CN205782144U - A kind of light source module and linear modulation - Google Patents
A kind of light source module and linear modulation Download PDFInfo
- Publication number
- CN205782144U CN205782144U CN201620458888.8U CN201620458888U CN205782144U CN 205782144 U CN205782144 U CN 205782144U CN 201620458888 U CN201620458888 U CN 201620458888U CN 205782144 U CN205782144 U CN 205782144U
- Authority
- CN
- China
- Prior art keywords
- light source
- lamp holder
- optical element
- source module
- pieces
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
This utility model provides a kind of light source module, this light source module includes at least two pieces of circuit substrates and optical element, every piece of circuit substrate has a pair relative surface and extends along its length, wherein a surface is provided with one or more LED light source, another surface that at least two pieces of circuit substrates do not install LED light source faces one another, optical element has the micro structure arranged along this optical element inner surface, micro-structure configuration is the both sides refraction of the light alignment LED light source sent by LED light source, at least two pieces of circuit substrates are fixed at least one end of optical element after running through optical element along its length.This utility model embodiment uses the form that at least two pieces of circuit substrates face one another, light source module can be realized luminous in the angular range of 360 degree, by coordinating the optical element with micro structure, make the light sent from optical element more uniform such that it is able to substitute traditional fluorescent lamp well.The invention also discloses a kind of linear modulation.
Description
Technical field
This utility model relates to field of semiconductor illumination, particularly relates to a kind of light source module and linear modulation.
Background technology
The lighting angle great majority of LED light source module are all within 180 degree in the market, even if existing
The lighting angle having some LED light source modules is 360 degree, but due to the restriction of optical element structure,
Make LED light source module can not realize uniformly light-emitting well.And although traditional fluorescent lamp can realize
360 degree of uniformly light-emittings, but its power consumption is relatively big, is unfavorable for the saving of the energy.Due in ornament lamp, advertisement
In the actual application such as lamp box, the light source module of 360 degree of uniformly light-emittings plays important role.Therefore, exist
On the premise of saving the energy, research and develop a kind of LED light source module being capable of 360 degree of uniformly light-emittings has very much
Necessary.
Utility model content
In view of the above problems, it is proposed that this utility model is to provide one to overcome the problems referred to above or at least portion
Divide a kind of light source module and the linear modulation of ground solution the problems referred to above.
According to one side of the present utility model, it is provided that a kind of light source module, including:
At least two pieces of circuit substrates, every piece of circuit substrate has a pair relative surface and prolongs along its length
Stretching, wherein a surface is provided with one or more LED light source, and described at least two pieces of circuit substrates are not installed
Another surface of described LED light source faces one another；
Optical element, has the micro structure arranged along described optical element inner surface, and described micro-structure configuration is
The both sides refraction of LED light source described in the light alignment that described LED light source is sent, described at least two pieces of circuit
Substrate is fixed at least one end of described optical element after running through described optical element along its length.
Alternatively, described light source module also includes:
Light source bracket, described at least two pieces of circuit substrates are installed on described light source bracket so that described at least
Another surface that two pieces of circuit substrates do not install described LED light source faces one another, and described light source bracket is along long
Degree direction is fixed at least one end of described optical element after running through described optical element.
Alternatively, the micro structure of the inner surface of described optical element includes multiple compact arranged bar shaped sawtooth.
Alternatively, described light source module includes two pieces of circuit substrates；
Described light source bracket is strip structure, upper and lower surface edge and the described light source bracket of described light source bracket
First draw-in groove of the direction extension upper and lower arrangement of formation that upper and lower surface is vertical, the limit of described two pieces of circuit substrates
Edge is fastened in upper and lower described first draw-in groove respectively.
Alternatively, described light source module includes three pieces of circuit substrates；
Described light source bracket is tri-prismoid structure, and each surface of described light source bracket is along propping up with described light source
Vertical direction, each surface of frame extends and forms the second draw-in groove, and the edge of described three pieces of circuit substrates blocks respectively and sets
In described second draw-in groove.
Alternatively, described optical element is bar shaped fluorescent tube.
According to another aspect of the present utility model, additionally provide a kind of linear modulation, including:
According to the light source module according to any one of claim 1-5；
Lamp holder, is arranged at least one end of described light source module, described lamp holder include for described light source die
The electric connection parts that group is electrically connected with, and enclose the mechanical link being located at described electric connection parts periphery
Part；
Base, including the electricity of the external connection for being connected with external drive power supply, described base and described lamp holder
Property connection member be electrically connected with, the mechanical connecting element of described base and described lamp holder is mechanically connected.
Alternatively, the electric connection parts of described lamp holder include conducting terminal；
Described base also includes that female end Stroma and fixed support, the external connection of described base are connected to described mother
On terminal base, described female end Stroma is electrically connected with the conducting terminal of described lamp holder, fixing of described base
Frame is connected to be fixed on described base described lamp holder with the mechanical connecting element of described lamp holder.
Alternatively, the electric connection parts of described lamp holder also include:
Keyset, is placed in inside described lamp holder, for by described conducting terminal and described at least two pieces of circuit bases
Plate is electrically connected with.
Alternatively, the upper end of the mechanical connecting element of described lamp holder is symmetrically arranged with flexible clamp piece, is used for and institute
The fixed support stating base matches, to be fixed on described base by described lamp holder.
Alternatively, described flexible clamp piece is one-body molded with described mechanical connecting element.
Alternatively, described fixed support includes carrier base and is installed on the bracing frame of described carrier base upper end, institute
State female end Stroma to be fixedly mounted on support frame as described above.
Alternatively, described carrier base is provided with that the mechanical connecting element with described lamp holder matches second is led to
Via；
The mechanical connecting element of described lamp holder is configured to pass through hole from the lower end of described carrier base through described second
After upwards passing and rotating, the lower surface of described flexible clamp piece is connected to the upper surface of described carrier base, with reality
Existing described mechanical connecting element and the mechanical connection of described carrier base.
Alternatively, the lower end of described female end Stroma is provided with plug connector, described plug connector be internally provided with gold
Belonging to shell fragment, one end of described metal clips is electrically connected with described external connection, the other end and described conducting terminal
It is electrically connected with.
Alternatively, described female end Stroma also includes the buckle being arranged on described female end Stroma top, and arranges
On described female end Stroma and be positioned at the abutting part below described buckle, buckle on described female end Stroma and supporting
The portion that connects matches with support frame as described above, to realize being fixedly mounted on support frame as described above described female end Stroma.
Alternatively, described abutting part is provided with projection, support frame as described above is additionally provided with spacing hole, described
Spacing hole described in projection access is to be attached with described base when described lamp holder, and works as described light source module
During rotation, control the anglec of rotation of described light source module.
Alternatively, described base also includes insulation shell, and described insulation shell is used for housing described female terminal
Seat and fixed support.
In this utility model embodiment, light source module includes at least two pieces of circuit substrates and optical element, often
Block circuit substrate has a pair relative surface and extends along its length, and wherein a surface is provided with one
Or multiple LED light source, another surface that at least two pieces of circuit substrates do not install LED light source faces one another,
The inner surface of optical element is provided with micro structure, and micro structure is for the light alignment LED sent by LED light source
The both sides refraction of light source, at least two pieces of circuit substrates are fixed on optics unit after running through optical element along its length
At least one end of part.This utility model embodiment uses the form that at least two pieces of circuit substrates face one another, can
To realize the luminescence in the angular range of 360 degree of light source module, by coordinating the optical element with micro structure,
Make the light sent from optical element more uniform such that it is able to substitute traditional fluorescent lamp well.
Further, this utility model is by being installed on the electrical junction of the lamp holder of light source module at least one end
Part and mechanical connecting element coordinate with base, can realize lamp holder and the electric connection of base and machinery simultaneously
Connect, wherein, be electrically connected with the connected mode using conducting terminal to match with female end Stroma, light can be made
Source module is more preferable with the electric connection effect of base.
Described above is only the general introduction of technical solutions of the utility model, in order to it is new to better understand this practicality
The technological means of type, and can being practiced according to the content of description, and in order to allow of the present utility model on
State and can become apparent with other objects, features and advantages, be embodied as especially exemplified by of the present utility model below
Mode.
According to below in conjunction with the accompanying drawing detailed description to this utility model specific embodiment, those skilled in the art
Will become more apparent from of the present utility model above-mentioned and other purposes, advantage and feature.
