CN206469131U - A kind of Projecting Lamp for being easy to adjust brightness - Google Patents
A kind of Projecting Lamp for being easy to adjust brightness Download PDFInfo
- Publication number
- CN206469131U CN206469131U CN201720022320.6U CN201720022320U CN206469131U CN 206469131 U CN206469131 U CN 206469131U CN 201720022320 U CN201720022320 U CN 201720022320U CN 206469131 U CN206469131 U CN 206469131U
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- CN
- China
- Prior art keywords
- led
- lamp body
- light projector
- light
- projector lamp
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of Projecting Lamp for being easy to adjust brightness, including light projector lamp body, degree of lightening control cabinet and light-control knob, the front end of the light projector lamp body is installed with LED, rear end is installed with degree of lightening control cabinet, swept resistance is provided with inside degree of the lightening control cabinet, power supply, control chip and power detection device, the LED is connected to swept resistance by wire, the other end of the swept resistance is connected to power supply and control chip by wire, one end of the control chip is by showing that line is connected to display screen, the utility model can rotate light-control knob by hand to adjust the luminosity of LED, light-control knob is connected to swept resistance, change the resistance of input LED by swept resistance, so as to accomplish the change of the brightness of LED, and the power knots modification of LED can be also monitored in real time, allow to accomplish adjustment in time, prevent LED from being damaged because of being not suitable for for power, it can also swing swing handle to change the irradiation position of LED by using hand.
Description
【Technical field】
The utility model is related to Projecting Lamp field, more particularly to a kind of Projecting Lamp for being easy to adjust brightness.
【Background technology】
Projecting Lamp is the light fixture for specifying the projecting environment of illumination on face to be illuminated.Also known as spotlight.Generally, it can take aim at
Quasi- any direction, and possess the structure of not climate condition influence.It is mainly used in large area operation ore deposit, contour of building, body
Educate field, viaduct, monument, park and flower bed etc..Therefore, the large area floodlight of nearly all outdoor application can all be regarded as
Projecting Lamp, current equipment not brightness of malleable lamp in irradiation process, and the knots modification of bad control power so that easily
Damage equipment.Therefore, a kind of it is proposed that Projecting Lamp for being easy to adjust brightness.
【Utility model content】
Main purpose of the present utility model is a kind of Projecting Lamp for being easy to adjust brightness of offer, can effectively solve background
The problem of in technology.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of Projecting Lamp for being easy to adjust brightness, including light projector lamp body, degree of lightening control cabinet and light-control knob, the light projector
The front end of lamp body is installed with LED, and rear end is installed with electric provided with sliding inside degree of lightening control cabinet, degree of the lightening control cabinet
Resistance, power supply, control chip and power detection device, the LED by wire are connected to swept resistance, the swept resistance
The other end power supply and control chip are connected to by wire, one end of the control chip is by showing that line is connected to display
Screen, the display screen is arranged on the external side of Projecting Lamp, and one end of the LED is connected to power detection device by wire, institute
The other end for stating power detection device is connected to control chip；The fixed light projector lamp body swivel mount in lower end of the light projector lamp body,
The lower end of the light projector lamp body swivel mount supports tripod.
Further, the front end of the LED is provided with glare filter, and the glare filter is fixed on light projector lamp body.
Further, the outer end of the swept resistance is connected to light-control knob, and the light-control knob is arranged on light projector lamp body
Outer end side.
Further, the light projector lamp body comes side and is provided with swing handle.
Compared with prior art, the utility model has the advantages that：The utility model can rotate light modulation by hand
Knob adjusts the luminosity of LED, and light-control knob is connected to swept resistance, changes by swept resistance the electricity of input LED
Resistance, so as to accomplish the change of the brightness of LED, and can also monitor the power knots modification of LED in real time so that can accomplish in time
Adjustment, prevents LED from being damaged because of being not suitable for for power, can also swing swing handle to change the photograph of LED by using hand
Penetrate position.
【Brief description of the drawings】
Fig. 1 is a kind of primary structure schematic diagram for being easy to adjust the Projecting Lamp of brightness of the utility model；
Fig. 2 is a kind of fundamental diagram for being easy to adjust the control system of the Projecting Lamp of brightness of the utility model.
In figure：1st, light projector lamp body；2nd, glare filter；3rd, LED；4th, swing handle；5th, degree of lightening control cabinet；6th, show
Screen；7th, light-control knob；8th, light projector lamp body swivel mount；9th, tripod；10th, swept resistance；11st, power supply；12nd, control chip；13rd, work(
Rate detection means.
【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：A kind of Projecting Lamp for being easy to adjust brightness, including light projector lamp body 1, degree of lightening control cabinet 5 and tune
Light knob 7, the front end of the light projector lamp body 1 is installed with LED 3, and rear end is installed with degree of lightening control cabinet 5, degree of the lightening control
The inside of case processed 5 is provided with swept resistance 10, power supply 11, control chip 12 and power detection device 13, the LED 3 by leading
Line is connected to swept resistance 10, and the other end of the swept resistance 10 is connected to power supply 11 and control chip 12, institute by wire
One end of control chip 12 is stated by showing that line is connected to display screen 6, the display screen 6 is arranged on the outside of light projector lamp body 1, described
One end of LED 3 is connected to power detection device 13 by wire, and the other end of the power detection device 13 is connected to control
Chip 12；The fixed light projector lamp body swivel mount 8 in lower end of the light projector lamp body 1, the lower end support of the light projector lamp body swivel mount 8
Tripod 9.
A kind of Projecting Lamp for being easy to adjust brightness of the utility model, can rotate light-control knob 7 by hand to adjust LED 3
Luminosity, light-control knob 7 is connected to swept resistance 10, changes the resistance of input LED 3 by swept resistance 10, so as to do
The power knots modification of LED 3 can be also monitored in real time to the change of the brightness of LED 3, and by power detection device 13 so that
Adjustment can be accomplished in time, prevent LED 3 from being damaged because of being not suitable for for power, swing handle 4 can also be swung by using hand
Change the irradiation position of LED 3.
Wherein, the front end of the LED 3 is provided with glare filter 2, and the glare filter 2 is fixed on light projector lamp body 1,
Glare filter 2 can prevent LED dazzle.
Wherein, the outer end of the swept resistance 10 is connected to light-control knob 7, and the light-control knob 7 is arranged on light projector lamp body 1
Outer end side, swept resistance 10 is changed by using hand rotary light adjustment knob 7, so as to change the brightness of LED 3.
Wherein, the light projector lamp body 1 comes side and is provided with swing handle 4, and LED 3 can be adjusted by swing handle 4
Irradiation position and angle.
It should be noted that the utility model is a kind of Projecting Lamp for being easy to adjust brightness, operationally, pass through power supply 11
Electric energy is provided to LED 3, swept resistance 10 is provided between power supply 11 and LED 3, passes through the light-control knob 7 of revolving outer
The resistance of swept resistance 10 can be changed so that the resistance of input LED can be changed, so as to change the brightness of LED, adjusted
Monitor the power knots modification of LED 3 during whole in real time by power detection device 13 so that adjustment can be accomplished in time, prevent
Only LED 3 is damaged because of being not suitable for for power, and the situation of resistance, brightness and power is shown by display screen 6,
Staff swings swing handle 4 to adjust the irradiation position and angle of LED 3 by using hand, passes through light projector lamp body swivel mount 8
Light projector lamp body 1 can be supported with tripod 9.
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 (4)
1. a kind of Projecting Lamp for being easy to adjust brightness, including light projector lamp body（1）, degree of lightening control cabinet（5）And light-control knob（7）,
It is characterized in that：The light projector lamp body（1）Front end LED is installed（3）, rear end is installed with degree of lightening control cabinet（5）, it is described
Degree of lightening control cabinet（5）Inside is provided with swept resistance（10）, power supply（11）, control chip（12）And power detection device（13）,
The LED（3）Swept resistance is connected to by wire（10）, the swept resistance（10）The other end connected by wire
Power supply（11）And control chip（12）, the control chip（12）One end by showing that line is connected to display screen（6）, it is described
Display screen（6）Installed in light projector lamp body（1）Outside, the LED（3）One end power detection device is connected to by wire
（13）, the power detection device（13）The other end be connected to control chip（12）；The light projector lamp body（1）Lower end fix
Light projector lamp body swivel mount（8）, the light projector lamp body swivel mount（8）Lower end support tripod（9）.
2. a kind of Projecting Lamp for being easy to adjust brightness according to claim 1, it is characterised in that：The LED（3）Before
End is provided with glare filter（2）, the glare filter（2）It is fixed on light projector lamp body（1）On.
3. a kind of Projecting Lamp for being easy to adjust brightness according to claim 1, it is characterised in that：The swept resistance（10）
Outer end be connected to light-control knob（7）, the light-control knob（7）Installed in light projector lamp body（1）Outer end side.
4. a kind of Projecting Lamp for being easy to adjust brightness according to claim 1, it is characterised in that：The light projector lamp body（1）
Come side and be provided with swing handle（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720022320.6U CN206469131U (en) | 2017-01-10 | 2017-01-10 | A kind of Projecting Lamp for being easy to adjust brightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720022320.6U CN206469131U (en) | 2017-01-10 | 2017-01-10 | A kind of Projecting Lamp for being easy to adjust brightness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206469131U true CN206469131U (en) | 2017-09-05 |
Family
ID=59705336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720022320.6U Expired - Fee Related CN206469131U (en) | 2017-01-10 | 2017-01-10 | A kind of Projecting Lamp for being easy to adjust brightness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206469131U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940336A (en) * | 2017-11-23 | 2018-04-20 | 广东合申照明设计科技有限公司 | A kind of bright fitted tube lamp of tunable optical |
-
2017
- 2017-01-10 CN CN201720022320.6U patent/CN206469131U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940336A (en) * | 2017-11-23 | 2018-04-20 | 广东合申照明设计科技有限公司 | A kind of bright fitted tube lamp of tunable optical |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170905 Termination date: 20200110 |