CN209245861U - A kind of shot-light - Google Patents
A kind of shot-light Download PDFInfo
- Publication number
- CN209245861U CN209245861U CN201920215525.5U CN201920215525U CN209245861U CN 209245861 U CN209245861 U CN 209245861U CN 201920215525 U CN201920215525 U CN 201920215525U CN 209245861 U CN209245861 U CN 209245861U
- Authority
- CN
- China
- Prior art keywords
- radiating piece
- light source
- source module
- lamp body
- module group
- 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
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of shot-lights, including lamp body, lens, mask, circuit mould group and light source module group；Lens are placed in the mask being covered on lamp body；The both ends of circuit mould group are electrically connected with external power supply and light source module group respectively；Light source module group face lens；It further include the first radiating piece and the second radiating piece；First radiating piece sealing cover is set to light source module group periphery, and one end attaches light source module group with thermally conductive；Second radiating piece contacts between the first radiating piece and lamp body, which is provided with the first heat release hole；Lamp body wall surface is equipped with the second heat release hole of the first heat release hole of several connections.The radiator structure of the shot-light is simple and reasonable, on the basis of being sealed cladding to light source module group, realizes and carries out thermally conductive and heat dissipation function to heat caused by light source module group, improve to the dust-proof protection effect of light source module group and the service life of shot-light.
Description
Technical field
The utility model relates to shot-light technical fields, and in particular to a kind of shot-light.
Background technique
Currently, most of LED spotlight requires that special radiator is arranged when solving heat dissipation problem on the market
Realize, structure is complex, and most radiator be it is external, it is both not beautiful enough, meanwhile, be also easy to dust occur
Enter the hidden danger that in lamp body and there is the normal luminous function or illumination effect that influence light source module group from the heat release hole on radiator.
Utility model content
The purpose of the utility model is to overcome drawbacks described above present in background technique or problems, provide a kind of shot-light,
The radiator structure of the shot-light is simple and reasonable, on the basis of being sealed cladding to light source module group, realizes to light source module group
Generated heat carries out thermally conductive and heat dissipation function, improves the use longevity of the dust-proof protection effect and shot-light to light source module group
Life.
To reach above-mentioned purpose, the utility model adopts the following technical solution:
A kind of shot-light, including lamp body, lens, mask, circuit mould group and light source module group；The lens, which are placed in, is covered on lamp body
On mask in；The both ends of the circuit mould group are electrically connected with external power supply and light source module group respectively；The light source module group face
Lens；It further include the first radiating piece and the second radiating piece；The first radiating piece sealing cover is set to light source module group periphery, and one end
Light source module group is attached with thermally conductive；Second radiating piece contacts between the first radiating piece and lamp body, which is provided with the first heat dissipation
Hole；The lamp body wall surface is equipped with the second heat release hole of the first heat release hole of several connections.
Further, first radiating piece is cup-like structure, and open end and mask seal cooperate, and closed end abuts
Light source module group.
Further, second radiating piece is ware shape structure, and side wall and lamp body side wall, which cooperate, to recline, bottom against
In the closed end of the first radiating piece outside wall surface and be equipped with first heat release hole.
Further, the side wall of second radiating piece is circumferentially evenly equipped with several radially recessed radiating grooves, each to radiate
Slot is bent by the side wall of the second radiating piece；The lamp body side wall is equipped with several lug bosses with the cooperation of each radiating groove respectively；
The lug boss is equipped with third heat release hole.
Further, the lamp body wall surface is equipped at least two row the second heat release hole groups；Second heat release hole group described in every row
It is distributed along the circumference with several second heat release holes.
Further, the circuit mould is mounted on the outside of the second radiating piece bottom, and first radiating piece and second
Radiating piece is equipped with the wiring through-hole being electrically connected for circuit mould group and light source module group.
Further, first radiating piece and the second radiating piece are made of aluminum alloy materials.
Further, the lamp body is made of ail-plastic materials.
From the above description of the utility model, it can be seen, compared with the existing technology, what the utility model had is following beneficial
Effect:
1, in the technical program, the first radiating piece sealing cover is set to the periphery of light source module group, and one end and light source module group are pasted
Be accompanied by heat caused by light source module group carry out it is thermally conductive, the second radiating piece be set between the first radiating piece and lamp body；Light source die
Heat caused by group successively passes through the first radiating piece and the second radiating piece is transferred to lamp body, will by the second heat release hole on lamp body
Heat gives out；In addition, the second heat release hole on the first heat release hole and lamp body wall surface on the second radiating piece will form it is certain
Cross-ventilation, and then the heat spreading function to the heat as caused by light source module group can be further speeded up, heat dissipation effect is preferable, one
Determine the service life that can extend shot-light in degree.
2, the first radiating piece is cup-like structure, and after being packed into lamp body, open end and mask cooperate, to realize
Light source module group sealing cover is set to the intracorporal function of lamp, structure is simple, preferable to the dust-proof effect of light source module group.
3, the second radiating piece is ware shape structure, and the side wall cooperation of side wall and lamp body reclines, by heat derives, bottom
It is resisted against the outside wall surface of the closed end of the first radiating piece and bottom is equipped with the first heat release hole, it is, the second radiating piece is covered on
On the outside of the closed end of first radiating piece, thermally conductive effect had both been played, meanwhile, it can also be outside by the first heat release hole thereon
Distribute heat.
4, several radially recessed radiating grooves are circumferentially evenly equipped on the side wall of the second radiating piece, each radiating groove is dissipated by second
The side wall of warmware is bent, and can effectively increase the heat dissipation area of the second radiating piece with this, improves radiating efficiency, and guarantee is penetrated
The service life of lamp；Lamp body side wall is equipped with the lug boss cooperated with each radiating groove, therefore, the side wall of the second radiating piece and lamp body side
Wall, which can coincide, to recline, and so as to further increase radiating efficiency, the heat at radiating groove can pass through on lamp body side wall
Three heat release holes shed, better heat-radiation effect.
5, lamp body wall surface is equipped at least two row the second heat release hole groups；Every the second heat release hole of row group is distributed along the circumference with several
Second heat release hole increases the quantity of the second heat release hole, can promote the cross-ventilation inside lamp body, improves radiating rate.
6, by the way that circuit mould to be mounted on to the bottom outside of the second radiating piece, in order to form electricity with the power supply outside lamp body
Connection.
7, the first radiating piece and the second radiating piece are made of aluminum alloy materials, good thermally conductive and heat dissipation guaranteeing to have
Under the premise of function, reduces material cost as much as possible and mitigate the overall weight of shot-light.
8, in the technical program, under the premise of guaranteeing has good heat sinking function, lamp body is used into ail-plastic materials system
At both having can reduce the overall weight of shot-light, and can also reduce production cost, while also having guaranteed that lamp body 1 has good insulation effect
With higher security performance.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make below to required in embodiment description
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model, for
For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings
His attached drawing.
Fig. 1 is the dimensional decomposition structure diagram of the utility model embodiment shot-light；
Fig. 2 is the cross-sectional view of the utility model embodiment shot-light.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.Obviously, described embodiment is the preferred embodiment of the utility model, and is not to be seen as to it
The exclusion of his embodiment.Based on the utility model embodiment, those skilled in the art are not before making creative work
Every other embodiment obtained is put, is fallen within the protection scope of the utility model.
In claims of the utility model, specification and above-mentioned attached drawing, unless otherwise specifically limited, term is such as used
" first ", " second " or " third " etc. is provided to distinguish different objects, be not use to describe a particular order.
In claims of the utility model, specification and above-mentioned attached drawing, unless otherwise specifically limited, for orientation
Word, such as using term " center ", " transverse direction ", " longitudinal direction ", "horizontal", " vertical ", "top", "bottom", "inner", "outside", "upper",
The indicating positions such as "lower", "front", "rear", "left", "right", " clockwise ", " counterclockwise " or positional relationship are based on shown in attached drawing
Orientation and positional relationship, and be merely for convenience of narration the utility model and simplify description, rather than indication or suggestion is signified
Device or element must have a particular orientation or be constructed and operated in a specific orientation, so can not be interpreted as limitation this
The specific protection scope of utility model.