Accompanying drawing explanation
By reading the detailed description of hereafter preferred implementation, various other advantage and benefit for ability
Territory those of ordinary skill will be clear from understanding.Accompanying drawing is only used for illustrating the purpose of preferred implementation, and also
It is not considered as restriction of the present utility model.And in whole accompanying drawing, it is denoted by the same reference numerals phase
Same parts.In the accompanying drawings:
Fig. 1 shows the structural representation of the light source module according to one embodiment of this utility model；
Fig. 2 shows the partial structurtes schematic diagram of the light source module according to embodiment illustrated in fig. 1；
Fig. 3 shows the partial structurtes schematic diagram of the light source module according to another embodiment of this utility model；
Fig. 4 shows the structural representation of the light source module according to embodiment illustrated in fig. 3；
Fig. 5 shows the distribution curve flux figure of the light source module according to one embodiment of this utility model；
Fig. 6 shows the decomposition texture schematic diagram of the linear modulation according to one embodiment of this utility model；
Fig. 7 a shows the partial structurtes schematic diagram of the linear modulation according to one embodiment of this utility model；
Fig. 7 b shows the partial structurtes schematic diagram of the linear modulation according to one embodiment of this utility model；
Fig. 8 shows the internal structure schematic diagram of the lamp holder of the linear modulation according to one embodiment of this utility model；
Fig. 9 shows the partial structurtes schematic diagram of the lamp holder of the linear modulation according to one embodiment of this utility model；
Figure 10 shows the inside partial structurtes schematic diagram of the linear modulation according to one embodiment of this utility model；
Figure 11 shows the decomposition texture signal of the base of the linear modulation according to one embodiment of this utility model
Figure；
Figure 12 shows the partial structurtes signal of the base of the linear modulation according to one embodiment of this utility model
Figure；And
Figure 13 shows the partial sectional view of the linear modulation according to one embodiment of this utility model.
Detailed description of the invention
It is more fully described the exemplary embodiment of the disclosure below with reference to accompanying drawings.Although accompanying drawing shows
The exemplary embodiment of the disclosure, it being understood, however, that may be realized in various forms the disclosure and should be by
Embodiments set forth here is limited.On the contrary, it is provided that these embodiments are able to be best understood from this
Open, and complete for the scope of the present disclosure can be conveyed to those skilled in the art.
For solving above-mentioned technical problem, this utility model embodiment provides a kind of light source module, this light source die
Group can apply in the lightings such as ornament lamp, the lamp box of lighting at two sides and street lamp.See Fig. 1, light
Source module 1 includes at least two pieces of circuit substrates 12 (showing the structure of two pieces of circuit substrates in Fig. 1) and light
Learning element 14, wherein, optical element 14 is tubulose, has and extends along longitudinally (length direction)
Hollow body portion and be positioned at the end at two ends, hollow body portion.Every piece of circuit substrate 12 has relative a pair
Surface the length direction along optical element 14 extend, and wherein a surface is provided with one or more LED light
Source 13, another surface that at least two pieces of circuit substrates 12 do not install LED light source 13 faces one another, with reality
Existing LED light source 13 can be luminous with 360 degree.Optical element 14 has along the setting of optical element 14 inner surface
Micro structure 141, the light 131 that this micro structure 141 is configured to send LED light source 13 is to LED light
The both sides refraction in source 13, such that it is able to realize sending 360 degree of uniform light 131 from optical element 14.
Further, at least two pieces of circuit substrates 12 run through optical element 14 along the length direction of optical element 14, and
At least two pieces of circuit substrates 12 are made to be fixed at least one end of optical element 14.The most real at this utility model
Executing in mode, optical element 14 uses bar shaped fluorescent tube, and this bar shaped fluorescent tube can be cylindrical or other shapes.
It addition, the light source used in this embodiment is LED light source, it is also possible to be other kinds of light source, example
Such as EL (electroluminescent, electroluminescent) light source etc..For the light mentioned in this utility model
The kind in source and the shape of optical element are not specifically limited.
In alternative embodiment of the present utility model, as it is shown in figure 1, light source module 1 can also include light source
Support 15, at least two pieces of circuit substrates 12 are installed on light source bracket 15, so that at least two pieces of circuit substrates
12 another surfaces not installing LED light source 13 face one another, and light source bracket 15 is along the length of optical element 14
Degree direction is fixed at least one end of optical element 14 after running through optical element 14.Here, at least two blocks of electricity
Base board 12 can be two pieces of circuit substrates 121 as shown in Figure 2, it is also possible to is three pieces as shown in Figure 3
Circuit substrate 122, is carried out with the light source bracket of respective shapes for the circuit substrate of varying number separately below
It is discussed in detail.
In an embodiment of the present utility model, when at least two pieces of circuit substrates 12 are two as shown in Figure 2
During block circuit substrate 121, every piece of circuit substrate 121 has a pair relative surface and along optical element 14
Length direction extend, wherein, a surface of circuit substrate 121 is provided with one or more LED light source
13, light source bracket 15 is in strip structure, and these two pieces of circuit substrates 121 do not install the another of LED light source 13
One surface is separately mounted in the upper and lower surface of light source bracket 15 so that two pieces of circuit substrates 121 are not installed
Another surface of LED light source 13 faces one another, such that it is able to realize the angle that LED light source 13 is at 360 degree
Luminescence in the range of degree, the upper and lower surface of light source bracket 15 is along the side vertical with this light source bracket 15 upper and lower surface
To extending a pair first draw-in grooves 151 forming upper and lower arrangement, two pieces of circuit substrates 121 prop up along light source respectively
The length direction of frame 15 inserts the first draw-in groove 151, and its edge is fastened in the first upper and lower draw-in groove 151 respectively.
Light source bracket 15 is fixed on optical element 14 after running through optical element 14 along the length direction of optical element 14
At least one end.Here, light source bracket 15 can use aluminium material or plastic material etc..
In alternative embodiment of the present utility model, optical element 14 has the interior table along this optical element 14
The micro structure 141 that face is arranged, micro structure 141 can be multiple compact arranged bar shaped sawtooth.Micro structure 141
Light 131 for being sent by LED light source 13 reflects to the both sides of LED light source 13, so that light source die
Group 1 reaches the effect of 360 degree of uniformly light-emittings.Due at the horizontal plane direction of two pieces of circuit substrates 121,
LED light source 13 cannot directly be mapped to, and therefore this position is without arranging micro structure 141, as it is shown in figure 1,
The inner surface of optical element 14 is rectangle structure 16, the width of this rectangle structure 16 and two pieces of circuit bases
The thickness of plate 12 is suitable, and length is suitable with the length of two pieces of circuit substrates 12.
In another embodiment of the present utility model, when at least two pieces of circuit substrates 12 are as shown in Figure 3
During three pieces of circuit substrates 122, seeing Fig. 3 and Fig. 4, light source module 2 includes 24, three blocks of electricity of optical element
Base board 122, and light source bracket 25.Wherein, every piece of circuit substrate 122 has a pair relative surface
And extend along its length, wherein a surface is provided with one or more LED light source 23, light source bracket
25 in tri-prismoid structure, and three pieces of circuit substrates 122 are separately mounted on each surface of light source bracket 25,
Another surface of LED light source 23 is not installed faces one another realizing three pieces of circuit substrates 122, light source bracket
The direction vertical along surface each with light source bracket 25, each surface of 25 extends and is formed three to the second draw-in groove 251,
Three pieces of circuit substrates 122 insert the second draw-in groove 251 along the length direction of light source bracket 25 respectively, and its edge divides
It is not fastened in the second draw-in groove 251.This light source bracket 25 is fixed on optical element after running through optical element 24
At least one end of 24.Light source bracket 25 can use aluminium material or plastic material etc..
In this utility model embodiment, optical element 24 has along the setting of this optical element 24 inner surface
Micro structure 241, this micro structure 241 can be multiple compact arranged bar shaped sawtooth, for by LED light source
The light 231 that 23 send to the both sides of LED light source 23 reflect so that light source module 2 reach 360 degree equal
The effect of even luminescence.
Foregoing embodiments describes the circuit substrate of varying number and the light source bracket of respective shapes respectively at light
Application in the module of source, this utility model embodiment can realize 360 degree of uniformly light-emittings, see Fig. 1 and Tu
2, when light source module 1 uses two pieces of circuit substrates 121 and the light source bracket 15 in strip structure, every piece
The LED light source 13 installed on circuit substrate 121 is responsible for the lighting angle of 180 degree；See Fig. 3 and Fig. 4,
When light source module 2 uses three pieces of circuit substrates 122 and the light source bracket 25 in tri-prismoid structure, often
The LED light source 23 installed on block circuit substrate 122 is responsible for the lighting angle of 120 degree.By that analogy, if
When light source module uses four pieces of circuit substrates and the light source bracket in four prisms cylinder structure, on every piece of circuit substrate
The LED light source installed is responsible for the lighting angle of 90 degree.Visible, by 360 degree of quantity divided by circuit substrate,
Then can draw the responsible lighting angle of light source installed on every piece of circuit substrate.Therefore, if for
On every piece of circuit substrate install light source responsible lighting angle have different requirements, then can basis
It is actually needed the quantity selecting suitable circuit substrate.
Further, the optical element 24 shown in the optical element 14 and Fig. 4 shown in Fig. 1, can use
Diffusion plastic material, the diffusance of diffusion plastics is controlled by the ratio of diffusant inside adjusting, to eliminate
The macula lutea brought by micro structure and dispersion.It is for instance possible to use light diffusion PC (Polycarbonate, poly-
Carbonic ester) plastics, it is with transparent PC plastics as base material, add a certain proportion of light diffusing agent and its
A kind of printing opacity that its auxiliary agent is polymerized through special process and opaque photodiffusion material.
Light source module in order to more clearly embody in this utility model can realize 360 degree of uniformly light-emittings,
Seeing the distribution curve flux figure of the light source module of Fig. 5, in Figure 5, the distribution curve flux in distribution curve flux figure represents
The light that light source module sends distribution situation in space.The transverse axis of distribution curve flux figure represents angle, the longitudinal axis
Represent illumination intensity value.As can be drawn from Figure 5, the distribution curve flux of light source module of the present utility model is similar to
Circle, therefore, this light source module can realize 360 degree of luminescences, and light source module is each in distribution curve flux
Angle illumination intensity value be more or less the same, thus, this light source module can realize uniformly light-emitting.To sum up,
Light source module in this utility model embodiment can realize 360 degree of uniformly light-emittings.
Conceiving based on same utility model, this utility model embodiment additionally provides a kind of linear modulation, sees figure
6 and Fig. 7 a, linear modulation 3 includes that (light source module 30 can be the light source module in Fig. 1 to light source module 30
Light source module 2 in 1 and Fig. 4), lamp holder 31 and base 32.Wherein, lamp holder 31 is arranged on light source
At least one end of module 30, lamp holder 31 includes the electrical junction for being electrically connected with light source module 30
Part 311, and enclose the mechanical connecting element 312 being located at electric connection parts 311 periphery, in this embodiment
In, mechanical connecting element 312 is loop configuration, is surrounded on the periphery being electrically connected with parts 311.Base 32
Including the external connection 321 for being connected with external drive power supply (not shown in Fig. 6 and Fig. 7 a), base
32 are electrically connected with the electric connection parts 311 of lamp holder 31, the mechanical link of base 32 and lamp holder 31
Part 312 is mechanically connected.Alternatively, mechanical connecting element 312 can use isolation material, such as, can adopt
With plastics, rubber etc..
In alternative embodiment of the present utility model, see Fig. 7 b and Fig. 8, the electrical junction of lamp holder 31
Part 311 (as shown in Figure 7a) includes conducting terminal 310 and keyset 315, and keyset 315 is placed in light source
The lamp holder 31 of module 30 is internal, and keyset 315 is electrically connected with one end of conducting terminal 310, and at least
Two pieces of circuit substrates 12 (as shown in Figure 1) are electrically connected with, such that it is able to realize conducting terminal 310 with at least
The electric connection of two pieces of circuit substrates 12.
It is now as a example by three pieces of circuit substrates 122 by least two pieces of circuit substrates 12, sees Fig. 8, keyset
315 inside being positioned at lamp holder 31, and being installed on the end face of lamp holder 31, one end of conducting terminal 310 with
Keyset 315 is electrically connected with, and conducting terminal 310 can use with keyset 315 and the connected mode such as weld and enter
Row connects.The outside of one end that conducting terminal 310 is electrically connected with keyset 315, and it is positioned at keyset
315 are provided with three bar holes 316, are connected and installed with three pieces of circuit substrates 122 (such as Figure 10 for fixing
Shown in) light source bracket 25 (as shown in Figure 10).Fig. 9, conducting terminal is seen on the basis of Fig. 8
310 through holes not arranged in the middle part of lamp holder 31 with one end that keyset 315 is connected are (Fig. 8 and Fig. 9
The most not shown) in pass, and be positioned on the conducting terminal 310 outside lamp holder 31 and also include fixed block 319,
So that conducting terminal 310 is firmly installed on keyset 315, prevent conducting terminal 310 at keyset 315
Upper slide downward.
On the basis of Fig. 8, see Figure 10, light source bracket 25 grafting of three pieces of circuit substrates 122 is installed
In the bar hole 316 of keyset 315, the edge of bar hole 316 and be connected with bar hole 316 three
Multiple pad 317 it is correspondingly provided with, for by three pieces of circuit substrates 122 and keyset on block circuit substrate 122
315 weld.
Seeing Fig. 7 b on the basis of Figure 11, base 32 also includes female end Stroma 33 and fixed support 323,
The external connection 321 of base 32 is connected on female end Stroma 33, and the lower end of female end Stroma 33 is provided with grafting
Part 34, the conduction that the plug connector 34 of female end Stroma 33 is outside with being positioned at light source module 30 (seeing Fig. 7 b)
One end of terminal 310 is electrically connected with, the fixed support 323 of base 32 and the mechanical connecting element of lamp holder 31
312 connect to be fixed on base 32 by lamp holder 31.Groove 318 it is additionally provided with on mechanical connecting element 312,
And this groove 318 encloses and is located at conducting terminal 310 periphery, the plug connector 34 of female end Stroma 33 is plugged on groove
In 318, to realize the electric connection of female end Stroma 33 and conducting terminal 310.Additionally, base 32 also may be used
To include insulation shell 324, this insulation shell 324 is used for housing female end Stroma 33 and fixed support 323,
Insulation shell 324 upper end is provided with aperture 3241, so that the external connection 321 being not disposed in female end Stroma 33
Pass from aperture 3241.
With continued reference to Fig. 7 b and Figure 11, on the edge of the mechanical connecting element 312 of the loop configuration of lamp holder 31
End is symmetrically arranged with flexible clamp piece 313, for matching with the fixed support 323 of base 32, with by lamp holder
31 are fixed on base 32, it is achieved lamp holder 31 and the mechanical connection of base 32.Of the present utility model can
Selecting in embodiment, flexible clamp piece 313 is one-body molded with mechanical connecting element 312, and flexible clamp piece 313 in
Zigzag structure.
Further, lamp holder 31 is installed, at the mechanical connection of lamp holder 31 with the correct of base 32 for convenience
The upper end of parts 312 is provided with error-proof structure 314, this error-proof structure 314 and mechanical connecting element 312 1
Body formed, the design of error-proof structure 314 can avoid the connection error caused due to the carelessness of operator.
In this utility model embodiment, seeing Figure 11 or Figure 12, fixed support 323 can include support
Seat 325 and the bracing frame 326 being installed on carrier base 325 upper end.Wherein, bracing frame 326 arcuately structure,
This bracing frame 326 includes U-shaped main part and a pair support sector of the formation that stretches out from its lower ora terminalis, supports
First matched with female end Stroma 33 it is provided with by hole 327, female end on the U-shaped main part of frame 326
Stroma 33 access first is by hole 327, to be fixedly installed on bracing frame 326 by female end Stroma 33.?
In this utility model embodiment, can be by the support sector of bracing frame 326 and carrier base 325 in the way of using welding
Fixing connect, additionally, screw can also be used to coordinate with screwed hole for both or the connected mode such as bonding is carried out
Connect.
In this utility model one alternative embodiment, on the basis of Figure 11 or Figure 12, see Fig. 7 b, support
Be provided with that the mechanical connecting element 312 with lamp holder 31 (as shown in Figure 7b) matches on seat 325 second
By hole 328, the mechanical connecting element 312 of lamp holder 31 passes through hole from the lower end of carrier base 325 second
328 upwards pass, by rotating light source module 30 (as shown in Figure 7b) so that flexible clamp piece 313 (as
Shown in Fig. 7 b) lower surface be connected to the upper surface of carrier base 325, thus realize mechanical connecting element 312
Mechanical connection with carrier base 325.
With continued reference to Figure 11, female end Stroma 33 can also include the buckle being arranged on female end Stroma 33 top
331, and be arranged on female end Stroma 33 and be positioned at the abutting part 332 below buckle 331, work as female terminal
Seat 33 from carrier base 325 bottom access bracing frame 326 first by hole 327 time, buckle 331
Lower surface is connected to the upper surface of bracing frame 326, and the upper surface of abutting part 332 is connected to bracing frame 326
Lower surface, thus female end Stroma 33 is fixedly mounted on bracing frame 326.It addition, abutting part 332
On be provided with projection (not shown in Figure 11), bracing frame 326 is provided with the spacing hole coordinated with projection
329, projection access spacing hole 329, after lamp holder 31 has been connected with base 32, rotating light source die
During group 30 (as shown in Figure 7b), female end Stroma 33 together rotates under the drive of light source module 30,
Now, the projection on abutting part 332 matches to control female terminal with the spacing hole 329 on bracing frame 326
The anglec of rotation of seat 33, and then control the anglec of rotation of light source module 30.Here, to light source module 30
The anglec of rotation do not limit, as long as light source module 30 can realize rotating, and do not affect lamp holder 31 He
Being electrically connected with normally and be mechanically connected of base 32.
Further, see Figure 13, plug connector 34 be internally provided with metal clips 35, metal clips 35
One end be electrically connected with external connection 321, the other end and be placed in outside lamp holder 31 conducting terminal 310 electricity
Property connect.
Linear modulation 3 of the present utility model can realize light source module 30 and be electrically connected with base 32 simultaneously
And mechanical connection so that light source module 30 and the installation of base 32, dismantle and change convenient, electrically
It is connected by the connected mode that conducting terminal 310 matches, and conducting terminal 310 with female end Stroma 33
Figure place can carry out free splicing control according to design requirement, by coordinating external driving power supply, thus can
It is electrically connected with realizing the conducting terminal 310 of two, three, four and five, and then light can be met
The multi color temperature light modulation toning function of source module 30, and intelligent control function.
In this utility model one embodiment, multiple linear modulations 3 can be installed as the light source of lighting
In lighting, and according to the brightness needs of lighting, reasonably select the number of linear modulation 3.Separately
Outward, it is also possible to directly the lifting of multiple linear modulations 3 is got up, by adjusting the height of the linear modulation 3 lifted,
And the distance between each linear modulation, make multiple linear modulation 3 be combined into the ornament lamp of various pattern.
So far, although those skilled in the art will appreciate that the most detailed to illustrate and describe this practicality new
Multiple exemplary embodiments of type, but, in the case of without departing from this utility model spirit and scope, still
Can directly determine according to this utility model disclosure or derive the many meeting this utility model principle
Other variations or modifications.Therefore, scope of the present utility model is it is understood that and regard as covering all these
Other variations or modifications.
Claims (17)
1. a light source module, it is characterised in that including:
At least two pieces of circuit substrates, every piece of circuit substrate has a pair relative surface and prolongs along its length
Stretching, wherein a surface is provided with one or more LED light source, and described at least two pieces of circuit substrates are not installed
Another surface of described LED light source faces one another；
Optical element, has the micro structure arranged along described optical element inner surface, and described micro-structure configuration is
The both sides refraction of LED light source described in the light alignment that described LED light source is sent, described at least two pieces of circuit
Substrate is fixed at least one end of described optical element after running through described optical element along its length.
Light source module the most according to claim 1, it is characterised in that also include:
Light source bracket, described at least two pieces of circuit substrates are installed on described light source bracket so that described at least
Another surface that two pieces of circuit substrates do not install described LED light source faces one another, and described light source bracket is along long
Degree direction is fixed at least one end of described optical element after running through described optical element.
Light source module the most according to claim 2, it is characterised in that the interior table of described optical element
The micro structure in face includes multiple compact arranged bar shaped sawtooth.
Light source module the most according to claim 3, it is characterised in that described light source module includes two
Block circuit substrate；
Described light source bracket is strip structure, the upper and lower surface of described light source bracket along with on described light source bracket
The direction that lower surface is vertical extends the first draw-in groove forming upper and lower arrangement, the edge of described two pieces of circuit substrates
It is fastened on respectively in upper and lower described first draw-in groove.
Light source module the most according to claim 3, it is characterised in that described light source module includes three
Block circuit substrate；
Described light source bracket is tri-prismoid structure, and each surface of described light source bracket is along propping up with described light source
Direction extension formation the second draw-in groove that each surface of frame is vertical, the edge of described three pieces of circuit substrates is fastened on respectively
In described second draw-in groove.
Light source module the most according to claim 3, it is characterised in that described optical element is bar shaped
Fluorescent tube.
7. a linear modulation, it is characterised in that including:
According to the light source module according to any one of claim 1-6；
Lamp holder, is arranged at least one end of described light source module, described lamp holder include for described light source die
The electric connection parts that group is electrically connected with, and enclose the mechanical link being located at described electric connection parts periphery
Part；
Base, including the electricity of the external connection for being connected with external drive power supply, described base and described lamp holder
Property connection member be electrically connected with, the mechanical connecting element of described base and described lamp holder is mechanically connected.
Linear modulation the most according to claim 7, it is characterised in that the electrical junction of described lamp holder
Part includes conducting terminal；
Described base also includes that female end Stroma and fixed support, the external connection of described base are connected to described mother
On terminal base, described female end Stroma is electrically connected with the conducting terminal of described lamp holder, fixing of described base
Frame is connected to be fixed on described base described lamp holder with the mechanical connecting element of described lamp holder.
Linear modulation the most according to claim 8, it is characterised in that the electrical junction of described lamp holder
Part also includes:
Keyset, is placed in inside described lamp holder, for by described conducting terminal and described at least two pieces of circuit bases
Plate is electrically connected with.
Linear modulation the most according to claim 8, it is characterised in that the mechanical link of described lamp holder
The upper end of part is symmetrically arranged with flexible clamp piece, for matching with the fixed support of described base, with by described
Lamp holder is fixed on described base.
11. linear modulations according to claim 10, it is characterised in that described flexible clamp piece is with described
Mechanical connecting element is one-body molded.
12. linear modulations according to claim 11, it is characterised in that described fixed support includes propping up
Stand and the bracing frame being installed on described carrier base upper end, described female end Stroma is fixedly mounted on support frame as described above
On.
13. linear modulations according to claim 12, it is characterised in that be provided with on described carrier base
Second matched with the mechanical connecting element of described lamp holder passes through hole；
The mechanical connecting element of described lamp holder is configured to pass through hole from the lower end of described carrier base through described second
After upwards passing and rotating, the lower surface of described flexible clamp piece is connected to the upper surface of described carrier base, with reality
Existing described mechanical connecting element and the mechanical connection of described carrier base.
14. linear modulations according to claim 8, it is characterised in that the lower end of described female end Stroma sets
Be equipped with plug connector, described plug connector be internally provided with metal clips, one end of described metal clips is with described
External connection is electrically connected with, and the other end is electrically connected with described conducting terminal.
15. linear modulations according to claim 12, it is characterised in that described female end Stroma also includes
It is arranged on the buckle on described female end Stroma top, and is arranged on described female end Stroma and is positioned at described buckle
The abutting part of lower section, buckle and abutting part on described female end Stroma match with support frame as described above, to realize
Described female end Stroma is fixedly mounted on support frame as described above.
16. linear modulations according to claim 15, it is characterised in that be provided with on described abutting part
Projection, support frame as described above is additionally provided with spacing hole, and described in described projection access, spacing hole is with when described lamp holder
It is attached with described base, and when described light source module rotates, controls the rotation of described light source module
Angle.
17. linear modulations according to any one of-16 according to Claim 8, it is characterised in that described base is also
Including insulation shell, described insulation shell is used for housing described female terminal seat and fixed support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620458888.8U CN205782144U (en) | 2016-05-18 | 2016-05-18 | A kind of light source module and linear modulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620458888.8U CN205782144U (en) | 2016-05-18 | 2016-05-18 | A kind of light source module and linear modulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205782144U true CN205782144U (en) | 2016-12-07 |
Family
ID=58118139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620458888.8U Active CN205782144U (en) | 2016-05-18 | 2016-05-18 | A kind of light source module and linear modulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205782144U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108253380A (en) * | 2016-12-28 | 2018-07-06 | 苏州欧普照明有限公司 | A kind of optical element and the lighting device with the optical element |
| CN109210504A (en) * | 2018-10-11 | 2019-01-15 | 珠海市金谷源照明电器有限公司 | A kind of mounting rack and LED line |
| WO2024051836A1 (en) * | 2022-09-08 | 2024-03-14 | 苏州欧普照明有限公司 | Protection assembly, linear lighting assembly, light source assembly and lamp |
-
2016
- 2016-05-18 CN CN201620458888.8U patent/CN205782144U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108253380A (en) * | 2016-12-28 | 2018-07-06 | 苏州欧普照明有限公司 | A kind of optical element and the lighting device with the optical element |
| CN109210504A (en) * | 2018-10-11 | 2019-01-15 | 珠海市金谷源照明电器有限公司 | A kind of mounting rack and LED line |
| CN109210504B (en) * | 2018-10-11 | 2024-01-30 | 珠海市金谷源照明电器有限公司 | Mounting bracket and LED line lamp |
| WO2024051836A1 (en) * | 2022-09-08 | 2024-03-14 | 苏州欧普照明有限公司 | Protection assembly, linear lighting assembly, light source assembly and lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103906971B (en) | The holding element of face light lamp for keeping at least one plane, the complete set of equipments and photophore being made of the keeping body of multiple lamp holders and multiple length | |
| US9074758B2 (en) | Interlocking light sheet tiles | |
| CN102072438B (en) | Lighting device, and display apparatus providing lighting device | |
| US8292447B2 (en) | Backlight unit and display apparatus having the same | |
| US8950899B2 (en) | Light device with display means has track-means and removable LED-units | |
| CN205782144U (en) | A kind of light source module and linear modulation | |
| CN102472439A (en) | Illumination device, display device, and television receiver | |
| CN101660708A (en) | Light guide module and light emitting diode (LED) lamp fitting using same | |
| US20110103050A1 (en) | 360 Degree Viewable Light Emitting Apparatus | |
| CN107084368A (en) | Lens and light source module | |
| KR100913832B1 (en) | Led lamp structure | |
| CN102472438A (en) | Illumination device, display device, and television receiver | |
| CN102954397B (en) | Back light unit and the illuminator including the back light unit | |
| CN206191346U (en) | Linear lamp and linear banks | |
| CN101655196B (en) | Led lamp | |
| CN103162200B (en) | Ligthing paraphernalia | |
| CN105180032A (en) | Illumination lamp and illumination lamp assembly | |
| CN105371161B (en) | A kind of LED direct-light-type backlights and its luminescent method | |
| CN103104845B (en) | LED light device | |
| CN202266907U (en) | Flat type light-emitting diode (LED) lamp unit body and LED lamp | |
| CN204084188U (en) | For strip lens and the large-angle LED fluorescent lamp of LED daylight lamp | |
| CN209688541U (en) | LED module and LED neon light tube | |
| CN209132553U (en) | Lighting means, backlight module and its display equipment | |
| CN203322847U (en) | Light emitting device and lighting device | |
| CN207394394U (en) | Illumination module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |