CN207584411U - Lamps and lanterns - Google Patents
Lamps and lanterns Download PDFInfo
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- CN207584411U CN207584411U CN201721230443.5U CN201721230443U CN207584411U CN 207584411 U CN207584411 U CN 207584411U CN 201721230443 U CN201721230443 U CN 201721230443U CN 207584411 U CN207584411 U CN 207584411U
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Abstract
This application provides a kind of lamps and lanterns.The lamps and lanterns that the application provides include：Shell, driving power, light source assembly, lens module and at least one optical lampshade；Light source assembly includes multiple light sources, and lens module includes multiple optical cavities, and there are one lens for the interior setting of each optical cavity；Driving power, light source assembly and lens module are arranged at the inside of shell；The output terminal of driving power and the input terminal of light source assembly connect；Light source assembly is connect with lens module, and lens module is located at the top of light source assembly, and for each light source, in lens module, there are the lens in an optical cavity to match with the light source；Each optical lampshade is fixedly connected with the upper end of shell.The lamps and lanterns that the application provides while the power for improving light source, can be correspondingly improved the central light strength of lamps and lanterns, and light-out effect is excellent.
Description
Technical field
This application involves lighting engineering more particularly to a kind of lamps and lanterns.
Background technology
Dishes shape aluminium reflects (Parabolic Aluminum Reflector, abbreviation PAR) lamp, if using LED as light source,
Then it is known as LED PAR lamps.LED PAR lamps due to have no ultraviolet light or infrared radiation, low-energy-consumption, high brightness, safety,
The advantages that being easily installed and be widely used in room lighting.
LED PAR lamps of the prior art improve the power of the LED light of use, can not be correspondingly improved LED PAR lamps
Central light strength, and the light-out effect of LED PAR lamps of the prior art is bad.
Utility model content
The application provides a kind of lamps and lanterns, can not be corresponding to overcome the power of the prior art improved using light source
The technical issues of central light strength of raising lamps and lanterns and the bad light-out effect of lamps and lanterns.
The application provides a kind of lamps and lanterns, including：Shell, driving power, light source assembly, lens module and at least one optics
Lampshade；The light source assembly includes multiple light sources, and the lens module includes multiple optical cavities, set in each optical cavity
There are one lens；
The driving power, the light source assembly and the lens module are arranged at the inside of the shell；The drive
The output terminal of dynamic power supply is connect with the input terminal of the light source assembly；The light source assembly is connect with the lens module, and institute
State the top that lens module is located at the light source assembly；
For each light source, in the lens module, there are the lens in an optical cavity to match with the light source；
Each optical lampshade is fixedly connected with the upper end of the shell.
Since lens module includes multiple optical cavities, setting is there are one lens in each optical cavity, for each light
Source, there are the lens in an optical cavity in lens module to match with the light source, therefore the light that each light source is sent out can be independent
Be adjusted by corresponding matched lens, i.e., using lens module, a lens adjustment light extraction is shared relative to multiple light sources
Angle, the light-emitting angle of light that multiple light sources can preferably be controlled to send out, so as to improve final light-out effect；While by
It is matched with the light source in for each light source, there are the lens in an optical cavity in lens module so that the light of transmission
A lens, which are shared, relative to multiple light sources wants more, the light of reflection shares a lens relative to multiple light sources to be lacked, therefore,
Light intensity loss is small, and then when the power of light source is larger, and the central light strength of lamps and lanterns is higher.
In a kind of possible design, the lamps and lanterns further include：Hollow funnel-form power source base；
The shell is set in the outside of the power source base, and the power source base is extended downwardly relative to the shell,
And the outer diameter of the power source base upper end is more than the internal diameter of the shell lower end；
The driving power is arranged on the inside of the power source base.
In a kind of possible design, the lamps and lanterns further include lamp cap；
The lamp cap is threadedly coupled with the power source base relative to the extended segment that the shell extends downwardly.
Wherein, after the lamp cap is threadedly coupled with the extended segment, the lamp cap is abutted against with the shell.
In the possible design, " lamp cap is abutted against with shell " illustrates that power source base is not visible in the outside of lamps and lanterns, does not have
Have and be exposed to external part.Power source base is not visible in the outside of lamps and lanterns, first, cause the overall appearance better appearance of lamps and lanterns,
Second is that protection power source pedestal not sensitive for damages.
In a kind of possible design, the upper limb of the power source base is provided with annular groove, is set in the annular groove
It is equipped with the first sealing ring；
Pressure is equipped with the second sealing ring between the shell and the power source base.
In a kind of possible design, further include：Heat radiating cup；
The lateral wall of the heat radiating cup and the madial wall of the shell fit；
The light source assembly is fixed at the inner surface of the bottom of a cup of the heat radiating cup, the appearance of the bottom of a cup of the heat radiating cup
Face fits with first sealing ring.
In a kind of possible design, the heat radiating cup passes through screw connection with the shell；Alternatively,
The madial wall of the shell is formed with the second step face for the bottom of a cup for being used to support heat radiating cup, the cup of the heat radiating cup
Bottom is arranged on the second step face.
In a kind of possible design, the madial wall of the upper end of the shell is formed with First terrace, and described at least one
A optical lampshade includes connecting portion, and the connecting portion is arranged on the First terrace；
The upper limb of the heat radiating cup is higher than the First terrace, and the connecting portion is higher by described first with the heat radiating cup
Fluid sealant is filled between the part of step surface.
The connecting portion and heat radiating cup of optical lampshade are higher by between the part of First terrace filled with fluid sealant, realize light
The sealing between lampshade and heat radiating cup is learned, so as to which extraneous water will not enter the inside of heat radiating cup, protects light source assembly.
In a kind of possible design, the number of the optical lampshade is two, and the second optical lampshade is located at the first optics
The outside of lampshade, the connecting portion and the heat radiating cup of first optical lampshade are filled out between being higher by the part of the First terrace
Filled with fluid sealant.
In a kind of possible design, the material of the first optical lampshade is plastics, and the material of the second optical lampshade is glass.
In a kind of possible design, the lens are collimation lens.
In a kind of possible design, the light source assembly is LED module or surface labeling LED SMD LED.
In a kind of possible design, the light source is LED light source, and the lamps and lanterns are LED PAR lamps.
In a kind of possible design, the shape of the circuit board of the driving power be it is following in any：It is round, oval
Shape, rectangle.
Since lens module includes multiple optical cavities in the application, there are one lens for the interior setting of each optical cavity, right
There are the lens in an optical cavity in each light source, lens module to match with the light source；Therefore each light source is sent out
Light can be individually adjusted by corresponding matched lens, i.e., using lens module, a lens are shared relative to multiple light sources
Adjust light-emitting angle, the light-emitting angle of light that multiple light sources can preferably be controlled to send out, to obtain an entirety, mellow and full, equal
Even face type goes out light source, this goes out light source after the scattering of optical lampshade, and the light being finally emitted is than more uniform, therefore the lamp of the application
The light-out effect of tool is excellent.Simultaneously because for each light source, there are the lens in an optical cavity with being somebody's turn to do in lens module
Light source matches so that the light of transmission shares a lens relative to multiple light sources and wants more, and the light of reflection is relative to multiple light
Source, which shares a lens, to be lacked, and therefore, light intensity loss is small, and then when the power of light source is larger, the central light strength phase of lamps and lanterns
It should be higher.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or it will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this Shen
Some embodiments please, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structure diagram of lamps and lanterns that the application provides；
Fig. 2 is the sectional view along A-A directions in Fig. 1；
Fig. 3 is the three-dimensional exploded view of lamps and lanterns that the application provides；
Reference sign：
11- shells；
111- First terraces；
12- driving powers；
13- light source assemblies；
131- light sources；
14- lens modules；
141- lens；
15- optical lampshades；
151- connecting portions；
16- heat radiating cups；
17- power source bases；
171- extended segments；
The first sealing rings of 18-；
19- lamp caps.
Specific embodiment
Purpose, technical scheme and advantage to make the embodiment of the present application are clearer, below in conjunction with the embodiment of the present application
In attached drawing, the technical solution in the embodiment of the present application is clearly and completely described, it is clear that described embodiment is
Some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art
All other embodiments obtained without making creative work shall fall in the protection scope of this application.
The (if present)s such as term " first ", " second ", " third ", " the 4th " in the application are similar for distinguishing
Object describes specific sequence or precedence without being used for.It should be appreciated that the data used in this way in the appropriate case may be used
To exchange, so as to embodiments herein described herein, such as can be with other than those for illustrating or describing herein
Sequence implement.In addition, term " comprising " and " having " and their any deformation, it is intended that cover non-exclusive packet
Contain, for example, containing the process of series of steps or unit, method, system, product or equipment is not necessarily limited to what is clearly listed
Those steps or unit, but may include not listing clearly or intrinsic for these processes, method, product or equipment
Other steps or unit.
In description in this application, it is to be understood that the fingers such as term " on ", " under ", " interior ", " outer ", " top ", " bottom "
The orientation or position relationship shown is based on orientation shown in the drawings or position relationship, is for only for ease of description the application and simplification
Description rather than instruction imply that signified device or element must have specific orientation, with specific azimuth configuration and behaviour
Make, therefore it is not intended that limitation to the application.
Fig. 1 is the structure diagram of lamps and lanterns that the application provides, and Fig. 2 is the sectional view along A-A directions in Fig. 1, and Fig. 3 is
The three-dimensional exploded view for the lamps and lanterns that the application provides.
Referring to Fig. 1~Fig. 3, the lamps and lanterns of the present embodiment include：Shell 11, driving power 12, light source assembly 13, lens module
14 and at least one optical lampshade 15；Light source assembly 13 includes multiple light sources 131, and lens module 14 includes multiple optical cavities,
There are one lens 141 for setting in each optical cavity；
Driving power 12, light source assembly 13 and lens module 14 are arranged at the inside of shell 11；Driving power 12 it is defeated
Outlet is connect with the input terminal of light source assembly 13；Light source assembly 13 is connect with lens module 14, and lens module 14 is located at light source
The top of component 13；
For each light source, in lens module 14, there are the lens in an optical cavity to match with the light source；
Each optical lampshade 15 is fixedly connected with the upper end of shell 11.
Specifically, the lamps and lanterns of this implementation can be LED PAR lamps, at this point, light source assembly 13 is sent out for LED module or surface mount
Optical diode SMD LED, the light source 131 that light source assembly 13 includes are LED light source.
The structure of the lamps and lanterns of the present embodiment is described in detail below.
The lamps and lanterns of the present embodiment include shell 11, driving power 12, light source assembly 13, lens module 14 and at least one light
Learn lampshade 15；Light source assembly 13 includes multiple light sources 131；Driving power 12, light source assembly 13 and lens module 14 are arranged at
The inside of shell 11；The output terminal of driving power 12 is connect with the input terminal of light source assembly 13；Light source assembly 13 and lens module
14 connections, and lens module 14 is located at the top of light source assembly 13, and for each light source, there are an optics cavities in lens module
Internal lens are matched with the light source；Each optical lampshade 15 is fixedly connected with the upper end of shell 11.
Wherein, for each light source 131, there are the lens in an optical cavity and the light source in lens module 14
Match, refer to for each light source 131, it can be to light that the light source is sent out there are the lens in an optical cavity in lens module 14
Optical design is carried out, if lens are collimation lens, optical design herein is that the light that respective sources are sent out is converged, and is adjusted
The light-emitting angle for the light that whole respective sources are sent out.Optionally, for each light source 131, there are an optics in lens module 14
Lens in cavity are aligned with the light source.
Optionally, the material of shell 11 can be glass, at this point, shell 11 is glass shell.
Glass shell has good high temperature resistance, wider to the scope of application of light source, i.e., suitable for calorific value ratio
Larger light source is also applied for the smaller light source of calorific value.In addition, glass shell also has, service life is longer, water resistance
The advantages of getting well, be unlikely to deform etc..Meanwhile glass shell meets demand of the user to conventional enclosure material.
Optionally, the material of shell 11 can be plastics, at this point, shell 11 is plastic shell.
At this point, plastic shell can be heat safe plastic material, such as：Enhance modified polyvinyl chloride alloy, polycarbonate,
Polymethyl methacrylate, polyvinyl chloride, polystyrene, polyethylene etc..Plastic shell is suitable for low fever, specular removal, longevity
Order light source, such as cold cathode luminous source, LED light source, plasma cold light source etc..In addition, plastic shell is also with non-breakable, easy
Molding, easy coloring, it is ageing-resistant, light-weight, cheap the advantages that.
Wherein, driving power 12, light source assembly 13 and lens module 14 are arranged at the inside of shell 11.
For light source assembly 13：The light source that light source assembly 13 includes can be LED light source.
LED light source has the following advantages：Energy conservation and environmental protection：DC driven, the conversion of electric light power is close to 100%, equal illumination
Effect more energy saving than conventional light source more than 80%；Long lifespan：Service life was up to 6 ten thousand to 10 ten thousand hours, than conventional light source long lifespan
10 times or more；Solid cold light source, epoxy encapsulation are also easily burnt, heat without the part loosened there is no filament light-emitting in lamp body
The shortcomings of deposition, light decay.
For driving power 12：The output terminal of driving power 12 is connect with the input terminal of light source assembly 13, specifically, driving
The output terminal of power supply 12 is connect with the input terminal of light source assembly 13 by conducting wire, and driving power 12 is used for what is included for light source assembly
Each light source 131 is powered.If the light source 131 in light source assembly is LED light source, the used needs of driving power 12 can be by power grid
Alternating voltage is converted into the required DC voltage of lamps and lanterns, each LED light source power supply so as to include for light source assembly 12.
For lens module 14：Lens module 14 is connect with light source assembly 13, and lens module 14 is located at light source assembly 13
Top, specifically, light source assembly 13 can be connected by a snap with lens module 14.The optical cavity that lens module 14 includes
The light source 131 included with light source assembly 13 needs to meet following relationship：For each light source 131, exist in lens module 14
Lens 141 in one optical cavity are matched with light source 131.That is, there are one matched saturating for each tool of light source 131
Mirror 141, the number of optical cavity is more than or equal to the number of light source 131 in light source assembly 13 in lens module 14.
Lens module 14 includes multiple optical cavities, and setting is there are one lens 141 in each optical cavity, and each light source
131 tools are there are one matched lens 141, therefore the light that each light source 131 is sent out can be individually by corresponding matched lens tune
Whole light-emitting angle, the light that multiple light sources 131 are sent out after respective matched lens, are ultimately forming an entirety, mellow and full, equal
Even face type goes out light source.
Since lens module 14 includes multiple optical cavities, set in each optical cavity there are one lens 141, and each
The tool of light source 131 is there are one matched lens 141, therefore the light that each light source 131 is sent out can be individually by corresponding matched
Lens are adjusted, and therefore, using lens module 14, a lens adjustment light-emitting angle are shared relative to multiple light sources 131, can
With the light-emitting angle of light that multiple light sources 131 is preferably controlled to send out, so as to improve final light-out effect；It is simultaneously because every
There are one matched lens 141 for a tool of light source 131 so that the light of transmission shares one thoroughly relative to multiple light sources 131
Mirror is more, and the light of reflection shares a lens relative to multiple light sources 131 to be lacked, and therefore, light intensity loss is small, and then in light
When the power in source is larger, the central light strength of lamps and lanterns is accordingly higher.
It will be appreciated by persons skilled in the art that the optical property of lens module 14 determines that multiple light sources 131 are sent out
Light in the optical property after lens module 14, such as：Light intensity and light-emitting angle.Therefore, lens module 14 is optical
Matter can determines according to actual conditions, such as the property of the use environment of lamps and lanterns and light source in itself.
Optionally, the lens in lens module 14 in each optical cavity can be collimation lens.
For optical lampshade 15：At least one optical lampshade 15, i.e., each optical lampshade are provided in the upper end of shell 11
15 are fixedly connected with the upper end of shell 11.
Wherein, optical lampshade commonly used in the prior art can be selected in optical lampshade 15, is not limited in the present embodiment.
The connection mode of optical lampshade 15 and shell 11 can be as follows：The madial wall of 11 upper end of shell forms First terrace
111, each optical lampshade 15 is connect with First terrace 111.Specifically, the madial wall of 11 upper end of shell forms First terrace
111, each optical lampshade 15 includes connecting portion 151, and connecting portion 151 connects, such as each optics with the bonding of First terrace 111
The connecting portion 151 of lampshade 15 is bonded in by gum on First terrace 111.
The light that each light source 131 that light source assembly 13 includes is sent out is after the adjustment of lens module 14 (relative to each light
The first time optical design for the light that source 131 is sent out), the light projection being emitted from lens module 14 is on optical lampshade 15, optical lamp
The light scattering being emitted from lens module 14 is gone out (to set relative to second of optics of the light for sending out each light source 131 by cover 15
Meter).The light sent out due to each light source 131 of light source assembly 13 after lens module 14, can obtain an entirety, it is mellow and full,
Uniform face type goes out light source, and whole, mellow and full, uniform face type goes out light source after the scattering of optical lampshade 15, the light being finally emitted
Than more uniform.
Optionally, the number of optical lampshade 15 is one, and the material of optical lampshade 15 is plastics.
Plastic optics lampshade can be polymethyl methacrylate optical lampshade or polycarbonate optical lampshade.Plastic optics
Lampshade has many advantages, such as that non-friable, high in machining efficiency, light transmittance is high, can be very good each structure inside protection shell 11.
Optionally, the number of optical lampshade 15 is one, and the material of optical lampshade is glass.
Glass optical lampshade has many advantages, such as high transparency and high temperature tolerance, and light transmittance and temperature tolerance are above plastic light
Learn lampshade.Meanwhile Glass optical lampshade meets demand of the user to traditional lampshade material.
Optionally, the number of optical lampshade 15 is two, and the material of the first optical lampshade is plastics, the second optical lampshade
Material is glass, and the second optical lampshade is located at the outside of the first optical lampshade.
Two optical lampshades are set, and external optical lampshade is glass, internal optical lampshade is plastics, can be outside
During portion's Glass optical lampshade damage, internal plastic optics lampshade can still continue to play the work of protection 11 internal structure of shell
With；While double protection is played to lamp interior structure, since exterior visual is Glass optical lampshade, meet
User is to the needs of traditional lampshade material.
The light that each light source 131 that the light source assembly 13 of the present embodiment includes is sent out passes through lens module 14 and optical lampshade 15
Twice after optical design, the light being finally emitted is than more uniform, that is to say, that the lamps and lanterns light-out effect of the present embodiment is preferable.
Further, in order to which the heat that lamps and lanterns generate in use is distributed, the lamps and lanterns of the present embodiment also wrap
It includes：Heat radiating cup 16.Optionally, the material of heat radiating cup 16 can be aluminium.
Wherein, the lateral wall of heat radiating cup 16 and the madial wall of shell 11 fit；Light source assembly 13 is fixed at heat dissipation
The inner surface of the bottom of a cup of cup 16.In the lamps and lanterns course of work, the heat of the generation of each light source 131 that light source assembly 13 includes can pass through
Heat radiating cup is conducted to shell 11, and shell 11 again distributes heat.
Specifically, 16 set-up mode of heat radiating cup has following two embodiments in the cards.
A kind of possible embodiment is：Heat radiating cup 16 and shell 11 pass through screw connection.
By screw connection, connection mode is simply easily realized, and can cause 16 He of heat radiating cup for heat radiating cup 16 and shell 11
The connection of shell 11 effectively prevent heat radiating cup 16 that position offset occurs than stronger.
Alternatively possible embodiment is：The madial wall of shell 11 is formed with the second of the bottom of a cup for being used to support heat radiating cup
Step surface, the bottom of a cup of heat radiating cup are arranged on second step face.
The bottom of a cup of heat radiating cup 16 is arranged on the second step face of the madial wall of shell 11, without in heat radiating cup 16 and shell
Setting ensure that the integrality of heat radiating cup 16 and shell 11 for the hole of mechanical connection between 11.
Extraneous water enters the inside of heat radiating cup 16 in order to prevent, and the upper limb of the heat radiating cup 16 of the lamps and lanterns of the present embodiment is higher than
First terrace, the connecting portion 151 and heat radiating cup 16 of optical lampshade 15 are higher by between the part of First terrace filled with sealing
Glue realizes the sealing between optical lampshade 15 and heat radiating cup 16, so as to which extraneous water will not enter the inside of heat radiating cup 16, protects
Light source assembly 13 is protected.
It will be appreciated by persons skilled in the art that if the number of optical lampshade 15 is two：First optical lampshade and
Two optical lampshades, the second optical lampshade are located at the outside of the first optical lampshade, then the connecting portion 151 of the first optical lampshade is with dissipating
Hot cup 16 is higher by between the part of First terrace filled with fluid sealant.
Further, in order to protect the driving power of lamps and lanterns, the lamps and lanterns of the present embodiment further include：Power source base 17, driving
Power supply 12 is arranged on the inside of power source base 17；The upper limb of power source base 17 is provided with annular groove, is provided in annular groove
First sealing ring 18；Shell 11 is set in the outside of power source base 17, and power source base 17 is extended downwardly relative to shell 11, and electricity
The outer diameter of 17 upper end of source pedestal is more than the internal diameter of 11 lower end of shell.
Wherein, the material of power source base 17 is plastics, and the shape of power source base 17 can be hollow funnel-form.
Specifically, the shape of the circuit board of driving power 12 is following any：Round, ellipse or rectangle.Group
During filling lamps and lanterns, driving power 12 is put into hollow funnel-form power supply from the upper end of hollow funnel-form power source base 17
The inside of pedestal 17, if the circuit board of driving power 12 is round circuit board or oval circuit board, driving power 12 is in its electricity
The outer diameter of road plate, which is equal at the position of 17 internal diameter of power source base, to stop, and no longer moves down, if the circuit board of driving power 12 is
Rectangle, then driving power 12 its circuit catercorner length be equal to 17 internal diameter of power source base position at stop, no longer to
Lower movement.That is, driving power 12 can also be taken out from power source base 17.
With reference to the assembling process of lamps and lanterns, to " shell 11 is set in the outside of power source base 17, and power source base 17 is opposite
Extended downwardly in shell 11, and the outer diameter of 17 upper end of power source base is more than the internal diameter of 11 lower end of shell " it illustrates.
During lamps and lanterns are assembled, power source base 17 is put into the inside of shell 11, power source base from the upper end of shell 11
17 are more than stop at the position of the internal diameter of shell 11 in its outer diameter；The outer diameter of 17 lower end of power source base is less than the interior of 11 lower end of shell
Diameter, so hollow funnel-form power source base 17 is extended downwardly relative to shell 11, i.e., hollow funnel-form power source base 17
Some is in the outside of shell 11 for lower end, is hollow funnel-form power source base 17 in the part of the outside of shell 11
Extended segment 171.Wherein, pressure is equipped with the second sealing ring between power source base 17 and shell 11.
The lamp cap 19 of lamps and lanterns is threadedly coupled with the extended segment 171, and lamp cap 19 is abutted against with shell 11.
Wherein, lamp cap can be connect with standard electrical light socket, and after lamp cap is connect with standard electrical light socket, lamps and lanterns are connect with extraneous power supply.
Specifically, " lamp cap 19 is abutted against with shell 11 " illustrates that power source base 17 is not visible in the outside of lamps and lanterns, does not have
It is exposed to external part.Power source base 17 is not visible in the outside of lamps and lanterns, first, cause the overall appearance better appearance of lamps and lanterns,
Second is that the not sensitive for damages of protection power source pedestal 17, extraneous after power source base 17 is damaged if power source base 17 is exposed to outside
The position that water is possible by damage enters lamp interior, and then it is possible that damage driving power 12 and lamp cap 19.
Further, the heat radiating cup 16 of the present embodiment is arranged on the top of power source base 17, and the bottom of a cup of heat radiating cup 16
Outer surface fit with the first sealing ring 18 in 17 upper annular recess of power source base.
The setting of first sealing ring 18 can avoid extraneous water from entering the inside of power source base, so as to play protection driving
The effect of power supply 12.
The lamps and lanterns of the present embodiment include：Shell, driving power, light source assembly, lens module and at least one optical lampshade；
Light source assembly includes multiple light sources, and lens module includes multiple optical cavities, and there are one lens for the interior setting of each optical cavity；It drives
Dynamic power supply, light source assembly and lens module are arranged at the inside of shell；The input of the output terminal and light source assembly of driving power
End connection；Light source assembly is connect with lens module, and lens module is located at the top of light source assembly, for each light source, lens
There are the lens in an optical cavity in module to match with the light source；Each optical lampshade is fixedly connected with the upper end of shell.
The lamps and lanterns of the present embodiment while the power for improving light source, can be correspondingly improved the central light strength of lamps and lanterns, and light-out effect is excellent
It is different.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the application, rather than its limitations；To the greatest extent
Pipe is described in detail the application with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that：Its according to
Can so modify to the technical solution recorded in foregoing embodiments either to which part or all technical features into
Row equivalent replacement；And these modifications or replacement, each embodiment technology of the application that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (13)
1. a kind of lamps and lanterns, which is characterized in that including：Shell, driving power, light source assembly, lens module and at least one optics
Lampshade；The light source assembly includes multiple light sources, and the lens module includes multiple optical cavities, set in each optical cavity
There are one lens；
The driving power, the light source assembly and the lens module are arranged at the inside of the shell；The driving electricity
The output terminal in source is connect with the input terminal of the light source assembly；The light source assembly is connect, and described with the lens module
Mirror module is located at the top of the light source assembly；
For each light source, in the lens module, there are the lens in an optical cavity to match with the light source；
Each optical lampshade is fixedly connected with the upper end of the shell.
2. lamps and lanterns according to claim 1, which is characterized in that the lamps and lanterns further include：Hollow funnel-form power source base；
The shell is set in the outside of the power source base, and the power source base is extended downwardly relative to the shell, and institute
The outer diameter for stating power source base upper end is more than the internal diameter of the shell lower end；
The driving power is arranged on the inside of the power source base.
3. lamps and lanterns according to claim 2, which is characterized in that the lamps and lanterns further include lamp cap；
The lamp cap is threadedly coupled with the power source base relative to the extended segment that the shell extends downwardly；
Wherein, after the lamp cap is threadedly coupled with the extended segment, the lamp cap is abutted against with the shell.
4. lamps and lanterns according to claim 2, which is characterized in that the upper limb of the power source base is provided with annular groove, institute
It states and the first sealing ring is provided in annular groove；
Pressure is equipped with the second sealing ring between the shell and the power source base.
5. lamps and lanterns according to claim 4, which is characterized in that further include：Heat radiating cup；
The lateral wall of the heat radiating cup and the madial wall of the shell fit；
The light source assembly is fixed at the inner surface of the bottom of a cup of the heat radiating cup, the outer surface of the bottom of a cup of the heat radiating cup with
First sealing ring fits.
6. lamps and lanterns according to claim 5, which is characterized in that the heat radiating cup passes through screw connection with the shell；Or
Person,
The madial wall of the shell is formed with the second step face for the bottom of a cup for being used to support heat radiating cup, and the bottom of a cup of the heat radiating cup is set
It puts on the second step face.
7. lamps and lanterns according to claim 5, which is characterized in that the madial wall of the upper end of the shell is formed with first step
Face, at least one optical lampshade include connecting portion, and the connecting portion is arranged on the First terrace；
The upper limb of the heat radiating cup is higher than the First terrace, and the connecting portion is higher by the first step with the heat radiating cup
Fluid sealant is filled between the part in face.
8. lamps and lanterns according to claim 7, which is characterized in that the number of the optical lampshade is two, the second optical lamp
Cover is higher by the first step positioned at the outside of the first optical lampshade, connecting portion and the heat radiating cup of first optical lampshade
Fluid sealant is filled between the part in face.
9. lamps and lanterns according to claim 8, which is characterized in that the material of first optical lampshade is plastics, described the
The material of two optical lampshades is glass.
10. according to claim 1~9 any one of them lamps and lanterns, which is characterized in that the lens are collimation lens.
11. according to claim 1~9 any one of them lamps and lanterns, which is characterized in that the light source assembly is LED module or table
Face paste dress light emitting diode SMD LED.
12. according to claim 1~9 any one of them lamps and lanterns, which is characterized in that the light source be LED light source, the lamps and lanterns
For LED PAR lamps.
13. according to claim 1~9 any one of them lamps and lanterns, which is characterized in that the shape of the circuit board of the driving power
Be it is following in any：Round, ellipse, rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721230443.5U CN207584411U (en) | 2017-09-25 | 2017-09-25 | Lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721230443.5U CN207584411U (en) | 2017-09-25 | 2017-09-25 | Lamps and lanterns |
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| Publication Number | Publication Date |
|---|---|
| CN207584411U true CN207584411U (en) | 2018-07-06 |
Family
ID=62728548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721230443.5U Active CN207584411U (en) | 2017-09-25 | 2017-09-25 | Lamps and lanterns |
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| Country | Link |
|---|---|
| CN (1) | CN207584411U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107524936A (en) * | 2017-09-25 | 2017-12-29 | 浙江生辉照明有限公司 | Light fixture |
| CN109357173A (en) * | 2018-10-11 | 2019-02-19 | 楼展积 | High-power heat-dissipation type LED lamp bead |
-
2017
- 2017-09-25 CN CN201721230443.5U patent/CN207584411U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107524936A (en) * | 2017-09-25 | 2017-12-29 | 浙江生辉照明有限公司 | Light fixture |
| WO2019057215A1 (en) * | 2017-09-25 | 2019-03-28 | Zhejiang Shenghui Lighting Co., Ltd. | Lamp |
| CN109357173A (en) * | 2018-10-11 | 2019-02-19 | 楼展积 | High-power heat-dissipation type LED lamp bead |
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