CN206539992U - A kind of LED shot-light for the adjustable range of exposures for being used to irradiate - Google Patents
A kind of LED shot-light for the adjustable range of exposures for being used to irradiate Download PDFInfo
- Publication number
- CN206539992U CN206539992U CN201720240432.9U CN201720240432U CN206539992U CN 206539992 U CN206539992 U CN 206539992U CN 201720240432 U CN201720240432 U CN 201720240432U CN 206539992 U CN206539992 U CN 206539992U
- Authority
- CN
- China
- Prior art keywords
- light
- lamp
- exposures
- light source
- shot
- 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.)
- Expired - Fee Related
Links
Landscapes
- Light Sources And Details Of Projection-Printing Devices (AREA)
Abstract
The utility model discloses a kind of LED shot-light for the adjustable range of exposures for being used to irradiate, including base, Lamp cup, lamp bottom and LED bulb, the base and Lamp cup are flexibly connected by lamp bottom, it is fixedly mounted inside the Lamp cup inside LED bulb, the LED bulb provided with retainer plate, glass cover, convex lens, reflector, support fixed screw, light source bracket, light source, lamp socket, adjustment bolt, radiator-grid and dustproof membrane.The utility model is fixedly mounted by that will adjust bolt and convex lens, and mobile adjustment bolt can change focal length, the range of exposures with regard to that can adjust shot-light；By the way that radiator-grid is fixedly mounted inside lamp socket, there is good radiating effect, extend the service life of shot-light；By being provided with one layer of dustproof membrane in glass cap surface, use time one layer of dust of long glass exterior surface is prevented, radiation response is influenceed.The utility model structure is novel, simple to operate, should be widely promoted.
Description
【Technical field】
The utility model is related to a kind of shot-light, and more particularly to a kind of LED for the adjustable range of exposures for being used to irradiate is penetrated
Lamp.
【Background technology】
LED, light emitting diode is a kind of semiconductor devices for the solid-state that can convert electrical energy into visible ray, and it can be with
Electricity is directly converted into light.LED heart is the chip of a semiconductor, and one end of chip is attached on a support, and one end is
Negative pole, the other end connects the positive pole of power supply, makes whole chip by epoxy encapsulation.Semiconductor wafer is by two parts group
Into a part is P-type semiconductor, and hole is occupied an leading position inside it, and the other end is N-type semiconductor, and electricity is mainly in this side
Son.But when both semiconductors are connected, a P-N junction is just formed between them.When electric current is acted on by wire
When this chip, electronics will be pushed to P areas, and then electronics will be sent out with hole-recombination in the form of photon in P areas
Go out energy, here it is the luminous principle of LED.I.e. and the color of the wavelength light of light, be to be determined by the material for forming P-N junction
's.LED spotlight is exactly the shot-light as light source with light emitting diode.Halogen lamp LED being used traditional shot-light, luminous efficiency is relatively low, ratio more
It is short compared with power consumption, the rising of illuminated environment temperature, service life.LED/light source is all remote in principle of luminosity, the aspect of energy-saving and environmental protection
It is much better than traditional lighting light fixture.And the perfection that one-way luminous LED is formd to shot-light luminous intensity distribution is supported.But it is existing
LED shot-light has problems with：Radiating effect is not good, substantially reduces its service life；Range of exposures is fixed, non-adjustable, seriously
Limit to it and use scope；Glass cover is easily dirty, it is difficult to clear up, and has a strong impact on radiation response.Therefore, it is proposed that one kind is used for
The LED shot-light of the adjustable range of exposures of irradiation.
【Utility model content】
Main purpose of the present utility model is a kind of LED shot-light for the adjustable range of exposures for being used to irradiate of offer,
The problem of effectively can solving in background technology.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of LED shot-light for the adjustable range of exposures for being used to irradiate, including base, Lamp cup, lamp bottom and LED bulb,
The base and Lamp cup are flexibly connected by lamp bottom, are fixedly mounted inside LED bulb, the LED bulb and are set inside the Lamp cup
Have retainer plate, glass cover, convex lens, reflector, support fixed screw, light source bracket, light source, lamp socket, adjustment bolt, radiator-grid and
Light source is fixedly mounted inside dustproof membrane, the lamp socket, the light source bracket and lamp socket are fixed by support fixed screw to be connected
Connect, radiator-grid is fixedly mounted inside the lamp socket, described light source bracket one end is flexibly connected reflector, and the convex lens bottom is consolidated
Fixed connection adjustment bolt, the glass cap surface is provided with one layer of dustproof membrane, and retainer plate is fixedly mounted in the Lamp cup outer surface, described
Lamp cup surface is provided with bayonet socket, the movable mounting and adjusting bolt in the Lamp cup outer surface.
Further, the radiator-grid is parallel with glass cover.
Further, the quantity of the convex lens is at least four groups.
Further, the reflector is concave mirror.
Further, the radiator-grid is circular radiator-grid.
Compared with prior art, the utility model has the advantages that：This kind is used for the adjustable irradiation model irradiated
The LED shot-light enclosed is fixedly mounted by that will adjust bolt and convex lens, and mobile adjustment bolt can change focal length, with regard to that can adjust shot-light
Range of exposures；By the way that radiator-grid is fixedly mounted inside lamp socket, there is good radiating effect, extend the service life of shot-light；
By being provided with one layer of dustproof membrane in glass cap surface, use time one layer of dust of long glass exterior surface is prevented, influence is shone
Penetrate effect.The utility model structure is novel, simple to operate, should be widely promoted.
【Brief description of the drawings】
Fig. 1 is the overall structure diagram for the LED shot-light that the utility model is used for the adjustable range of exposures irradiated.
Fig. 2 is the LED bulb structural representation for the LED shot-light that the utility model is used for the adjustable range of exposures irradiated
Figure.
Fig. 3 is the Lam-cup structure schematic diagram for the LED shot-light that the utility model is used for the adjustable range of exposures irradiated.
In figure：1st, base；2nd, lamp bottom；3rd, Lamp cup；4th, LED bulb；5th, retainer plate；6th, glass cover；7th, convex lens；8th, it is reflective
Cup；9th, support fixed screw；10th, light source bracket；11st, light source；12nd, lamp socket；13rd, bolt is adjusted；14th, radiator-grid；15th, dustproof membrane；
16th, bayonet socket.
【Embodiment】
To be easy to understand technological means, creation characteristic, reached purpose and effect of the utility model realization, below
With reference to embodiment, the utility model is expanded on further.
As shown in Figure 1-2, it is a kind of be used for irradiate adjustable range of exposures LED shot-light, including base 1, Lamp cup 3,
Lamp bottom 2 and LED bulb 4, the base 1 and Lamp cup 3 are flexibly connected by lamp bottom 2, and LED is fixedly mounted in the inside of Lamp cup 3
Bubble 4, the inside of LED bulb 4 is provided with retainer plate 5, glass cover 6, convex lens 7, reflector 8, support fixed screw 9, light source branch
Light source 11 is fixedly mounted in frame 10, light source 11, lamp socket 12, adjustment bolt 13, radiator-grid 14 and dustproof membrane 15, the inside of lamp socket 12,
The light source bracket 10 is fixedly connected with lamp socket 12 by support fixed screw 9, and the inside of lamp socket 12, which is fixedly mounted, to be dissipated
Heat supply network 14, described one end of light source bracket 10 is flexibly connected reflector 8, and the bottom of convex lens 7 is fixedly connected with adjustment bolt 13, described
The surface of glass cover 6 is provided with one layer of dustproof membrane 15, retainer plate 5 is fixedly mounted in the outer surface of Lamp cup 3, and the surface of Lamp cup 3 is set
There are bayonet socket 16, the movable mounting and adjusting bolt 13 in the outer surface of Lamp cup 3.
Wherein, the radiator-grid 14 is parallel with glass cover 6.
Wherein, the quantity of the convex lens 7 is at least four groups.
Wherein, the reflector 8 is concave mirror.
Wherein, the radiator-grid 14 is circular radiator-grid.
It should be noted that the utility model is a kind of LED shot-light for the adjustable range of exposures for being used to irradiate, made
Dust-proof membrane material is PVC, during work, and the light source 11 inside lamp socket 12 lights, scattered due to being installed with inside lamp socket 12
Heat supply network, can distribute the heat that most of light source works are produced, it is to avoid shot-light is overheated and influences the service life of shot-light, and light is worn
Cross after light source bracket 10 and reflector 8, through convex lens 7, the distance that convex lens 7 arrive light source changed by mobile adjustment bolt 13,
So as to change focal length so that the focusing effect of convex lens 7 is different, obtains the light of different ranges of exposures, can thus adjust
The range of exposures of shot-light, light is passed through after convex lens 7, then by glass cover 6, because the outer surface of glass cover 6 is dust-proof provided with one layer
Film 15, rainwater is with regard to can wash away the dust on dustproof membrane when raining, it is to avoid the radiation response of the blocked up influence shot-light of dust, due to penetrating
Lamp is typically mounted at eminence, and one layer of dustproof membrane is provided with glass cover 6 so that cleaning glass cover 6 is without so troublesome, light
After glass cover 6, it is irradiated on object, plays its irradiation function.The utility model is simple to operate, and structure is novel, and safety is real
With should be widely promoted.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
1. a kind of LED shot-light for the adjustable range of exposures for being used to irradiate, including base（1）, Lamp cup（3）, lamp bottom（2）With
LED bulb（4）, it is characterised in that：The base（1）And Lamp cup（3）Pass through lamp bottom（2）It is flexibly connected, the Lamp cup（3）It is internal
It is installed with LED bulb（4）, the LED bulb（4）Inside is provided with retainer plate（5）, glass cover（6）, convex lens（7）, it is reflective
Cup（8）, support fixed screw（9）, light source bracket（10）, light source（11）, lamp socket（12）, adjustment bolt（13）, radiator-grid（14）With
Dustproof membrane（15）, the lamp socket（12）Light source is fixedly mounted in inside（11）, the light source bracket（10）And lamp socket（12）Pass through branch
Frame fixed screw（9）It is fixedly connected, the lamp socket（12）Radiator-grid is fixedly mounted in inside（14）, the light source bracket（10）One end
It is flexibly connected reflector（8）, the convex lens（7）Bottom is fixedly connected with adjustment bolt（13）, the glass cover（6）Surface is provided with
One layer of dustproof membrane（15）, the Lamp cup（3）Retainer plate is fixedly mounted in outer surface（5）, the Lamp cup（3）Surface is provided with bayonet socket
（16）, the Lamp cup（3）Outer surface activity mounting and adjusting bolt（13）.
2. a kind of LED shot-light of adjustable range of exposures for being used to irradiate according to claim 1, it is characterised in that：
The radiator-grid（14）With glass cover（6）It is parallel.
3. a kind of LED shot-light of adjustable range of exposures for being used to irradiate according to claim 1, it is characterised in that：
The convex lens（7）Quantity be at least four groups.
4. a kind of LED shot-light of adjustable range of exposures for being used to irradiate according to claim 1, it is characterised in that：
The reflector（8）It is concave mirror.
5. a kind of LED shot-light of adjustable range of exposures for being used to irradiate according to claim 1, it is characterised in that：
The radiator-grid（14）For circular radiator-grid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720240432.9U CN206539992U (en) | 2017-03-13 | 2017-03-13 | A kind of LED shot-light for the adjustable range of exposures for being used to irradiate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720240432.9U CN206539992U (en) | 2017-03-13 | 2017-03-13 | A kind of LED shot-light for the adjustable range of exposures for being used to irradiate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206539992U true CN206539992U (en) | 2017-10-03 |
Family
ID=59941272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720240432.9U Expired - Fee Related CN206539992U (en) | 2017-03-13 | 2017-03-13 | A kind of LED shot-light for the adjustable range of exposures for being used to irradiate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206539992U (en) |
-
2017
- 2017-03-13 CN CN201720240432.9U patent/CN206539992U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207962132U (en) | A kind of super-high-power LED high density illumination optical assembly | |
| CN206539992U (en) | A kind of LED shot-light for the adjustable range of exposures for being used to irradiate | |
| CN206943847U (en) | A kind of LED that can quickly assemble | |
| CN209688647U (en) | A kind of New LED integrated lamp | |
| CN202253069U (en) | Led lamp | |
| CN203215372U (en) | High-power LED (light-emitting diode) lamp and radiator for same | |
| CN207945539U (en) | A kind of LED line sensing lamp | |
| CN208670794U (en) | A kind of annular LED pendent lamp | |
| CN208154200U (en) | A kind of billboard lighting LED projector lamp | |
| CN204785664U (en) | Can improve novel LED lamp of illuminating effect | |
| CN201396627Y (en) | LED street lamp light source with light distribution | |
| CN205746066U (en) | A kind of heat radiating LED lamp | |
| CN208332022U (en) | A kind of tunable optical pendent lamp | |
| CN203823588U (en) | Self-adjustment waterproof LED street lamp | |
| CN210441076U (en) | Novel LED down lamp | |
| CN204268218U (en) | Novel LED spotlight | |
| CN218004900U (en) | LED lamp bead | |
| CN109357201A (en) | A kind of LED spotlight adjusting radiation response | |
| CN209325486U (en) | One kind is double-colored can anti-dazzle embedded type lamp bar | |
| CN208832327U (en) | A kind of energy saving type LED lamp | |
| CN109027787A (en) | A kind of LED landscape lamp | |
| CN212430600U (en) | Light-gathering LED spotlight | |
| CN206595259U (en) | A kind of built-in resistor LED components | |
| CN202501307U (en) | Led street lamp | |
| CN208107690U (en) | A kind of night reading lamp LED bulb |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171003 Termination date: 20190313 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |