CN206875237U - Led anti-explosion lamp - Google Patents
Led anti-explosion lamp Download PDFInfo
- Publication number
- CN206875237U CN206875237U CN201720794889.4U CN201720794889U CN206875237U CN 206875237 U CN206875237 U CN 206875237U CN 201720794889 U CN201720794889 U CN 201720794889U CN 206875237 U CN206875237 U CN 206875237U
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- China
- Prior art keywords
- light source
- source board
- substrate
- driving power
- terminal box
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Abstract
A kind of LED anti-explosion lamp, including the housing with substrate, the light source board of the substrate front side is arranged at, the positive multiple LED light sources of the light source board is arranged at, covers at translucent cover, the driving power that closed light-source chamber on the light source board and between the light source board be present, the driving power is also mounted on the front of the light source board, the housing also to form the terminal box with wire connection cavity with stretching out from the substrate back, is sealed in the terminal box opening and is fixed with outlet lid.Driving power is installed in closed light-source chamber, terminal box is directly molded on the back of substrate, the lead of driving power is directly entered in wire connection cavity in closed light-source chamber, outlet lid is passed through after carefully connecting the wire with external power source, it is tightly connected between outlet lid and terminal box, it is convenient using ten sides when installing in operator, production cost is greatly reduced, and save material, the social energy.
Description
Technical field
It the utility model is related to a kind of LED anti-explosion lamp.
Background technology
LED anti-explosion lamp of the prior art, including the housing with substrate, be arranged at the substrate front side light source board,
The positive multiple LED light sources of the light source board are arranged at, covers on the light source board and exists between the light source board close
The translucent cover of black out source chamber, driving power, power pack is sealedly connected with the heat dissipating layer of the substrate back, is sealed on power pack
Be connected with interlayer lid, interlayer covers and is sealedly connected with outlet lid, form power source cavity between the power pack and the interlayer lid, institute
State and form wire connection cavity between outlet lid and the interlayer lid.Driving power is placed in the power source cavity of power pack.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of LED anti-explosion lamp.
In order to solve the above-mentioned technical problem, a kind of technical scheme of the utility model use is：A kind of LED anti-explosion lamp, bag
The housing with substrate is included, the light source board of the substrate front side is arranged at, is arranged at the positive multiple LED lights of the light source board
Source, cover at translucent cover, the driving power that closed light-source chamber on the light source board and between the light source board be present, the drive
Dynamic power supply is also mounted on the front of the light source board, the housing also with stretch out from the substrate back to be formed with
The terminal box of wire connection cavity, in the terminal box opening sealing be fixed with outlet lid.
In some embodiments, the driving power and the light source board are integrally disposed.
In some embodiments, mask is additionally provided with the closed light-source chamber, is offered on the mask more
Individual thermal vias, the mask are covered in the driving power and mutually fixed with the light source board.
In some further embodiments, angle a be present between the masking shroud rim and the light source board, the angle
A scope is 110 ° -160 °.
In some embodiments, the driving power is located at the center of the light source board, multiple LED light sources
The periphery of the light source board is distributed in, multiple LED light sources enclose the driving power located at centre.
In some embodiments, the substrate is integrally formed with the terminal box.
In some embodiments, distribution is provided with multiple radiatings between the substrate and the outer box wall of the terminal box
Piece, the fin, the substrate and the terminal box are integrally formed.
In some embodiments, the LED anti-explosion lamp also includes enclosing and is located at around the translucent cover, for by described in
The circle shell that translucent cover is fixed together with the housing, circle shell sealing ring is provided between the circle shell and the housing.
In some embodiments, there is mounting seat in the terminal box, for link terminal.
The scope of the utility model, however it is not limited to the technical scheme that the particular combination of above-mentioned technical characteristic forms, while
The other technical schemes for being combined and being formed by above-mentioned technical characteristic or its equivalent feature should be covered.Such as features described above
With it is disclosed herein（But it is not limited to）The technical scheme that technical characteristic with similar functions is replaced mutually and formed
Deng.
Because above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：The utility model
A kind of LED anti-explosion lamp of brand-new assembled configuration is provided, driving power is installed in closed light-source chamber, terminal box is directly molded on
The back of substrate, the lead of driving power are directly entered in wire connection cavity in closed light-source chamber, worn after carefully connecting the wire with external power source
Outlet lid is crossed, is tightly connected between outlet lid and terminal box, it is convenient using ten sides when installing in operator, greatly reduce production
Cost, and save material, the social energy.
Brief description of the drawings
Accompanying drawing 1 is the utility model side schematic view；
Accompanying drawing 2 is the utility model longitudinal direction view in full section；
Accompanying drawing 3 is the utility model decomposition explosion figure；
Accompanying drawing 4 is the enlarged diagram of housing；
Wherein：1st, housing；11st, substrate；12nd, terminal box；13rd, fin；14th, binding post；15th, mounting seat；2nd, light
Source plate；21st, driving power；22nd, LED light source；3rd, mask；4th, translucent cover；41st, translucent cover sealing ring；5th, shell is enclosed；51st, shell is enclosed
Sealing ring；6th, outlet lid；61st, outlet lid sealing ring.
Embodiment
As shown in the drawings, a kind of LED anti-explosion lamp, including the housing 1 with substrate 11, it is arranged at 11 positive light of substrate
Source plate 2, the positive multiple LED light sources 22 of light source board 2 are arranged at, the front of light source board 2 is covered at and exists between light source board 2 close
The translucent cover 4 of black out source chamber, the circle shell 5 for being set in around translucent cover 4 and being fixed with housing 1 by screw, circle shell 5 is used for will be saturating
Bright cover 4 is fixed together with the sealing of housing 1.Circle shell sealing ring 51 is provided between circle shell 5 and housing 1.Translucent cover 4 and housing 1
Between be provided with translucent cover sealing ring 41.Housing 1 from the back side of substrate 11 also with stretching out to form the wiring with wire connection cavity
Box 12, wire connection cavity is interior to have integrally formed mounting seat 15, for link terminal 14.
Sealing is fixed with outlet lid 6 in the opening of terminal box 12.
Driving power 21 is directly integrated the front for being arranged on light source board 2, so as to eliminate independent die sinking compared with prior art
Power pack, interlayer lid, potted component etc., also eliminating needs the artificial production process assembled in addition, saves material, society
The energy.Mask 3 is additionally provided with closed light-source chamber, mask 3 is covered in driving power 21 and fixed with the phase of light source board 2,
Multiple thermal vias are offered on mask 3.Angle a between the edge of mask 3 and light source board 2 be present, angle a scope is
110 ° -160 °, such as 120 °.So as to avoid influenceing the trend of LED light source light.
Driving power 21 is located at the center of light source board 2, so as to the position of the wire connection cavity of corresponding terminal box.Multiple LED
Light source 22 is distributed in the periphery of light source board 2, and multiple LED light sources 22 enclose driving power 21 located at centre.
In use, LED light source and driving power can all produce heat energy, thus substrate 11 and terminal box 12 respectively
It is uniformly distributed between outer box wall and is provided with many individual fin 13, fin 13, substrate 11 and terminal box 12 is integrally formed.Equally
, also even distribution is provided with many radiating fins on the surface of circle shell 5.For increasing radiating effect.
The utility model provides a kind of LED anti-explosion lamp of brand-new assembled configuration, and driving power is installed on into closed light-source chamber
In, wire connection cavity is directly molded on the back of housing, and the lead of driving power is directly entered in wire connection cavity in closed light-source chamber, with
External power source passes through outlet lid after carefully connecting the wire, and is tightly connected between outlet lid and terminal box, eliminates power supply compared with the prior art
Many parts such as box, interlayer lid, the wide sealing ring of power pack, fixing screws, i.e. the utility model parts are less, and user is pacifying
It is convenient that ten sides are operated when filling LED anti-explosion lamp；And, save raw material, saved society in the utility model in process of production
The energy, reduce the mould expense individually molded, the process that assembling makes is decreased, so as to greatly reduce production cost.
As described above, we are illustrated fully according to objective of the present utility model, but the utility model not limits to
In above-described embodiment and implementation.The scope that the practitioner of correlative technology field can permit in technological thought of the present utility model
It is interior to carry out different change and implementation.
Claims (9)
1. a kind of LED anti-explosion lamp, including with substrate（11）Housing（1）, be arranged at the substrate（11）Positive light source board
（2）, be arranged at the light source board（2）Positive multiple LED light sources（22）, cover at the light source board（2）It is upper and with the light
Source plate（2）Between the translucent cover of closed light-source chamber be present（4）, driving power（21）, it is characterised in that：The driving power（21）
It is also mounted at the light source board（2）Front on, the housing（1）Also have from the substrate（11）The back side stretches out to be formed
Terminal box with wire connection cavity（12）, the terminal box（12）Sealing is fixed with outlet lid in opening（6）.
2. LED anti-explosion lamp according to claim 1, it is characterised in that：The driving power（21）With the light source board（2）
It is integrally disposed.
3. LED anti-explosion lamp according to claim 1, it is characterised in that：Mask is additionally provided with the closed light-source chamber
（3）, the mask（3）On offer multiple thermal vias, the mask（3）Cover at the driving power（21）On simultaneously
With the light source board（2）It is mutually fixed.
4. LED anti-explosion lamp according to claim 3, it is characterised in that：The mask（3）Edge and the light source board
（2）Between angle a be present, angle a scope is 110 ° -160 °.
5. LED anti-explosion lamp according to claim 1, it is characterised in that：The driving power（21）Positioned at the light source board
（2）Center, multiple LED light sources（22）It is distributed in the light source board（2）Periphery, multiple LED light sources
（22）By the driving power（21）Enclose located at centre.
6. LED anti-explosion lamp according to claim 1, it is characterised in that：The substrate（11）With the terminal box（12）One
It is body formed.
7. LED anti-explosion lamp according to claim 1, it is characterised in that：The substrate（11）With the terminal box（12）'s
Distribution is provided with multiple fin between outer box wall（13）, the fin（13）, the substrate（11）With the terminal box
（12）It is integrally formed.
8. LED anti-explosion lamp according to claim 1, it is characterised in that：The LED anti-explosion lamp also include enclose be located at it is described
Bright cover（4）Around, for by the translucent cover（4）With the housing（1）The circle shell being fixed together（5）, the circle shell（5）
With the housing（1）Between be provided with circle shell sealing ring（51）.
9. LED anti-explosion lamp according to claim 1, it is characterised in that：The terminal box（12）It is interior that there is mounting seat
（15）, for link terminal（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720794889.4U CN206875237U (en) | 2017-07-03 | 2017-07-03 | Led anti-explosion lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720794889.4U CN206875237U (en) | 2017-07-03 | 2017-07-03 | Led anti-explosion lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206875237U true CN206875237U (en) | 2018-01-12 |
Family
ID=61331885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720794889.4U Active CN206875237U (en) | 2017-07-03 | 2017-07-03 | Led anti-explosion lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206875237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107314286A (en) * | 2017-07-03 | 2017-11-03 | 新黎明科技股份有限公司 | Led anti-explosion lamp |
-
2017
- 2017-07-03 CN CN201720794889.4U patent/CN206875237U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107314286A (en) * | 2017-07-03 | 2017-11-03 | 新黎明科技股份有限公司 | Led anti-explosion lamp |
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