CN205991451U - A kind of combination type lamp body of adjustable focus LED projection lamp - Google Patents
A kind of combination type lamp body of adjustable focus LED projection lamp Download PDFInfo
- Publication number
- CN205991451U CN205991451U CN201620896280.3U CN201620896280U CN205991451U CN 205991451 U CN205991451 U CN 205991451U CN 201620896280 U CN201620896280 U CN 201620896280U CN 205991451 U CN205991451 U CN 205991451U
- Authority
- CN
- China
- Prior art keywords
- lamp body
- machine support
- electric machine
- combination type
- led projection
- 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
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Abstract
The utility model discloses a kind of combination type lamp body of adjustable focus LED projection lamp, including lamp body shell, objective carrier, electric machine support, described objective carrier and electric machine support are arranged in lamp body shell by slide rail sliding groove structure, in this utility model, lamp body shell, objective carrier, electric machine support are gone after individually producing again and are assembled, the difficulty of the processing greatly reducing, production and processing is convenient, reduces the cost manufacturing.
Description
Technical field
This utility model is related to a kind of lamp body of LED projection lamp, particularly a kind of assembling lamp of adjustable focus LED projection lamp
Body.
Background technology
LED projection lamp is to irradiate transparency using LED light source, and transparency is provided with projection word or projection pattern, LED
The light of light source irradiates transparency through specific lens light gathering, and the projection word on transparency or projection pattern are projected to finger
Fixed position, reaches in the effect of displaying, decoration or illumination, LED projection lamp due to having optical module, assembling optical sources, projection
Piece, focus adjusting mechanism etc., the various installation and positioning structures in lamp body are various, and difficulty of processing is big, and manufacturing cost is high.
Content of the invention
In order to overcome the deficiencies in the prior art, this utility model provides a kind of combination type lamp body of adjustable focus LED projection lamp.
This utility model solves its technical problem and be employed technical scheme comprise that：
A kind of combination type lamp body of adjustable focus LED projection lamp, including lamp body shell, objective carrier, electric machine support, described objective carrier
It is arranged in lamp body shell by slide rail sliding groove structure with electric machine support.
The through hole that light source assembly or optical module can be installed is had on described objective carrier, described objective carrier side is provided with
Some objective carrier chutes, described lamp body shell inner wall arrangement has the objective carrier slide rail mating with objective carrier chute.
Electric machine support guide rail is provided with described electric machine support, described lamp body shell inwall offers and electric machine support guide rail
The electric machine support chute joined, described electric machine support has an installation position that can load motor.
The one circular hole position that can load circular housing motor or arcuate groove position are had on described electric machine support.
Described lamp body shell inwall has a square located space that can position square shell motor.
The circuit board draw-in groove of circuit board can be loaded on described lamp body shell inwall.
Described objective carrier side is provided with auxiliary positioning chute, and described electric machine support side is provided with and auxiliary positioning chute
The auxiliary positioning slide rail of cooperation.
The beneficial effects of the utility model are：A kind of combination type lamp body of adjustable focus LED projection lamp, including lamp body shell, mirror
Headstock, electric machine support, described objective carrier and electric machine support are arranged in lamp body shell by slide rail sliding groove structure, this utility model
In, lamp body shell, objective carrier, electric machine support are gone after individually producing again and are assembled, the difficulty of the processing greatly reducing, production and processing side
Just, reduce the cost manufacturing.
Brief description
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is this utility model lamp body internal structure schematic diagram；
Fig. 2 is the schematic cross-section during combination of this utility model lamp body；
Fig. 3 is the decomposing schematic representation during combination of this utility model lamp body；
Fig. 4 is the structural representation of this utility model objective carrier；
Fig. 5 is the schematic cross-section of this utility model objective carrier；
Fig. 6 is the schematic cross-section of this utility model lamp body shell；
Fig. 7 is the schematic cross-section of this utility model electric machine support.
Specific embodiment
Referring to figs. 1 to Fig. 7, Fig. 1 to Fig. 7 is the structural representation of one specific embodiment of this utility model, as illustrated,
A kind of combination type lamp body of adjustable focus LED projection lamp, including lamp body shell 11, objective carrier 12, electric machine support 13, described objective carrier 12
Be arranged in lamp body shell 11 by slide rail sliding groove structure with electric machine support 13, in this utility model, lamp body shell 11, objective carrier 12,
Electric machine support 13 is gone after individually producing again and is assembled, the difficulty of the processing greatly reducing, and production and processing is convenient, the one-tenth of reduction manufacture
This.
Preferably, described objective carrier 12 have the through hole that can install light source assembly or optical module, described objective carrier
12 sides are provided with some objective carrier chutes 121, and described lamp body shell 11 inner wall arrangement has the camera lens mating with objective carrier chute 121
Seat slide rail 122, described objective carrier 12 is arranged in lamp body shell 11 by the cooperation of objective carrier chute 121 and objective carrier slide rail 122.
Preferably, described electric machine support 13 is provided with electric machine support guide rail 131, described lamp body shell 11 inwall offer with
The electric machine support chute 132 of electric machine support guide rail 131 coupling, described electric machine support 13 has an installation that can load motor
Position it is preferred that a circular hole position that can load circular housing motor or arcuate groove position 133 are had on described electric machine support 13,
In the present embodiment, installation position is to have arcuate groove position 133 jaggy, in actual application, operating temperature after light fixture unlatching
Higher, so that lamp body shell 11 and electric machine support 13 is deformed, this utility model is by being set to installation position with breach
Arcuate groove position 133 it is ensured that its can be suitable for the deformation of local avoid damage motor.
In the present embodiment, described objective carrier 12 side is provided with auxiliary positioning chute 123, described electric machine support 13 side
It is provided with the auxiliary positioning slide rail 135 with auxiliary positioning chute 123 cooperation, during assembling, be initially introduced into objective carrier 12, then pass through
Auxiliary positioning chute 123 is coordinated with auxiliary positioning slide rail 135 and electric machine support guide rail 131 is coordinated with electric machine support chute 132,
The installation of electric machine support 13 can be completed.
Preferably, described lamp body shell 11 inwall has a square located space 134 that can position square shell motor, with
Square shell motor is just installed, during this utility model application, in application is to the projecting lamp with electronic focusing function, electromotion focusing
Motor be arranged in this square located space 134, described lamp body shell 11 is also configured with for install focusing gear gear
Mounting hole site 111.
Preferably, described electric machine support 13 opens up motor and screwed hole 136 is installed, for installing fixing motor.
Preferably, described lamp body shell 11 inwall can load the circuit board draw-in groove 141 of circuit board 14, to install positioning
Circuit board 14.
Preferably, described objective carrier 12 center is installing hole 124, is configured with the camera lens of least one set in objective carrier 12 side
Pilot hole 125, described installing hole 124 side is connected with camera lens pilot hole 125 side, can fix during application in installing hole 124
Camera lens combined light source is installed, forms fixing light distribution structure；Also can accompany the lens bracket that configuration can slide in installing hole 124 and
Instruction precision, lens bracket is extended guide frame to camera lens pilot hole 125, and in camera lens pilot hole 125 configuration screw thread lifting
Structure, realizes focusing function, and the focusing drawtube on cooperation top forms double focusing structures, meets different use requirements.
Preferably, described camera lens pilot hole 125 is configured with two groups, may be inserted into two groups of focusing screw, controls two not
Same lens bracket lifting, realizes the effect of twin-lens focusing.
Preferably, jagged 126 are opened up below objective carrier 12, so that the wire of LED chip or contact flat spring penetrate.
Preferably, described camera lens pilot hole 125 side and installing hole 124 connectivity part form breach, because objective carrier 12 is
One long elements, and being made up of aluminum material, when camera lens pilot hole 125 is long, easily shift, and work when LED lamp uses
Make temperature high, so that structure is deformed, this utility model is scarce by opening up on camera lens pilot hole 125, installing hole 124
Mouthful so that camera lens pilot hole 125, installing hole 124 shift or during temperature distortion, remain to keep normally being slidably matched property
Can be it is ensured that fluency during focusing adjustment be it is ensured that the safety of eyeglass.
Above preferable enforcement of the present utility model is illustrated, certainly, this utility model can also using with
The different form of above-mentioned embodiment, those of ordinary skill in the art without prejudice to the present invention spirit on the premise of made etc.
Same conversion or corresponding change, all should belong in protection domain of the present utility model.
Claims (7)
1. a kind of combination type lamp body of adjustable focus LED projection lamp it is characterised in that：Including lamp body shell（11）, objective carrier（12）, electricity
Machine support（13）, described objective carrier（12）And electric machine support（13）Lamp body shell is arranged on by slide rail sliding groove structure（11）Interior.
2. a kind of adjustable focus LED projection lamp according to claim 1 combination type lamp body it is characterised in that：Described camera lens
Seat（12）On there is the through hole that can install light source assembly or optical module, described objective carrier（12）If side is provided with dry system lens
Seat chute（121）, described lamp body shell（11）Inner wall arrangement has and objective carrier chute（121）The objective carrier slide rail of coupling（122）.
3. a kind of adjustable focus LED projection lamp according to claim 1 combination type lamp body it is characterised in that：Described motor
Support（13）On be provided with electric machine support guide rail（131）, described lamp body shell（11）Inwall offers and electric machine support guide rail（131）
The electric machine support chute of coupling（132）, described electric machine support（13）On there is an installation position that can load motor.
4. a kind of adjustable focus LED projection lamp according to claim 3 combination type lamp body it is characterised in that：Described motor
Support（13）On there is a circular hole position that can load circular housing motor or arcuate groove position（133）.
5. a kind of adjustable focus LED projection lamp according to claim 1 combination type lamp body it is characterised in that：Described lamp body
Shell（11）Inwall has a square located space that can position square shell motor（134）.
6. a kind of adjustable focus LED projection lamp according to claim 1 combination type lamp body it is characterised in that：Described lamp body
Shell（11）Circuit board can be loaded on inwall（14）Circuit board draw-in groove（141）.
7. a kind of adjustable focus LED projection lamp according to claim 1 combination type lamp body it is characterised in that：Described camera lens
Seat（12）Side is provided with auxiliary positioning chute（123）, described electric machine support（13）Side is provided with and auxiliary positioning chute
（123）The auxiliary positioning slide rail of cooperation（135）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620896280.3U CN205991451U (en) | 2016-08-17 | 2016-08-17 | A kind of combination type lamp body of adjustable focus LED projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620896280.3U CN205991451U (en) | 2016-08-17 | 2016-08-17 | A kind of combination type lamp body of adjustable focus LED projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205991451U true CN205991451U (en) | 2017-03-01 |
Family
ID=58106592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620896280.3U Expired - Fee Related CN205991451U (en) | 2016-08-17 | 2016-08-17 | A kind of combination type lamp body of adjustable focus LED projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205991451U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152061A (en) * | 2016-08-17 | 2016-11-23 | 梁宁 | A kind of combination type lamp body of adjustable focus LED projection lamp |
-
2016
- 2016-08-17 CN CN201620896280.3U patent/CN205991451U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152061A (en) * | 2016-08-17 | 2016-11-23 | 梁宁 | A kind of combination type lamp body of adjustable focus LED projection lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170301 Termination date: 20180817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |