CN208546764U - A kind of novel lamp structure - Google Patents
A kind of novel lamp structure Download PDFInfo
- Publication number
- CN208546764U CN208546764U CN201821210813.3U CN201821210813U CN208546764U CN 208546764 U CN208546764 U CN 208546764U CN 201821210813 U CN201821210813 U CN 201821210813U CN 208546764 U CN208546764 U CN 208546764U
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- Prior art keywords
- light source
- led light
- radiator
- interconnecting piece
- electrical contact
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Abstract
The utility model discloses a kind of novel lamp structures, including nut cap, radiator and LED light source, LED light source includes the first electrical contact and the second electrical contact, first electrical contact and the second electrical contact are respectively the opposite polar end of LED light source, nut cap includes first light source interconnecting piece and the first electrical power source connection, radiator includes second light source interconnecting piece and second source interconnecting piece, first electrical contact of LED light source directly contacts realization with the first light source interconnecting piece of nut cap and is electrically connected, second electrical contact of LED light source and the second light source interconnecting piece of radiator are electrically connected.First electrical contact of LED light source is directly contacted with the first light source interconnecting piece of nut cap and is installed together by the utility model, the electric connection of LED light source and nut cap can be realized without using conducting wire, effectively reduce the number of leads configured in lamps and lanterns described in the utility model, lamp interior spatial volume shared by lead is reduced, designer is facilitated to optimize lamp interior structure.
Description
Technical field
The utility model relates to LED lamp structure technical fields.
Background technique
Traditional lamps and lanterns by incandescent lamp, halogen lamp, xenon lamp to today LED light, with LED technology day increasingly
Exhibition, LED light source is significantly improved in the performance of light efficiency and light distribution, so that LED light source becomes luminous component on current lamps and lanterns
Preferential selection.
A kind of tower-like LED automobile lamp is disclosed application No. is 201220290360.6 patent document, in the patent document
Disclosed technical solution is that LED chip is directly encapsulated into set by aluminum substrate in the planted LED light source side plate of heat radiation body slot position
The LEDCOB light source module in recessed cup having keeps LED light source side plate junction temperature heat conduction path unimpeded to reduce thermoresistance layer, improves and dissipates
Thermal effect reduces light decay.
Although improving the heat dissipation effect of LED light source side plate in the patent document, in the specification of the patent document
In be mentioned to, need lead to realize the electric connection of certain components in car light, this is also universal in existing car light or lamps and lanterns
Existing defect.Due to the presence of the defect, so that current lamps and lanterns all there must be the one of installation lead in production process
Procedure reduces the production efficiency of lamps and lanterns, simultaneously because lead itself is there are certain volume, during lamp structure design
The occupied space in view of lead is needed, fitting structure is restricted to a certain extent.
Utility model content
Technical problem to be solved by the utility model is: how to be realized under the premise of without using lead electrical in lamps and lanterns
The energization of component connects.
The solution that the utility model solves its technical problem is:
A kind of novel lamp structure, including nut cap, radiator and LED light source, the LED light source include the first electrical touching
Point and the second electrical contact, first electrical contact and the second electrical contact are respectively the opposite polar end of LED light source,
The nut cap includes first light source interconnecting piece and the first electrical power source connection, and the first light source interconnecting piece and the first power supply connect
Socket part is electrically connected, and the radiator includes second light source interconnecting piece and second source interconnecting piece, the second light source connection
Portion and second source interconnecting piece are electrically connected, the first electrical contact of the LED light source and the first light source interconnecting piece of nut cap
Directly contact, which is realized, is electrically connected, and the second electrical contact of the LED light source and the second light source interconnecting piece of radiator electrically connect
It connects.
As a further improvement of the above technical scheme, the second of the second electrical contact of the LED light source and radiator
Light source interconnecting piece directly contacts or welds realization and is electrically connected.
As a further improvement of the above technical scheme, the radiator includes being dissipated by the prism that metal material is made
Hot body, the lateral surface of the prism radiator are considered as the second light source interconnecting piece of radiator, the electrical touching of the second of the LED light source
Point is arranged at the LED light source back side, and the LED light source back side fits to the second electricity that prism heat dissipation outside realizes LED light source
The second light source interconnecting piece of gas contact and radiator is electrically connected.
As a further improvement of the above technical scheme, the nut cap includes annular gland, the annular gland medial surface
It is considered as the first light source interconnecting piece of nut cap, conducting boss is provided on the LED light source, the conducting boss is considered as LED light source
The first electrical contact, the annular gland be set in prism radiator top make LED light source conducting boss and annular press
The first light source interconnecting piece that lid medial surface abuts against the first electrical contact and nut cap of realizing LED light source is electrically connected.
As a further improvement of the above technical scheme, the nut cap includes annular gland, the annular gland medial surface
It is equally spacedly equipped with the fixed station 13 of multiple conductions, the fixed station 13 is considered as the first light source interconnecting piece of nut cap, the LED light
Conducting boss is provided on source, the conducting boss is considered as the first electrical contact of LED light source, the fixed station 13 to annular pressure
The distance of tops matches with conducting boss height, and it is wide that the receiving gap between two neighboring fixed station 13 is greater than conducting boss
Degree.
As a further improvement of the above technical scheme, through-hole, the lid are equipped at the central axes of the prism radiator
Cap further includes conducting rod, and the conducting rod is arranged in annular gland bottom centre position, and the conducting rod is considered as the first of nut cap
Electrical power source connection, the conducting rod extend to bottom end from the top of prism radiator by the through-hole of prism radiator.
As a further improvement of the above technical scheme, cylindric the is equipped between the conducting rod and prism radiator
One insulating trip is equipped with the second insulating trip of sheet between the annular gland and prism radiator.
As a further improvement of the above technical scheme, the conducting rod and annular gland are integrally formed.
As a further improvement of the above technical scheme, the nut cap is made using metal material.
As a further improvement of the above technical scheme, the LED light source is the LED lamp bead or described of COB encapsulation
LED light source includes substrate and the LED lamp bead for being disposed on the substrate CSP encapsulation.
The beneficial effects of the utility model are: the utility model by the first electrical contact of LED light source directly with nut cap
The contact of first light source interconnecting piece is installed together, and the electric connection of LED light source and nut cap can be realized without using conducting wire, effectively
The number of leads configured in lamps and lanterns described in the utility model is reduced, lamp interior spatial volume shared by lead is reduced, conveniently sets
Count personnel optimization lamp interior structure.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.Obviously, described attached drawing is a part of the embodiment of the utility model, rather than complete
Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings it
His design scheme and attached drawing.
Fig. 1 is the decomposition texture schematic diagram of the utility model first embodiment；
Fig. 2 is the overall appearance schematic diagram of the utility model；
Fig. 3 is the decomposition texture schematic diagram of the utility model second embodiment.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.In addition, all connection/connection relationships being previously mentioned in text, not singly refer to that component directly connects, and referring to can be according to specific reality
Situation is applied, by adding or reducing couple auxiliary, Lai Zucheng more preferably coupling structure.Each technology in the invention is special
Sign, can be with combination of interactions under the premise of not conflicting conflict.
Referring to Figures 1 and 2, the utility model discloses a kind of novel lamp structure, including nut cap 1, radiator 2 and
LED light source, the LED light source 3 include the first electrical contact and the second electrical contact, first electrical contact and second
Electrical contact is respectively the opposite polar end of LED light source 3, and the nut cap 1 includes that first light source interconnecting piece and the first power supply connect
Socket part, the first light source interconnecting piece and the first electrical power source connection are electrically connected, and the radiator 2 is connected including second light source
Portion and second source interconnecting piece, the second light source interconnecting piece and second source interconnecting piece are electrically connected, the LED light source
3 the first electrical contact directly contacts realization with the first light source interconnecting piece of nut cap 1 and is electrically connected, and the second of the LED light source 3
The second light source interconnecting piece of electrical contact and radiator 2 is electrically connected.It is further to note that in practical application, this is practical
The novel lamps and lanterns are fit directly on power supply, i.e., the described nut cap 1 and radiator 2 are as LED light source 3 and outside
The medium of power supply energization connection, while the mounting structure to match with external power supply is provided for LED light source 3.The utility model will
First electrical contact of LED light source 3 is directly contacted with the first light source interconnecting piece of nut cap 1 and is installed together, without using conducting wire
The electric connection that LED light source 3 Yu nut cap 1 can be realized effectively reduces the number of leads configured in the lamps and lanterns, reduces lead
Shared lamp interior spatial volume facilitates designer to optimize lamp interior structure.
It is further used as preferred embodiment, to be further reduced the number of leads that lamp interior is configured, further
Lamp interior spatial volume shared by lead is reduced, in specific embodiment of the present invention, the second of the LED light source 3 is electrical
Contact directly contacts or welds realization with the second light source interconnecting piece of radiator 2 and is electrically connected.
Specifically, the radiator 2 includes the prism radiator 21 being made by metal material, the prism radiator
21 lateral surface is considered as the second light source interconnecting piece of radiator 2, and the second electrical contact of the LED light source 3 is arranged in LED light source
3 back sides, 3 back side of LED light source fit to 21 lateral surface of prism radiator and realize the second electrical contact of LED light source 3 and dissipate
The second light source interconnecting piece of hot device 2 is electrically connected.It of courses, the LED light source 3 can be configured with multiple, multiple LED lights
Source 3 is separately positioned on each lateral surface of prism radiator 21, and during the manufacturing, LED light source 3 is fixed on heat dissipation
When device 2, tin cream first can be coated to 3 back side of LED light source, then fit to LED light source 3 on 21 lateral surface of prism radiator,
Finally tin cream is melted using heating equipment, then is cooled down, LED light source 3 can be fixed on radiator 2.
Referring to Fig.1, as nut cap 1 described in specific embodiment of the present invention and the first of 3 assembling mode of LED light source
Embodiment is based on above-mentioned 2 structure of radiator, and the nut cap 1 includes annular gland 11, and 11 medial surface of annular gland is considered as lid
The first light source interconnecting piece of cap 1 is provided with conducting boss 31 on the LED light source 3, and the conducting boss 31 is considered as LED light source 3
The first electrical contact, the annular gland 11 be set in 21 top of prism radiator make the conducting boss 31 of LED light source 3 with
11 medial surface of annular gland, which abuts against, realizes that the first electrical contact of LED light source 3 and the first light source interconnecting piece of nut cap 1 electrically connect
It connects.In the actual production process, after LED light source 3 being fixed on radiator 2, annular gland 11 directly can be set in rib
The medial surface on 21 top of column radiator, the conducting boss 31 and annular gland 11 that make each LED light source 3 is in close contact, effectively real
While existing LED light source 3 is electrically connected with nut cap 1, moreover it is possible to guarantee the fastness assembled between LED light source 3 and nut cap 1.In addition
It should be noted that further increase the reliability of the conducting boss 31 of LED light source 3 and the electric connection of annular gland 11, institute
The upper surface of the medial surface and conducting boss 31 of stating annular gland 11 be it is matched, the upper surface of even conducting boss 31 is one
If cambered surface, the medial surface of annular gland 11 is also required to be designed to globoidal structure.
Referring to Fig. 3, as nut cap 1 described in specific embodiment of the present invention and the second of 3 assembling mode of LED light source
Embodiment is based on above-mentioned 2 structure of radiator, and the nut cap 1 includes annular gland 11, and 11 medial surface of annular gland is equidistant
Ground is equipped with the fixed station 13 of multiple conductions, and the fixed station 13 is considered as the first light source interconnecting piece of nut cap 1, on the LED light source 3
It is provided with conducting boss 31, the conducting boss 31 is considered as the first electrical contact of LED light source 3, the fixed station 13 to annular
The distance at 11 top of gland matches with 31 height of conducting boss, and the receiving gap between two neighboring fixed station 13 is greater than conduction
31 width of boss, the setting quantity for of coursing the fixed station 13 are identical as the quantity of LED light source 3.Actual production assembling process
In, after LED light source 3 is fixed on radiator 2, enable the conducting boss 31 of LED light source 3 between two neighboring fixed station 13
Receiving gap pass through after, enable annular gland 11 turn an angle, the conducting boss 31 of LED light source 3 made to be embedded into fixed station
Between 13 and 11 top of annular gland, to realize the electric connection between LED light source 3 and nut cap 1.Relative to nut cap 1 and LED light
The first embodiment of 3 assembling mode of source, nut cap 1 and the assembling of LED light source 3 described in the present embodiment are more secured.
It is further used as preferred embodiment, in specific embodiment of the present invention, the prism radiator 21
Through-hole 22 is equipped at central axes, the nut cap 1 further includes conducting rod 12, and the conducting rod 12 is arranged in 11 bottom of annular gland
Heart position, the conducting rod 12 are considered as the first electrical power source connection of nut cap 1, and the conducting rod 12 passes through the logical of prism radiator 21
Hole 22 extends to bottom end from the top of prism radiator 21, and 21 bottom of prism radiator is additionally provided with nipple 23, described
Nipple 23 is integrally formed, second source connection of the nipple 23 as radiator 2 with prism radiator 21
Portion.The first electrical power source connection of nut cap 1 is extended into 2 second source interconnecting piece of radiator in specific embodiment of the present invention
Position can simplify the design difficulty of external power supply structure in actual design.
It is further used as preferred embodiment, in specific embodiment of the present invention, the conducting rod 12 and prism
It is equipped with the first cylindric insulating trip 4 between radiator 21, sheet is equipped between the annular gland 11 and prism radiator 21
The second insulating trip 5.By the setting of first insulating trip 4 and the second insulating trip 5, nut cap 1 and radiator 2 are effectively improved
Between dielectric strength.
It is further used as preferred embodiment, in specific embodiment of the present invention, the conducting rod 12 and ring
Shape gland 11 be it is integrally formed, effectively improve the production efficiency of nut cap 1, the production assemble flow for shortening entire lamps and lanterns is timely
Between.
Be further used as preferred embodiment, in specific embodiment of the present invention, the nut cap 1 is whole be using
What metal material was made.
It is further used as preferred embodiment, in specific embodiment of the present invention, the LED light source 3 is COB envelope
The LED lamp bead of dress or the LED light source 3 include substrate and the LED lamp bead for being disposed on the substrate CSP encapsulation.If described
LED light source 3 is the LED lamp bead of COB encapsulation, and can equally shorten entire lamps and lanterns manufactures process and time, if the LED
Light source 3 includes substrate and the LED lamp bead for being disposed on the substrate CSP encapsulation, then the cost of LED light source 3 is effectively reduced.
The better embodiment of the utility model is illustrated above, but the invention be not limited to it is described
Embodiment, those skilled in the art can also make various equivalent changes without departing from the spirit of the present invention
Type or replacement, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.
Claims (10)
1. a kind of novel lamp structure, it is characterised in that: including nut cap (1), radiator (2) and LED light source (3), the LED
Light source (3) includes the first electrical contact and the second electrical contact, and first electrical contact and the second electrical contact are distinguished
For the opposite polar end of LED light source (3), the nut cap (1) includes first light source interconnecting piece and the first electrical power source connection, described
First light source interconnecting piece and the first electrical power source connection are electrically connected, the radiator (2) include second light source interconnecting piece and
Second source interconnecting piece, the second light source interconnecting piece and second source interconnecting piece are electrically connected, the LED light source (3)
First electrical contact directly contacts realization with the first light source interconnecting piece of nut cap (1) and is electrically connected, and the of the LED light source (3)
Two electrical contacts and the second light source interconnecting piece of radiator (2) are electrically connected.
2. a kind of novel lamp structure according to claim 1, it is characterised in that: the second of the LED light source (3) is electrical
Contact directly contacts or welds realization with the second light source interconnecting piece of radiator (2) and is electrically connected.
3. a kind of novel lamp structure according to claim 2, it is characterised in that: the radiator (2) includes by metal
The lateral surface of the prism radiator (21) that material is made, the prism radiator (21) is considered as the second light of radiator (2)
Second electrical contact of source interconnecting piece, the LED light source (3) is arranged at LED light source (3) back side, LED light source (3) back side
It fits to prism radiator (21) lateral surface and realizes that second electrical contact of LED light source (3) and the second light source of radiator (2) connect
Socket part is electrically connected.
4. a kind of novel lamp structure according to claim 3, it is characterised in that: the nut cap (1) includes annular gland
(11), annular gland (11) medial surface is considered as the first light source interconnecting piece of nut cap (1), is provided on the LED light source (3)
Conducting boss (31), the conducting boss (31) are considered as the first electrical contact of LED light source (3), annular gland (11) set
Being located at prism radiator (21) top abuts against the conducting boss (31) of LED light source (3) with annular gland (11) medial surface
The first light source interconnecting piece of the first electrical contact and nut cap (1) of realizing LED light source (3) is electrically connected.
5. a kind of novel lamp structure according to claim 3, it is characterised in that: the nut cap (1) includes annular gland
(11), annular gland (11) medial surface is equally spacedly equipped with the fixed station (13) of multiple conductions, fixed station (13) view
For the first light source interconnecting piece of nut cap (1), it is provided with conducting boss (31) on the LED light source (3), the conducting boss (31)
It is considered as the first electrical contact of LED light source (3), distance and conducting boss at the top of the fixed station (13) to annular gland (11)
(31) highly match, the receiving gap between two neighboring fixed station (13) is greater than conducting boss (31) width.
6. a kind of novel lamp structure according to claim 4 or 5, it is characterised in that: the prism radiator (21)
Through-hole (22) are equipped at central axes, the nut cap (1) further includes conducting rod (12), and the conducting rod (12) is arranged in annular gland
(11) bottom centre position, the conducting rod (12) are considered as the first electrical power source connection of nut cap (1), and the conducting rod (12) passes through
The through-hole (22) of prism radiator (21) extends to bottom end from the top of prism radiator (21).
7. a kind of novel lamp structure according to claim 6, it is characterised in that: the conducting rod (12) and prism radiate
It is equipped with cylindric the first insulating trip (4) between body (21), is equipped between the annular gland (11) and prism radiator (21)
The second insulating trip (5) of sheet.
8. a kind of novel lamp structure according to claim 6, it is characterised in that: the conducting rod (12) and annular pressure
It is integrally formed for covering (11).
9. a kind of novel lamp structure according to claim 1, it is characterised in that: it is using gold that the nut cap (1) is whole
Belong to what material was made.
10. a kind of novel lamp structure according to claim 1, it is characterised in that: the LED light source (3) is COB encapsulation
LED lamp bead or the LED light source (3) include substrate and be disposed on the substrate CSP encapsulation LED lamp bead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821210813.3U CN208546764U (en) | 2018-07-26 | 2018-07-26 | A kind of novel lamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821210813.3U CN208546764U (en) | 2018-07-26 | 2018-07-26 | A kind of novel lamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208546764U true CN208546764U (en) | 2019-02-26 |
Family
ID=65425587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821210813.3U Active CN208546764U (en) | 2018-07-26 | 2018-07-26 | A kind of novel lamp structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208546764U (en) |
-
2018
- 2018-07-26 CN CN201821210813.3U patent/CN208546764U/en active Active
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