as " first ", " second ", it is only for be convenient for
Corresponding components are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this
Apply for the limitation of protection scope.
Embodiment 1:
As shown in Figure 1 and Figure 2, the utility model discloses a kind of headlamp of electric operating with electronic light guide plate,
Including lampshade 1, controller, wireless communication module, remote controler, motor 2, light guide plate 3, transmission mechanism, mounting base 7,8 and of support rod
Lighting unit, the transmission mechanism include the driving gear 4 being fixed in the shaft of motor 2, the slip ring 5 being fixed on lampshade 1
With driven gear 6；The wireless communication module is infrared receiving tube, and the motor 2 is stepper motor, and the lighting unit is
LED light.
The shape of the lampshade 1 is hollow semielliptical shape, and the shape of the light guide plate is hollow a quarter ellipsoid
Shape is coated with the first reflective layer on the inner surface of the lampshade 1, in the side of the light guide plate 3 with 1 inner surface same side of lampshade
On be coated with the second reflective layer.
The mounting base 7 is mounted to a wall, and one end of the support rod 8 is fixedly connected with mounting base 7, the other end and lamp
Cover 1 is fixedly connected, and the controller and wireless communication module are fixed in mounting base 7, and the motor 2 is fixed on going out for lampshade 1
The outside of optical port, the light guide plate 3 and driven gear 6 are each attached on the rotor of slip ring 5, and the lighting unit is located at lampshade 1
Interior bottom.
The control terminal of the controller is connect with motor 2 and the respective control terminal of lighting unit respectively, the driving gear 4
It is intermeshed with driven gear 6, the motor 2 is rotatablely connected and is made with light guide plate 3 by driving gear 4 and driven gear 6
Light guide plate 3 is rotatably assorted with lampshade 1, and module and controller are wirelessly connected the remote controler by wireless communication.
Wherein, controller is single-chip microcontroller, and model stc89c52, remote controler is that details are not described herein for the prior art.
Operation instruction:
When other people do not need to illuminate, and a people needs to illuminate, the bright switch of lamp on remote controler is pressed, remote controler is red by its
Outer transmitting tube sends this information to infrared receiving tube, and infrared receiving tube informs controller, and it is bright that controller controls lighting unit；Point
By the spin button on remote controler, remote controler sends this information to infrared receiving tube, infrared receiver by its infrared transmitting tube
Pipe informs that controller, controller control stepper motor work；According to the needs of use, by pressing the spin button on remote controler,
And then control stepper motor and light guide plate 3 is driven to rotate step by step, until light guide plate 3 to be turned to the other people for not needing illumination
The side of the lampshade 1 of side.At this point, headlamp only has side that can project light, a people is facilitated to use operation, other people by light
It is not interfered, is not interfere with each other by light.
The shape of lampshade 1 is hollow semielliptical shape, and inner surface is coated with the first reflective layer, so that the optically focused of lampshade 1
Effect is good, and the lower part of lampshade 1 is bright and clear, is easy to use, the top of lampshade 1 will not light leakage, no light interference.
Light guide plate can be along 360 ° of light-emitting window rotations of lampshade 1, and rotational angle is freely, flexibly, very easy to use.
The shape of light guide plate is hollow a quarter elliposoidal, and inner surface is coated with the second reflective layer, and light guide plate will
One side of light directing user in lampshade 1 plays the role of enhancing one side's brightness of user, and using effect is more preferable.
Transmission mechanism structure is simple, and cost is relatively low；Remote control operation, it is easy to use.
Embodiment 2:
On the basis of embodiment 1, the utility model discloses a kind of illumination of electric operating with electronic light guide plate
Lamp comprising lampshade 1, controller, wireless communication module, remote controler, motor 2, light guide plate 3, transmission mechanism, mounting base 7, support
Bar 8, lighting unit and safety cap, the transmission mechanism include the driving gear 4 being fixed in the shaft of motor 2, are fixed on lamp
Slip ring 5 and driven gear 6 on cover 1；The wireless communication module is infrared receiving tube, and the motor 2 is stepper motor, described
Lighting unit is LED light.
The shape of the lampshade 1 is hollow semielliptical shape, and the shape of the light guide plate is hollow a quarter ellipsoid
Shape is coated with the first reflective layer on the inner surface of the lampshade 1, in the side of the light guide plate 3 with 1 inner surface same side of lampshade
On be coated with the second reflective layer.
The mounting base 7 is fixed on safety cap, and one end of the support rod 8 is fixedly connected with mounting base 7, the other end
It is fixedly connected with lampshade 1, the controller and wireless communication module are fixed in mounting base 7, and the motor 2 is fixed on lampshade 1
Light-emitting window outside, the light guide plate 3 and driven gear 6 be each attached on the rotor of slip ring 5, and the lighting unit is located at lamp
The interior bottom of cover 1.
The control terminal of the controller is connect with motor 2 and the respective control terminal of lighting unit respectively, the driving gear 4
It is intermeshed with driven gear 6, the motor 2 is rotatablely connected and is made with light guide plate 3 by driving gear 4 and driven gear 6
Light guide plate 3 is rotatably assorted with lampshade 1, and module and controller are wirelessly connected the remote controler by wireless communication.
Wherein, controller is single-chip microcontroller, and model stc89c52, remote controler is that details are not described herein for the prior art.
Relative to above-described embodiment, motor 2 also be may be mounted on mounting base 7 or support rod 8.
Relative to above-described embodiment, the assembly of motor 2 and transmission mechanism is also possible to electronic slip ring, and light guide plate 3 is fixed
On the rotor of electronic slip ring.
Relative to above-described embodiment, wireless communication module can also be GPS communication module, and remote controler is intelligent terminal, intelligence
It can terminal through internet and GPS communication module wireless communication, GPS communication module and controller wired connection.
Relative to above-described embodiment, control button includes the bright switch of lamp and spin button and is mounted on safety cap, is not necessarily to
Single-chip microcontroller directly connects the bright switch of lamp with the power supply line of lighting unit, directly by the power supply line string of spin button and motor 2
Connection uses wired control mode.
Claims (10)
1. a kind of headlamp of electric operating with electronic light guide plate, including lampshade (1), it is characterised in that: it further includes electricity
Machine (2), light guide plate (3) and transmission mechanism, the light guide plate (3) are arranged on lampshade (1), and the motor (2) passes through driver
Structure connect with light guide plate (3) and light guide plate (3) is rotatably assorted with lampshade (1).
2. headlamp of a kind of electric operating with electronic light guide plate according to claim 1, it is characterised in that: described
Transmission mechanism include setting in the shaft of motor (2) driving gear (4), slip ring (5) on lampshade (1) and driven is set
Gear (6), the light guide plate (3) and driven gear (6) are arranged on the rotor of slip ring (5), the driving gear (4) with from
Moving gear (6) intermeshing.
3. headlamp of a kind of electric operating with electronic light guide plate according to claim 2, it is characterised in that: described
The shape of lampshade (1) is hollow semielliptical shape, and the shape of the light guide plate is hollow a quarter elliposoidal, in the lamp
It covers and is provided with the first reflective layer on the inner surface of (1), set on the side of the light guide plate (3) with lampshade (1) inner surface same side
It is equipped with the second reflective layer.
4. headlamp of a kind of electric operating with electronic light guide plate according to claim 3, it is characterised in that: described
Motor (2) is stepper motor.
5. headlamp of a kind of electric operating with electronic light guide plate according to claim 4, it is characterised in that: it is also
Including mounting base (7), support rod (8) and lighting unit, one end of the support rod (8) is fixedly connected with mounting base (7), another
One end is fixedly connected with lampshade (1)；The lighting unit is located at the interior bottom of lampshade (1).
6. headlamp of a kind of electric operating with electronic light guide plate according to claim 5, it is characterised in that: described
Lighting unit is LED light.
7. headlamp of a kind of electric operating with electronic light guide plate according to claim 5, it is characterised in that: it is also
Including controller, wireless communication module and remote controler, the control terminal of the controller is connect with the control terminal of motor (2), described
The control terminal of controller and the control terminal of lighting unit connect, and module wirelessly connects the controller with remote controler by wireless communication
It connects.
8. headlamp of a kind of electric operating with electronic light guide plate according to claim 7, it is characterised in that: described
Controller is single-chip microcontroller.
9. a kind of headlamp of the electric operating with electronic light guide plate described in any one of -8 according to claim 1: also
Including safety cap, the headlamp is arranged on safety cap.
10. headlamp of a kind of electric operating with electronic light guide plate according to claim 5, it is characterised in that: its
It further include control button, the control button includes the bright switch of lamp and spin button, the electricity of the lamp bright switch and lighting unit
The series connection of source line, the spin button are connected with the power supply line of motor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822223326.7U CN209399194U (en) | 2018-12-28 | 2018-12-28 | A kind of headlamp of the electric operating with electronic light guide plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822223326.7U CN209399194U (en) | 2018-12-28 | 2018-12-28 | A kind of headlamp of the electric operating with electronic light guide plate |
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| Publication Number | Publication Date |
|---|---|
| CN209399194U true CN209399194U (en) | 2019-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822223326.7U Expired - Fee Related CN209399194U (en) | 2018-12-28 | 2018-12-28 | A kind of headlamp of the electric operating with electronic light guide plate |
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| Country | Link |
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| CN (1) | CN209399194U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519793A (en) * | 2018-12-28 | 2019-03-26 | 国网河北省电力有限公司衡水市冀州区供电分公司 | A kind of headlamp of the electric operating with electronic light guide plate |
| CN110848643A (en) * | 2019-12-24 | 2020-02-28 | 国家电网有限公司 | Lamp with shading plate for electric power operation sliding vertically on lampshade |
-
2018
- 2018-12-28 CN CN201822223326.7U patent/CN209399194U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519793A (en) * | 2018-12-28 | 2019-03-26 | 国网河北省电力有限公司衡水市冀州区供电分公司 | A kind of headlamp of the electric operating with electronic light guide plate |
| CN110848643A (en) * | 2019-12-24 | 2020-02-28 | 国家电网有限公司 | Lamp with shading plate for electric power operation sliding vertically on lampshade |
| CN110848643B (en) * | 2019-12-24 | 2020-10-09 | 国家电网有限公司 | Lamp with shading plate for electric power operation sliding vertically on lampshade |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190917 Termination date: 20191228 |