CN209415399U - A kind of photosensory assembly and light-operated lamp - Google Patents
A kind of photosensory assembly and light-operated lamp Download PDFInfo
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- CN209415399U CN209415399U CN201920197728.6U CN201920197728U CN209415399U CN 209415399 U CN209415399 U CN 209415399U CN 201920197728 U CN201920197728 U CN 201920197728U CN 209415399 U CN209415399 U CN 209415399U
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Abstract
It includes light-sensitive element and Fresnel Lenses that the utility model, which provides a kind of photosensory assembly and light-operated lamp, the photosensory assembly,；The photosurface of the light-sensitive element is arranged on the focal position of the Fresnel Lenses.The light-sensitive element of photosensory assembly provided by the utility model light detected is the ambient light obtained based on Fresnel Lenses, has the characteristics that environment light obtains that angle is big, environment light light intensity accuracy of judgement；The light-operated lamp is realized based on photosensitive element provided by the utility model judges that the light intensity of environment light, it is accurate to have the characteristics that light emission luminance is adjusted；The photosensory assembly is based on modular mounting means and is fixed on light fitting body, has the characteristics that easy to maintain；Photosensory assembly is isolated with light fitting body with the use of waterproof washer, has the characteristics that waterproof performance is good.
Description
Technical field
The utility model relates to arrive Intelligent lamp field, and in particular to arrive a kind of photosensory assembly and light-operated lamp.
Background technique
Lamps and lanterns, refer to energy light transmission, distribution and the utensil for changing light source light distribution, and basic function is realized around to lamps and lanterns
The supplement of ambient light；Since naturally light intensity is variation, the lamps and lanterns of constant luminance cannot well adapt to reality
Application environment.In order to provide the light of suitable light intensity to ambient enviroment, a kind of intelligentized lamps and lanterns are needed, it can be according to ambient light
Change itself luminous intensity.
Realize the automatic adjustment of lamp luminescence intensity, it is necessary first to which lamps and lanterns can accurately obtain the reality of extraneous available light
Border intensity, thus the benchmark adjusted using extraneous environmental light intensity as self brightness；Therefore, it is necessary to which designing one kind can accurately obtain
Take the photosensory assembly of external environment light intensity.
At the same time, since photosensory assembly is high integration electronic device, it is also necessary in view of the maintainability of photosensory assembly,
Reduce the maintenance cost of photosensory assembly.
Fig. 1 shows Fresnel lens structure schematic diagram.Light is handled using common convex lens, it may appear that side
Dimmed, the fuzzy phenomenon in angle, this is because the refraction of light only occurs in the interface of medium, convex lens sheet is thicker, and light is in glass
The part of middle straightline propagation can make light attenuation.If the part of straightline propagation can be removed, only retain the song reflected
Face just can save lot of materials while reach identical spotlight effect.Based on the principle, only retain the generation in common convex lens
The some materials of the curved surface area of refraction, the material for removing non-refractive region (shadow region in attached drawing Fig. 1) are saved in design
It goes, required Fresnel Lenses can be obtained.Under the conditions of realizing same light-ray condensing effect, the thickness of Fresnel Lenses
It is smaller compared with the thickness of convex lens.
Utility model content
In order to realize that the purpose of lamp brightness automatic adjustment, the utility model embodiment provide a kind of photosensory assembly and light
Control lamps and lanterns, the photosensory assembly have the characteristics that environment light obtain angle greatly, environment light light intensity accuracy of judgement, which has
Light emission luminance adjusts the features such as accurate, easy to maintain, waterproof performance is good.
Correspondingly, the utility model provides a kind of photosensory assembly, the photosensory assembly includes light-sensitive element and Fresnel
Lens；The photosurface of the light-sensitive element is arranged on the focal position of the Fresnel Lenses.
Optional embodiment, the Fresnel Lenses are plane linear Fresnel lens；The plane is linearly luxuriant and rich with fragrance
Nie Er lens are smooth flat on one side, are on one side plane of refraction, and focal position is a focusing straight line；
The photosurface of the light-sensitive element is arranged in any position for focusing straight line.
Optional embodiment, the Fresnel Lenses are curved face type linear Fresnel lens；The curved surface Linear is luxuriant and rich with fragrance
Nie Er lens are smooth surface on one side, are on one side plane of refraction, and focal position is a focusing straight line；
The photosurface of the light-sensitive element is arranged in any position for focusing straight line.
Optional embodiment, the photosensory assembly further include photosensory assembly shell；The Fresnel Lenses is arranged in institute
It states in photosensory assembly inner walls, the light-sensitive element is fixed on the photosensory assembly enclosure interior.
Optional embodiment, the photosensory assembly shell include a circular bottom panel and a cylindric side panel；
The Fresnel Lenses is curved face type linear Fresnel lens, and the Fresnel Lenses is arranged in the photosensory assembly
On the side panel inner wall of shell, focus straight line be located at the side panel surround it is in region and parallel with the side plate axis；Institute
It states light-sensitive element and is fixed on the photosensory assembly enclosure interior, photosurface is arranged in any position for focusing straight line；
Material of the photosensory assembly on the setting position of the Fresnel Lenses is transparent material or trnaslucent materials.
Optional embodiment, the Fresnel Lenses processing is on the photosensory assembly shell, the photosensory assembly shell
Body is made of transparent material or trnaslucent materials.
Correspondingly, the utility model embodiment additionally provides a kind of light-operated lamp, the light-operated lamp include light fitting body,
Photosensory assembly described in any of the above item；The photosensory assembly is arranged on the light fitting body.
Optional embodiment, the light fitting body include light fitting body shell, are provided on the light fitting body shell suitable
Mounting hole assigned in the photosensory assembly shell；Positioning fixing groove is provided at the top of the side panel of the photosensory assembly；
On position in the mounting hole corresponding to the positioning fixing groove, it is provided with inwardly protruded fixed column, it is described solid
Fixed column line footpath is adapted with the positioning fixing groove；
The photosensory assembly is fixed on the light fitting body shell based on the cooperation of the positioning fixing groove and the fixed column
On body.
Optional embodiment, the light-operated lamp further include waterproof washer；The waterproof washer is arranged described photosensitive
Between the side panel outer wall of assembly housing and the inner wall of the hole installing of the light fitting body shell.
Optional embodiment, the light fitting body further include bracket and light emitting module, and the light emitting module includes PCB line
Road plate and LED light source；The bracket is fixed in the light fitting body shell, and the LED light source is arranged in the PCB circuit board
On, the PCB circuit board is arranged on the upper bracket.
Optional embodiment, the light-operated lamp further include microwave remote sensor, and the microwave remote sensor is arranged described
On light fitting body or the photosensory assembly.
The utility model provides a kind of photosensory assembly and light-operated lamp, the light-sensitive element of photosensory assembly light detected
Line is the ambient light obtained based on Fresnel Lenses, and there is environment light to obtain the spies such as big, the environment light light intensity accuracy of judgement of angle
Point；The light-operated lamp is realized based on photosensitive element provided by the utility model judges there is luminance to the light intensity of environment light
Degree adjusts the features such as accurate；The photosensory assembly is based on modular mounting means and is fixed on light fitting body, has easy to maintain
The features such as；Photosensory assembly is isolated with light fitting body with the use of waterproof washer, has the characteristics that waterproof performance is good.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 shows Fresnel lens structure schematic diagram；
Fig. 2 shows the linear Fresnel lens structure schematic diagrames of the plane of the utility model embodiment；
Fig. 3 shows the photosensory assembly three dimensional structure diagram of the utility model embodiment；
Fig. 4 shows the photosensory assembly overlooking structure diagram of the utility model embodiment；
Fig. 5 shows the light-operated lamp three-dimensional configuration schematic diagram of the utility model embodiment；
Fig. 6 shows the three dimensional structure diagram of first end cover.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
The utility model embodiment provides a kind of photosensory assembly, and the photosensory assembly includes that light-sensitive element and Fresnel are saturating
Mirror；The photosurface of the light-sensitive element is arranged on the focal position of the Fresnel Lenses.
Light-sensitive element is the sensitive electronic component of a kind of pair of light source, and common light-sensitive element has photo resistance, photosensitive two pole
Pipe, phototriode；Specifically, the induction of light occurs on the photosurface of light-sensitive element for light-sensitive element.The utility model is real
The light-sensitive element for applying example is mainly used for obtaining the environmental light intensity in the light-operated lamp external world, and any type of light-sensitive element is able to achieve this
Function.
In specific implementation, Fresnel Lenses can have a variety of according to the structure of lamp main body and the functional requirement of light-operated lamp
Setting form；Basic, Fresnel Lenses has a focal position, and focal position may be for dotted focus or by multiple companies
The focusing straight line that continuous focus line is formed；The photosensitive any focal position for answering face that the Fresnel Lenses is set of light-sensitive element
On.When extraneous multi-direction light passes through Fresnel Lenses, light can be assembled, incident perpendicular to the Fresnel Lenses plane of incidence
Convergence of rays coke on focal position；The photosensitive of light-sensitive element answers face because being located on the focal position of Fresnel Lenses, and straight
Receive ambient compare, the ambient source angle of acquisition is bigger, to environment light catch grab it is more reliable；Light-sensitive element
After getting ambient light, related data is handled by relevant processing circuit, is controlled according to the logical program of setting
The parameters such as switch, the brightness of lamp main body；Since the utility model embodiment content is just for based on light-sensitive element and Fresnel
The light-operated lamp structure of lens, therefore, the data processing content in relation to processing circuit plate are not done corresponding extension and are introduced.
Specifically, the utility model embodiment is directed to different Fresnel lens structures, to the setting form of light-sensitive element into
Row is introduced.
Embodiment one:
The Fresnel Lenses of the utility model embodiment is plane linear Fresnel lens, and plane linear Fresnel is saturating
Mirror is the one type lens in linear Fresnel lens.Each section of linear Fresnel lens has a focus,
The focus line in all sections forms a focus line；One of them on the focus line need to be arranged in the photosurface of light-sensitive element
On position.
Fig. 2 shows the linear Fresnel lens structure schematic diagrames of the plane of the utility model embodiment.Specifically, at this
In utility model embodiment, 101 bottom surface of plane linear Fresnel lens is plane, and top surface is reflecting surface；On the reflecting surface
It is provided with a series of straight trough 102, and is correspondingly formed a series of linear type protrusion 103；Perpendicular to raised 103 axis of linear type
Section the plane straight trough Fresnel Lenses is intercepted, the cross sectional shape of interception and attached drawing Fresnel Lenses shown in FIG. 1
Structure is similar；In plane linear Fresnel lens 101, the focus of arbitrary section is on same straight line, which is
The focusing straight line 104 of the plane linear Fresnel lens.
Embodiment two:
The Fresnel Lenses of the utility model embodiment is curved surface straight trough Fresnel Lenses, curved surface straight trough Fresnel Lenses category
One of lens in linear Fresnel lens.Specifically, curved surface straight trough Fresnel Lenses generally curved-surface structure, can manage
Solution is to be curled by plane linear Fresnel lens described in embodiment one.It is linear with plane described in embodiment one
Fresnel Lenses is similar, the curved surface straight trough Fresnel Lenses of the utility model embodiment wherein on one side be smooth surface, on one side for
Straight trough curved surface；A series of straight trough is provided on the straight trough curved surface, straight trough axis is curved with the curved surface straight trough Fresnel Lenses
Crank axle is parallel；Correspondingly, forming a series of linear type protrusion on reflecting surface；With cutting perpendicular to linear type protrusion axis
It is intercepted in face of the plane straight trough Fresnel Lenses, the focus of arbitrary section is on same straight line, which is the song
The focus line of face straight trough Fresnel Lenses.
Compared with the embodiment of embodiment one, the Fresnel Lenses of the utility model embodiment uses curved-surface structure, should
The ambient angle that curved surface straight trough Fresnel Lenses can focus is bigger, is conducive to light-operated component preferably to extraneous optic fibre environment
Judged.
It is just further detailed below using the photosensory assembly of curved surface straight trough Fresnel Lenses.
Embodiment three:
Fig. 3 shows the photosensory assembly three dimensional structure diagram of the utility model embodiment, and Fig. 4 shows the utility model
The photosensory assembly overlooking structure diagram of embodiment, in attached drawing Fig. 3 and attached drawing Fig. 4, in order to avoid photosensitive components are to its remaining part
Part is blocked, and photosensory assembly is not shown.The photosensory assembly 301 of the utility model embodiment includes light-sensitive element 401, Fresnel
Lens 303 and photosensory assembly shell 310.
310 structure of photosensory assembly shell is barrel-shaped structure, cylindric including a circular bottom panel 312 and one
Side panel 311；
The Fresnel Lenses 303 is curved face type linear Fresnel lens, and the Fresnel Lenses 303 is arranged in the sense
On 311 inner wall of side panel of optical assembly shell 310, focus straight line be located at the side panel surround in region and with the side panel
Axis is parallel；Optionally, focusing straight line may be provided at the axis of side panel 311.The light-sensitive element 401 is with modular knot
Structure setting, is fixed on inside the photosensory assembly shell 310 based on buckle 304 and the cooperation of snap-gauge 305, and photosurface is arranged in institute
It states and focuses on straight line.
In the utility model embodiment, light-sensitive element 401 is to be fixed to along the axis direction of side panel 311 from outside
Inside photosensory assembly shell 310, when focusing straight line is overlapped with the axis of side panel 311, the photosurface of light-sensitive element 401 is total
It is on focusing straight line, this advantageously reduces the assembly difficulty of light-sensitive element 401.
In order to be put into for external environment light, setting of the photosensory assembly shell 310 in the Fresnel Lenses 303
Material on position is transparent material or trnaslucent materials；Optionally, photosensory assembly shell 310 is whole using transparent material or half
Transparent material is made；Further, it is also possible to by the processing of Fresnel Lenses 303 on photosensory assembly shell 310, with photosensory assembly shell
310 are integrally formed, to reduce cost of manufacture.
Further, it is contemplated that the connection between photosensory assembly 301 and light fitting body, the side of the utility model embodiment
Positioning fixing groove 302 is provided at the top of plate 311；The positioning fixing groove 302 includes one section of straight trough interconnected and one section of arc slot；
The straight trough beginning is arranged in the side plate end face, and end is to be parallel to the direction of the side plate axis towards the side
Board bottom portion extends pre-determined distance；Arc slot beginning is connect with the straight trough end, and end is rotation with the side plate axis
Axis, according to extending pre-determined distance clockwise or counterclockwise.
Example IV:
Correspondingly, the utility model embodiment additionally provides a kind of light-operated based on a variety of photosensory assemblies described above
Lamps and lanterns, the light-operated lamp include one of photosensory assembly and light fitting body described above；Basic, photosensory assembly setting
On light fitting body, it is structure as a whole with light fitting body.
Specifically, the building block of photosensory assembly is Fresnel Lenses and light-sensitive element；Fresnel Lenses is guaranteeing
Under the precondition that ambient light can be received, it may be provided on any position of light fitting body；Correspondingly, light-sensitive element need to be set
It sets on a corresponding position；Convenience based on installation and maintenance considers that the utility model embodiment is mentioned with regard to embodiment three
The light-operated lamp of the utility model embodiment is introduced in the photosensory assembly of confession.
Fig. 5 shows the light-operated lamp three-dimensional configuration schematic diagram of the utility model embodiment.The utility model is implemented
The light-operated lamp 501 of example includes photosensory assembly 301 described in light fitting body and embodiment three；Light fitting body includes light fitting body shell
Body, light emitting module 506 and bracket 507；Light fitting body shell is made frequently with plastic material, when axial length is too long, is easy
It deforms, therefore, bracket 507 made of one metal is set in light fitting body enclosure interior and is fixed；Light emitting module 506 is used
In shining for light-operated lamp, straight-down negative light emitting module or side view type light emitting module can be used；Specifically, being sent out when using straight-down negative
When optical module, the light emitting module 506 includes PCB circuit board and LED light source, and the LED light source is arranged in the PCB circuit board
Wherein one side on, the PCB circuit board is fixed on the bracket 507, is provided with the side of LED light source towards described light-operated
Outside lamps and lanterns 501.For the convenience of assembly, the light fitting body shell of the utility model embodiment includes the main casing of tubular
504 and be used for the closed first end cover 503 in two open end of main casing and second end cover 505；Power supply is provided in second end cover 505
String holes, the electric power incoming line for light-operated lamp protrude into.
Fig. 6 shows the three dimensional structure diagram of first end cover 503.In order to be installed for photosensory assembly 301, this is practical
New embodiment is provided with mounting hole on light fitting body shell；In the utility model embodiment, the setting of mounting hole 601 is the
On one end cap 503.Specifically, the size of mounting hole 601 is adapted with the size of photosensory assembly shell；In order to cooperate photosensory assembly
The positioning fixing groove of shell, 601 inner wall of mounting hole of the utility model embodiment correspond on the position of the positioning fixing groove,
It is provided with inwardly protruded fixed column 602；602 line footpath of fixed column is adapted with the positioning fixing groove；The photosensory assembly
It is equipped in first end cover 503 based on the positioning fixing groove and the fixed column 602.
Further, in conjunction with shown in attached drawing Fig. 5, if the photosensory assembly need to be applied in the light fitting body with water-proof function
On, it, can be in the side panel periphery of photosensory assembly in order to avoid the installation of photosensory assembly influences the light fitting body with water-proof function
A waterproof washer 502 is arranged between inner wall of the hole installing prevents aqueous vapor to improve the leakproofness between photosensory assembly and mounting hole
Into inside light fitting body.
Further, since photosensitive element is by judging that external environment light intensity carries out luminous intensity adjusting to light fitting body
, the light of light fitting body is likely to affect the sensitivity of photosensitive element；Therefore, setting microwave remote sensor can be passed through
Method overcomes this defect, specifically, since the microwave penetration ability that microwave remote sensor is incuded is stronger, microwave sensing
Device may be provided on any position of light fitting body or photosensory assembly.Preferably, microwave remote sensor and light-sensitive element are arranged simultaneously
Inside photosensory assembly shell 310, to reduce the assembling difficulty and maintenance cost of the light-operated lamp.
Specifically, microwave remote sensor can be selected microwave inductive switch, can by microwave inductive switch access lamps and lanterns power supply into
In line, when the induction region for thering is moving object to pass through microwave inductive switch, microwave inductive switch closure, electric power incoming line connection；
Microwave inductive switch disconnects after preset interval time when not receiving moving object triggering, and electric power incoming line disconnects.
In specific implementation, the light-operated lamp working method of the utility model embodiment is as follows:
Under original state, the light emitting module of light-operated lamp is in off-position, microwave remote sensor operation；When there is moving object
By microwave remote sensor induction region when, microwave remote sensor is connected to electric power incoming line, and photosensory assembly is powered on；Light-operated lamp
Processing circuit is based on photosensory assembly and judges external environment light intensity, and according to preset external environment light intensity and the luminous mould of light fitting body
The voltage corresponding relationship of block adjusts the driving voltage to light emitting module, to realize the brightness adjustment of light emitting module；Work as moving object
After leaving microwave sensor sensing range, after preset interval time, microwave remote sensor controls electric power incoming line and disconnects.
Optionally, if light-operated lamp is only needed to realize the regulatory function that shines, microwave remote sensor can not used.Specifically,
Light-operated lamp remains energized state, and photosensory assembly obtains extraneous ambient light intensity in real time；When extraneous environment light
When line intensity is lower than a preset threshold, the processing circuit of light-operated lamp starts to drive the starting of light fitting body light emitting module, and is based on
Photosensory assembly judges external environment light intensity, and corresponding with the voltage of light fitting body light emitting module according to preset external environment light intensity
Relationship adjusts the driving voltage to light emitting module, to realize the brightness adjustment of light emitting module.
It should be noted that the utility model embodiment is based primarily upon photosensory assembly and the structure of light-operated lamp optimizes
Design, involved in circuit theory be the prior art, in addition the utility model embodiment is not directed to specific circuit structure
It is illustrated.
The utility model embodiment provides a kind of photosensory assembly and light-operated lamp, the light-sensitive element of the photosensory assembly are examined
The light of survey is the ambient light obtained based on Fresnel Lenses, and there is environment light to obtain, and angle is big, the judgement of environment light light intensity is quasi-
The features such as true；The light-operated lamp sentences the light intensity of environment light based on the realization of photosensitive element provided by the utility model embodiment
It is disconnected, it is accurate to have the characteristics that light emission luminance is adjusted；The photosensory assembly is based on modular mounting means and is fixed on light fitting body,
Have the characteristics that easy to maintain；Photosensory assembly is isolated with light fitting body with the use of waterproof washer, has waterproof performance
The features such as good.
Above to a kind of photosensory assembly and light-operated lamp provided by the utility model embodiment, it is described in detail,
Specific case used herein is expounded the principles of the present invention and embodiment, and the explanation of above embodiments is only
It is the method and its core concept for being used to help understand the utility model；At the same time, for those skilled in the art, foundation
The thought of the utility model, there will be changes in the specific implementation manner and application range, in conclusion in this specification
Appearance should not be construed as a limitation of the present invention.
Claims (11)
1. a kind of photosensory assembly, which is characterized in that the photosensory assembly includes light-sensitive element and Fresnel Lenses；The photosensitive member
The photosurface of part is arranged on the focal position of the Fresnel Lenses.
2. photosensory assembly as described in claim 1, which is characterized in that the Fresnel Lenses is that plane linear Fresnel is saturating
Mirror；The plane linear Fresnel lens are smooth flat on one side, are on one side plane of refraction, and focal position is a focusing straight line；
The photosurface of the light-sensitive element is arranged in any position for focusing straight line.
3. photosensory assembly as described in claim 1, which is characterized in that the Fresnel Lenses is that curved face type linear Fresnel is saturating
Mirror；The curved face type linear Fresnel lens are smooth surface on one side, are on one side plane of refraction, and focal position is a focusing straight line；
The photosurface of the light-sensitive element is arranged in any position for focusing straight line.
4. photosensory assembly as described in any one of claims 1 to 3, which is characterized in that the photosensory assembly further includes photosensitive group
Part shell；The Fresnel Lenses is arranged in the photosensory assembly inner walls, and the light-sensitive element is fixed on described photosensitive
Inside assembly housing.
5. photosensory assembly as claimed in claim 4, which is characterized in that the photosensory assembly shell includes a circular bottom panel
With a cylindric side panel；
The Fresnel Lenses is curved face type linear Fresnel lens, and the Fresnel Lenses is arranged in the photosensory assembly shell
Side panel inner wall on, focus straight line be located at the side panel surround it is in region and parallel with the side plate axis；The light
Quick element is fixed on the photosensory assembly enclosure interior, and photosurface is arranged in any position for focusing straight line；
Material of the photosensory assembly on the setting position of the Fresnel Lenses is transparent material or trnaslucent materials.
6. photosensory assembly as claimed in claim 5, which is characterized in that the Fresnel Lenses processing is in the photosensory assembly shell
On body, the photosensory assembly shell is made of transparent material or trnaslucent materials.
7. a kind of light-operated lamp, which is characterized in that the light-operated lamp includes light fitting body, described in any one of claim 1 to 6
Photosensory assembly；The photosensory assembly is arranged on the light fitting body.
8. light-operated lamp as claimed in claim 7, which is characterized in that the light fitting body includes light fitting body shell, described
The mounting hole for adapting to the photosensory assembly shell is provided on light fitting body shell；It is provided at the top of the side panel of the photosensory assembly
Position fixing groove；
On position in the mounting hole corresponding to the positioning fixing groove, it is provided with inwardly protruded fixed column, the fixed column
Line footpath is adapted with the positioning fixing groove；
The photosensory assembly is fixed on the light fitting body shell based on the cooperation of the positioning fixing groove and the fixed column.
9. light-operated lamp as claimed in claim 8, which is characterized in that the light-operated lamp further includes waterproof washer；It is described anti-
Water cushion circle is arranged between the side panel outer wall of the photosensory assembly shell and the inner wall of the hole installing of the light fitting body shell.
10. light-operated lamp as claimed in claim 8, which is characterized in that the light fitting body further includes bracket and light emitting module,
The light emitting module includes PCB circuit board and LED light source；The bracket is fixed in the light fitting body shell, the LED light
Source is arranged in the PCB circuit board, and the PCB circuit board is arranged on the upper bracket.
11. light-operated lamp as claimed in claim 7, which is characterized in that the light-operated lamp further includes microwave remote sensor, described
Microwave remote sensor is arranged on the light fitting body or the photosensory assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920197728.6U CN209415399U (en) | 2019-02-14 | 2019-02-14 | A kind of photosensory assembly and light-operated lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920197728.6U CN209415399U (en) | 2019-02-14 | 2019-02-14 | A kind of photosensory assembly and light-operated lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209415399U true CN209415399U (en) | 2019-09-20 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920197728.6U Active CN209415399U (en) | 2019-02-14 | 2019-02-14 | A kind of photosensory assembly and light-operated lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209415399U (en) |
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2019
- 2019-02-14 CN CN201920197728.6U patent/CN209415399U/en active Active
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