In claims of the utility model, specification and above-mentioned attached drawing, unless otherwise specifically limited, term is such as used
" affixed " or " being fixedly connected ", should broadly understood, i.e., between the two without any company of displacement relation and relative rotation relationship
Connect mode, that is to say, that including being unremovably fixedly connected with, being removably secured connection, be linked together and by other dresses
It sets or element is fixedly connected.
In claims of the utility model, specification and above-mentioned attached drawing, such as using term " includes ", " having " and
Their deformation, it is intended that " including but not limited to ".
Referring to Fig. 1 and Fig. 2, figures 1 and 2 show that the structural schematic diagram of the utility model embodiment shot-light.Such as Fig. 1 and figure
Shown in 2, in the utility model embodiment, shot-light includes lamp body 1, lens 2, mask 3, circuit mould group 4, light source module group 5, first
Radiating piece 6 and the second radiating piece 7.
Wherein, lamp body 1 is shell structure, and one end is equipped with lamp cap, another end opening, so that the lid of mask 3 is set；Lamp body 1
Side wall is formed with several lug bosses 13 being evenly distributed in the side close to open end, and the lug boss 13 is according to the second radiating piece
7 outer wall is shaped to towards protruding on the outside of lamp body 1 or towards protruding on the inside of lamp body 1, with the outer wall shape phase with the second radiating piece 7
Matching；Third heat release hole 12 is provided on lug boss 13, it is preferable that third heat release hole 12 is set to the upper end of lug boss 13；Lamp body 1
Wall surface on be additionally provided with several second heat release holes 11.
Preferably, 1 wall surface of lamp body is equipped at least two 11 groups of the second heat release holes of row；Every 11 groups of the second heat release hole of row is circumferentially
It is evenly equipped with several second heat release holes 11；The quantity for increasing the second heat release hole 11, can promote the cross-ventilation inside lamp body 1, mention
High radiating rate.
Lens 2 are placed in mask 3 and cover envelope, and the light source as caused by light source module group 5 is dissipated outward.
Circuit mould group 4 is set in lamp body 1, and both ends are electrically connected with external power supply and light source module group 5 respectively；Light source module group 5
Also it is set in lamp body 1, face lens 2 are arranged.
First radiating piece 6 is cup-like structure, and open end forms sealing with mask 3 and match towards 3 side of mask
It closes, structure is simple, preferable to the dust-proof effect of light source module group 5；In the present embodiment, 6 sealing cover of the first radiating piece is set to light source
5 periphery of mould group, and one end attaches light source module group 5 with thermally conductive, that is, light source module group 5 is installed in by the first radiating piece 6 and mask 3
In the confined space of enclosing, and light source module group 5 is resisted against the bottom of a cup of the first radiating piece 6.
Second radiating piece 7 is installed in lamp body 1, is contacted between the first radiating piece 6 and lamp body 1, be which is provided with first
Heat release hole 71, the first heat release hole 71 are connected to the second heat release hole 11.Heat caused by light source module group 5 successively passes through the first heat dissipation
Part 6 and the second radiating piece 7 are transferred to lamp body 1, are distributed heat to 1 outer surface of lamp body by the second heat release hole 11 on lamp body 1, into
And by heat spreader into air；In addition, the second heat dissipation on 1 wall surface of the first heat release hole 71 and lamp body on the second radiating piece 7
Hole 11 will form certain cross-ventilation, and then can further speed up the heat spreading function to the heat as caused by light source module group 5,
Heat dissipation effect is preferable, can extend the service life of shot-light to a certain extent.
Specifically, the second radiating piece 7 is ware shape structure, and side wall and 1 side wall of lamp body, which cooperate, to recline, and bottom is resisted against the
The outside wall surface of the closed end of one radiating piece 6 and be equipped with above-mentioned first heat release hole 71.Second radiating piece 7 is covered on the first radiating piece 6
Closed end on the outside of, both played thermally conductive effect, meanwhile, can also distribute outward heat by the first heat release hole 71 thereon
Amount.
Preferably, the side wall of the second radiating piece 7 is circumferentially evenly equipped with several radially recessed radiating grooves 72, each radiating groove 72
It is bent by the side wall of the second radiating piece 7；And it should be appreciated that each radiating groove 72 can be from the side-wall outer side of the second radiating piece 7
Recessed molding inwardly, can also be from the inside sidewalls recessed molding outward in the second heat radiating slot hole 71；Effectively increase
The heat dissipation area of two radiating pieces 7 improves radiating efficiency, ensures the service life of shot-light；And lug boss set by 1 side wall of lamp body
The structure of radiating groove 72 on 13 side walls according to the second radiating piece 7 is configured and matched；Therefore, the second radiating piece
7 side wall and 1 side wall of lamp body can coincide and recline, and so as to further increase radiating efficiency, the heat at radiating groove 72 can
It is shed by the third heat release hole 12 on 1 side wall of lamp body, better heat-radiation effect.
In the present embodiment, circuit mould group 4 is set to the outside of 7 bottom of the second radiating piece, in order to guarantee circuit mould group 4 and light
Source mould group 5 can be realized electrical connection, and the first radiating piece 6 and the second radiating piece 7 are equipped with to be electrically connected for circuit mould group 4 and light source module group 5
The wiring through-hole (not shown) connect is passed through for the connecting terminal of circuit mould group 4 and is electrically connected with light source module group 5.
Preferably, in the present embodiment, the first radiating piece 6 and the second radiating piece 7 are made of aluminum alloy materials, are guaranteeing have
Under the premise of having good thermally conductive and heat dissipation function, reduces material cost as much as possible and mitigate the overall weight of shot-light.Lamp
Body 1 is made of ail-plastic materials, under the premise of guaranteeing has good heat sinking function, lamp body 1 is made of ail-plastic materials, both
It can reduce the overall weight of shot-light, can also reduce production cost, while also guaranteeing that lamp body 1 has good insulation effect and higher
Security performance.
During installation, lens 2 are buckled in mask 3 for the utility model embodiment, by the second radiating piece 7 and the first heat dissipation
Part 6 is riveted, and the bottom of a cup of the first radiating piece 6 is placed in the second radiating piece 7；Light source module group 5 is fixed on the first radiating piece 6
Closed end bottom of a cup, post connecting terminal in light source module group 5, the positive and negative electrode in circuit mould group 4 is then respectively equipped with copper needle, will return
The through-hole on copper needle and the second radiating piece 7 and the first radiating piece 6 in road mould group 4 is aligned and inserted into until in light source module group 5
Connecting terminal grafting, complete circuit mould group 4 and light source module group 5 electrical connection, then, then by the first radiating piece 6, second radiate
Part 7, light source module group 5 and circuit mould group 4 are placed in together in lamp body 1, by circuit mould group 4 towards the side of the lamp cap on lamp body 1
It is electrically connected with lamp cap realization, the mask 3 equipped with lens 2 is connected in the open end of lamp body 1, that is, completes the assembling of shot-light.
In summary it analyzes, technical solution disclosed by the utility model solves whole technical problems listed by specification,
Realize corresponding technical effect.
The description of description above and embodiment for explaining scope of protection of the utility model, but is not constituted to this reality
With the restriction of novel protected range.By the enlightenment of the utility model or above-described embodiment, those of ordinary skill in the art are combined
Common knowledge, the ordinary technical knowledge of this field and/or the prior art pass through logical analysis, reasoning or limited examination
Test it is available to the modification of the utility model embodiment or in which a part of technical characteristic, equivalent replacement or other improvements,
It should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of shot-light, including lamp body, lens, mask, circuit mould group and light source module group；The lens, which are placed in, to be covered on lamp body
Mask in；The both ends of the circuit mould group are electrically connected with external power supply and light source module group respectively；The light source module group face is saturating
Mirror；It is characterized in that: further including the first radiating piece and the second radiating piece；
The first radiating piece sealing cover is set to light source module group periphery, and one end attaches light source module group with thermally conductive；Described second dissipates
Warmware contacts between the first radiating piece and lamp body, which is provided with the first heat release hole；The lamp body wall surface is equipped with several connections
Second heat release hole of the first heat release hole.
2. a kind of shot-light as described in claim 1, it is characterized in that: first radiating piece is cup-like structure, open end with
Mask seal cooperation, closed end abut light source module group.
3. a kind of shot-light as claimed in claim 1 or 2, it is characterized in that: second radiating piece is ware shape structure, side wall with
The cooperation of lamp body side wall reclines, and bottom is resisted against the outside wall surface of the closed end of the first radiating piece and is equipped with first heat dissipation
Hole.
4. a kind of shot-light as claimed in claim 3, it is characterized in that: the side wall of second radiating piece is circumferentially evenly equipped with several edges
Radial recessed radiating groove, each radiating groove are bent by the side wall of the second radiating piece；The lamp body side wall is equipped with several difference
With the lug boss of each radiating groove cooperation；The lug boss is equipped with third heat release hole.
5. a kind of shot-light as described in claim 1, it is characterized in that: the lamp body wall surface is equipped at least two the second heat release holes of row
Group；Second heat release hole group described in every row is distributed along the circumference with several second heat release holes.
6. a kind of shot-light as claimed in claim 3, it is characterized in that: the circuit mould is mounted on the outer of the second radiating piece bottom
Side, and first radiating piece and the second radiating piece are equipped with the wiring through-hole being electrically connected for circuit mould group and light source module group.
7. a kind of shot-light as described in claim 1, it is characterized in that: first radiating piece and the second radiating piece are by aluminium alloy material
Material is made.
8. a kind of shot-light as described in claim 1, it is characterized in that: the lamp body is made of ail-plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920215525.5U CN209245861U (en) | 2019-02-20 | 2019-02-20 | A kind of shot-light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920215525.5U CN209245861U (en) | 2019-02-20 | 2019-02-20 | A kind of shot-light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209245861U true CN209245861U (en) | 2019-08-13 |
Family
ID=67537245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920215525.5U Active CN209245861U (en) | 2019-02-20 | 2019-02-20 | A kind of shot-light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209245861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566917A (en) * | 2019-10-11 | 2019-12-13 | 广东省新材料研究所 | Porous heat dissipation structure, radiator for LED lamp and processing method of porous heat dissipation structure |
-
2019
- 2019-02-20 CN CN201920215525.5U patent/CN209245861U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566917A (en) * | 2019-10-11 | 2019-12-13 | 广东省新材料研究所 | Porous heat dissipation structure, radiator for LED lamp and processing method of porous heat dissipation structure |
| CN110566917B (en) * | 2019-10-11 | 2023-07-25 | 广东省科学院新材料研究所 | Porous heat dissipation structure, radiator for LED lamp and processing method of porous heat dissipation structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101373043B (en) | Improved high power LED road lamp | |
| CN209245861U (en) | A kind of shot-light | |
| CN201277469Y (en) | Improved high-power LED road lamp | |
| CN101907250B (en) | Street lamp device and fixing structure thereof | |
| CN102853295B (en) | Down lamp capable of dissipating heat through convection of inner passage and outer passage | |
| CN208886595U (en) | A kind of Waterproof, moistureproof and dustproof lamps and lanterns | |
| CN201561290U (en) | Monolithic LED lamp | |
| CN209431109U (en) | A kind of simple corn lamp | |
| CN212481023U (en) | In-shell radiation heat dissipation type LED street lamp | |
| CN201318564Y (en) | Light-emitting diode (LED) lamp structure with a waterproof connector | |
| CN104676295A (en) | Waterproof lamp | |
| CN208074663U (en) | A kind of modularity waterproof high-power LED light power supply assembly | |
| CN209294815U (en) | A kind of integrated LED lamp | |
| CN207599646U (en) | It is a kind of can arbitrarily replace driving, light source board LED floodlight tubes | |
| CN201858536U (en) | Indoor high-power LED (light-emitting diode) lamp with lampshade for radiating | |
| CN207762601U (en) | A kind of LED light with novel lamp plate | |
| CN211475532U (en) | Module type point light source with heat processor packaging structure | |
| CN208997825U (en) | A kind of LED module external member | |
| CN209325457U (en) | Bulb lamp | |
| CN211853593U (en) | LED fluorescent lamp structure | |
| CN203501024U (en) | Novel LED down light | |
| CN202708680U (en) | Tower-shaped light-emitting diode (LED) bulb lamp structure | |
| CN212901154U (en) | Novel LED wall washer lamp of high-efficient assembly | |
| CN213207526U (en) | Energy-saving LED bulb | |
| CN215569865U (en) | Outdoor lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |