CN215001236U - Infrared color-mixing and temperature-adjusting barrel spotlight - Google Patents
Infrared color-mixing and temperature-adjusting barrel spotlight Download PDFInfo
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- CN215001236U CN215001236U CN202120693351.0U CN202120693351U CN215001236U CN 215001236 U CN215001236 U CN 215001236U CN 202120693351 U CN202120693351 U CN 202120693351U CN 215001236 U CN215001236 U CN 215001236U
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Abstract
The utility model discloses an infrared section of thick bamboo shot-light that mixes colours and adjusts temperature, including the heat dissipation lamp body, install the LED light source in the heat dissipation lamp body and install in the face guard of heat dissipation lamp body tip, LED light source electric connection has the control circuit board that is used for mixing colours and adjusts the temperature, install the infrared receiving sensor who is used for receiving control signal in the heat dissipation lamp body, infrared receiving sensor with control circuit board electric connection. In this way, the utility model discloses can make people use the remote controller to carry out solitary mixing of colors temperature adjustment in order to satisfy the scene requirement in section of thick bamboo shot-light below it, simple and convenient need not to introduce light control system and can adjust in the house ornamentation or the restaurant that have a plurality of section of thick bamboo shot-lights, low cost and circuit are simple, have fine economic benefits and market prospect.
Description
Technical Field
The utility model relates to the field of lighting technology, more specifically say, relate to an infrared section of thick bamboo shot-light that mixes colours and adjusts temperature.
Background
Along with the gradual improvement of the life quality of people, people have more and more diversified requirements on the functions of lamps, so that various types of lamps, such as ceiling lamps and spot lamps, are derived. The spot lamp is typical modern school lighting without a main lamp and a fixed scale, can create an indoor lighting atmosphere, and if a row of small spot lamps are combined, light can change wonderful patterns. The spot light can be arranged around the suspended ceiling or on the upper part of furniture, in the wall, in the dado or skirting line. The light directly irradiates on the housewares to be emphasized to highlight the subjective aesthetic effect and achieve the artistic effects of prominent emphasis, unique environment, rich layers, rich atmosphere and colorful appearance. The spotlight is soft in light, graceful and luxurious, can play a leading role in whole illumination, and can be used for locally lighting and setting atmosphere. The spot lamp is widely applied to places such as markets, exhibition halls, museums and the like as a key lighting lamp.
At present, spot lights applied to public places such as shopping malls and the like are all installed in advance, the spot lights at each point are matched into a light control system one by one and are correspondingly labeled, and the light control system is used for uniformly controlling to create a required scene atmosphere, however, when the number of the spot lights in the same control area is large, the spot lights are closely spaced and one of the spot lights needs to be adjusted, the spot lights in the light control system are labeled in a large manner, people feel dazzling, and the spot light at the specific point is difficult to find in the light control system for individual adjustment; in addition, in home decoration or restaurants, many spot lights are also used for decoration, and flexible adjustment of a plurality of spot lights requires a matched light control system, but the light control system is expensive, the circuit is complex, the debugging is complex, and in the occasions with few spot lights which need to be installed in the home decoration or the restaurants, the cost for adjusting the spot lights by specially introducing the light control system is high, and the spot lights are difficult to popularize.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical defect, the utility model provides an infrared section of thick bamboo shot-light that mixes colours and adjusts temperature, people use the remote controller can carry out solitary mixing of colours to it in order to satisfy the scene requirement in section of thick bamboo shot-light below, and is simple and convenient, need not to introduce light control system and can adjust in the house ornamentation or the restaurant that have a plurality of section of thick bamboo shot-lights, and low cost and circuit are simple, have fine economic benefits and market prospect.
In order to solve the above problem, the utility model discloses realize according to following technical scheme:
a section of thick bamboo shot-light that infrared mixing of colors adjusted temperature, including the heat dissipation lamp body, install in the internal LED light source of heat dissipation lamp and install in the face guard of heat dissipation lamp body tip, LED light source electric connection has the control circuit board that is used for mixing of colors to adjust the temperature, install the infrared receiving sensor who is used for receiving control signal in the heat dissipation lamp body, infrared receiving sensor with control circuit board electric connection.
As a further improvement of the scheme, the control circuit board comprises an infrared dimming module, an output protection module, an MCU control module and an output voltage adjusting module.
As a further improvement of the present solution, the output voltage regulating module is one of a voltage stabilizing module and a voltage reducing module.
As a further improvement of the scheme, the infrared dimming module comprises an infrared signal receiving module and a PWM dimming module, and the output protection module comprises an output overload protection module and an output short-circuit protection module.
As a further improvement of the scheme, a first opening penetrating through the bottom is formed in the heat dissipation lamp body, and the LED light source is installed on the bottom wall of the first opening in the heat dissipation lamp body.
As a further improvement of the scheme, a lead hole penetrating through the first opening is formed in the upper portion of the heat dissipation lamp body, and the lead hole is used for a lead connected with the LED light source and the infrared receiving sensor to penetrate out and be electrically connected with the control circuit board.
As a further improvement of the scheme, the LED light source and the infrared receiving sensor are electrically connected with the control circuit board quickly through the quick connector.
As a further improvement of the scheme, the control circuit board is of a 220V variable integral structure or a variable split structure.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a through setting up the heat dissipation lamp body, the LED light source, the face guard, control circuit board and infrared receiving sensor part, when needing to carry out mixing of colors and temperature regulation to a concrete section of thick bamboo shot-light of a bit, utilize the infrared to have directional characteristics, people only need walk to use the remote controller to carry out the mixing of colors and temperature regulation of light below the corresponding section of thick bamboo shot-light, in order to satisfy the light needs of concrete scene, it is simple and convenient, avoid installing the trouble that a large amount of the section of thick bamboo shot-light need find corresponding section of thick bamboo shot-light regulation system to adjust at the light regulation system, need not to introduce the light regulation system that the price is expensive to each section of thick bamboo shot-light respectively in the occasion of installing a small amount of section of thick bamboo shot-lights such as a large quantity of section of thick bamboo shot-light regulation system such as installing of house or restaurant, in order to build corresponding atmosphere scene, the comprehensive cost is low, make it install a section of thick bamboo shot-light quantity not many but also have nimble light regulation demand occasion more generally, has good economic benefit and market prospect.
Drawings
The following detailed description of embodiments of the invention is provided with reference to the accompanying drawings, in which:
FIG. 1 is a schematic structural view of an infrared color-adjusting and temperature-adjusting tubular spotlight of the present invention;
FIG. 2 is an exploded view of the infrared color-adjusting and temperature-adjusting barrel spotlight of the present invention;
FIG. 3 is a connecting structure diagram of a heat dissipating lamp body in the infrared color-adjusting and temperature-adjusting tubular spotlight of the present invention;
FIG. 4 is a circuit diagram of a control circuit board in an infrared color-adjusting and temperature-adjusting tubular spotlight of the present invention;
in the figure: 1. a heat dissipating lamp body; 2. a connecting member; 3. a lamp cover; 4. a light reflecting cup; 5. a control circuit board; 5a, an infrared receiving sensor; 6. a remote controller; 7. an LED light source; 8. a face mask; 9. an anti-glare sheet; 10. a first opening; 11. a heat sink; 12. heat dissipation holes; 13. a positioning column; 14. positioning holes; 15. an external thread; 16. an internal thread; 17. an anti-collision rubber ring; 18. a wire hole; 19. a quick coupling.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1-4, the utility model relates to an infrared section of thick bamboo shot-light that mixes colours and adjusts temperature, include:
the LED lamp comprises a cylindrical heat dissipation lamp body 1, wherein an LED light source 7 is installed in the heat dissipation lamp body 1. The main function of the heat dissipation lamp body 1 is to timely discharge heat generated by the LED light source 7 during operation, so as to prevent the LED light source 7 from being in a high-temperature working environment for a long time and affecting the working performance and the service life of the LED light source, preferably, the heat dissipation lamp body 1 can be made of aluminum, and the heat dissipation lamp body 1 made of aluminum has the advantages of light weight, good corrosion resistance and good heat dissipation performance, and is durable. A circular truncated cone-shaped first opening 10 penetrating the bottom is formed in the heat dissipation lamp body 1, and the diameter of the bottom of the first opening 10 is larger than that of the top of the first opening, so that the first opening is in an inverted funnel shape. The LED light source 7 is mounted on the bottom wall of the first opening 10 in the heat dissipating lamp body 1. LED light source 7 includes COB lamp pearl and COB support, and the COB support is used for COB lamp pearl fixed mounting on heat dissipation lamp body 1, sets up the hole that can supply the screw to pass on the COB support, and the COB support is through passing the screw in order to fix on heat dissipation lamp body 1.
Further, in order to enhance the heat dissipation capability of the heat dissipation lamp body 1, a low-temperature working environment is created for the LED light source 7, a plurality of heat dissipation holes 12 penetrating through the first opening 10 and distributed at equal intervals along the circumferential direction are formed in the top surface of the heat dissipation lamp body 1, when the LED light source 7 works to emit light, one part of generated heat conducts heat through the heat dissipation lamp body 1, the other part of generated heat scatters into the closed air environment of the first opening 10 in the heat dissipation lamp body 1, so that the air temperature in the closed environment rises, if the heat is not discharged in time to dissipate the heat, the influence on the LED light source 7 is also caused. Each heat dissipation hole 12 penetrates through the first opening 10, so that the air heated in the first opening 10 can be communicated with the outside air in time to dissipate heat, the temperature in the first opening 10 is reduced, and the temperature of the reflection cup 4 in the first opening 10 can be further reduced. On this basis, a plurality of radiating grooves 11 that are equidistantly distributed along the vertical direction are seted up to the top of heat dissipation lamp body 1, and each radiating groove 11 all sets up on heat dissipation lamp body 1 outer peripheral face, is the annular form, through setting up a plurality of radiating grooves 11, can increase the heat radiating area of heat dissipation lamp body 1 like this to reinforcing heat dissipation lamp body 1 and outside air cycle dispels the heat with higher speed.
The connecting piece 2 of tube-shape, connecting piece 2 demountable installation are in the below of heat dissipation lamp body 1, and is concrete, and heat dissipation lamp body 1 below is equipped with external screw thread 15, and internal thread 16 has been seted up to connecting piece 2 top, and heat dissipation lamp body 1 threaded connection is in the top of connecting piece 2. The dismouting is simple, through connecting piece 2 and the detachable installation of heat dissipation lamp body 1, can be when LED light source 7 breaks down, quick dismantlement out maintains or changes. The bottom of the connecting piece 2 is provided with a plurality of steps capable of preventing glare, so that the light emitting effect of the LED light source 7 is enhanced.
Install face guard 8 below connecting piece 2, face guard 8 is thinner, face guard 8 specifically is toughened glass, face guard 8 that toughened glass made has fine light transmissivity, heat stability, shock resistance and security, be applicable to this occasion very much, through the effect of anti-light cup 4 with face guard 8, enable LED light source 7 during operation in the air circumstance that relatively seals, thereby avoided in the outside air water smoke and dust impurity to sneak into the luminous luminance that causes the influence to LED light source 7 by a wide margin. The cover is equipped with crashproof rubber ring 17 in the face guard 8 outside, and crashproof rubber ring 17 has good elasticity and hardness and is low, can not cause the scratch to connecting piece 2, reflection of light cup 4 and face guard 8 rather than contacting to have the protection face guard 8 and prevent that the aqueous vapor from getting into in the lamp body, the effect of protection light source.
The reflecting cup 4 is arranged in the heat dissipation lamp body 1 and the connecting piece 2, and the top and the bottom of the reflecting cup 4 are respectively abutted against the LED light source 7 and the face mask 8. Anti-light cup 4 sets up to cavity, and top face and bottom face are all run through, and anti-light cup 4's outer profile face is the design of parabola curved surface, can carry out secondary optical reflection, can effectual reduction light loss, and the facula is perfect. In addition, the reflecting cup 4 has different specifications of angles, mainly 8 degrees, 21 degrees, 36 degrees or 60 degrees, and can be correspondingly replaced according to the needs. In this example, in order to enhance the heat dissipation capability, the reflective cup 4 is also made of aluminum material, and during actual production, a manufacturing process of spinning and integral forming and high-gloss silver anodic oxidation is adopted. An integrated positioning column 13 is convexly arranged above the reflection cup 4, and a positioning hole 14 for connecting the positioning column 13 is correspondingly formed in the LED light source 7. The positioning column 13 is cylindrical, when the reflective cup 4 is installed, the positioning column 13 on the reflective cup 4 is aligned with the positioning hole 14 on the LED light source 7 to be inserted, and the installation can be in place, so that the installation is simple and convenient.
The round and thin anti-dazzle piece 9 is further arranged at the position, close to the face mask 8, of the reflection cup 4, the anti-dazzle piece 9 is densely distributed with a plurality of through holes, the anti-dazzle piece 9 is made to be a honeycomb-shaped grating piece, light is effectively conducted vertically and downwards under the action of the anti-dazzle piece 9, and glare is effectively reduced.
The control circuit board 5 is a core control component of the barrel spotlight, and the control circuit board 5 is electrically connected with the infrared receiving sensor 5a to receive remote control signals from the outside so as to play a role in color mixing and temperature regulation. In this embodiment, the infrared receiving sensor 5a is installed in the heat dissipating lamp body 1 or in a narrow gap between the reflective cup 4 and the heat dissipating lamp body 1, preferably, the infrared receiving sensor 5a is embedded in the narrow gap between the reflective cup 4 and the heat dissipating lamp body 1, the infrared receiving sensor 5a is vertically downward, due to the shielding of the reflective cup 4 and the lamp cover 3, when performing remote control, an infrared transmitting tube on the remote controller 6 needs to be aligned to an opening at the bottom of the lamp cover 3 on the barrel lamp to generate a vertical infrared remote control signal, and the infrared receiving sensor 5a can receive the signal by transmitting in the gap between the reflective cup and each connecting piece, because the whole lamp is a metal shell and has the function of shielding the signal, when performing remote control on the barrel lamp at a specific point, the remote controller 6 needs to be close to the light emitting position of the barrel lamp, because the light transmitting surface at the light emitting position is usually light-transmitting and is not a metal material, no shielding signal exists, so that the remote controller 6 can only be close to the barrel spotlight to carry out independent remote control when being used for carrying out remote control, and the independent control of the lamp is realized. When the reflection cup 4 is not installed in the heat dissipation lamp body 1, the infrared receiving sensor 5a installed in the heat dissipation lamp body 1 does not have the reflection cup to block infrared signals, the infrared signals are received through the light-transmitting material on the light emitting surface of the lamp, the receiving range is enlarged, the remote controller 6 can be used for synchronously controlling a plurality of barrel spotlight lamps which are close to each other under the remote condition, and when a single barrel spotlight is required to be controlled, the barrel spotlight is required to be controlled in a short distance.
A lead hole 18 penetrating through the first opening 10 is formed above the heat dissipation lamp body 1, and the lead hole 18 is used for a lead wire connected with the LED light source 7 and the infrared receiving sensor 5a to penetrate out and electrically connected with the control circuit board 5. When wiring, the power line of the LED light source 7 and the signal line of the infrared receiving sensor 5a are bundled together and then passed out from above the heat radiation lamp body 1 through the lead hole 18 and electrically connected to the control circuit board 5. Further, LED light source 7 and infrared receiving sensor 5a together carry out quick electric connection through setting up quick-operation joint 19 and control circuit board 5, and quick-operation joint 19 is the structure of plug-in type, need not can directly manually connect with the help of outside instrument, and convenient and fast has improved a section of thick bamboo shot-light holistic installation effectiveness. Wherein, control circuit board 5 includes infrared module, output protection module, MCU control module and voltage regulation module of adjusting luminance. The control circuit board 5 has a storage function, and can automatically record the last color-mixing and dimming effect and automatically enter the effect when the lamp light is turned on next time. Specifically, the voltage regulating module is one of a voltage stabilizing module or a voltage reducing module. The infrared dimming module comprises an infrared signal receiving module and a PWM dimming module, and the output protection module comprises an output overload protection module and an output short-circuit protection module.
The control circuit board 5 is of a 220V variable integrated structure or a variable split structure. The control circuit board 5 with the 220V power supply and transformation integrated structure is internally provided with a transformer, and can directly convert 220V voltage into direct current low voltage (12-36V) to supply power to the barrel spotlight; when the power supply and transformation split type structure is in circuit connection, the power input end of the control circuit board 5 needs to be externally connected with a transformer, the transformer can output low voltage (12-36V) meeting the requirements of the barrel spotlight, and the power output end of the control circuit board 5 is connected with the barrel spotlight. When control circuit board 5 and section of thick bamboo shot-light be connected and need lay longer electric wire, because long distance transmission of electricity can have the effect of weakening to voltage, the actual input voltage that leads to section of thick bamboo shot-light department is less than rated voltage, cause the light weakening of section of thick bamboo shot-light, when setting up the voltage regulation module of control circuit board 5 into the step-down module, can be in the voltage that makes control circuit board 5 department output be greater than the required operating voltage of section of thick bamboo shot-light, output voltage makes the input voltage of section of thick bamboo shot-light department just satisfy operating voltage through the accurate step-down of step-down module after the remote transport weakens, solution problem that so can be perfect. When the output end of the control circuit board 5 is close to the input end wiring distance of the barrel spotlight, the influence of the power transmission distance on the voltage is ignored, and at this time, the voltage regulating module of the control circuit board 5 can be set as a voltage stabilizing module. Preferably, the voltage stabilizing module and the voltage reducing module are a voltage stabilizing DC-DC module and a voltage reducing DC-DC module, respectively. It should be understood that the regulated DC-DC module and the buck DC-DC module can be implemented by using the prior art conditions, and therefore, the operation principle thereof will not be described one by one.
The barrel spotlight is adjusted luminance and is required to be matched with a remote controller 6 capable of sending remote infrared control signals, the remote controller 6 is a control component arranged outside the barrel spotlight, and the remote controller 6 mainly comprises an infrared emission tube and an emission circuit board electrically connected with the infrared emission tube. The control device is characterized in that a corresponding light control program is compiled in advance, written into the single chip microcomputer, and mounted on the transmitting circuit board, the infrared transmitting tube is connected with a signal output end of the transmitting circuit board, a plurality of control buttons are correspondingly arranged on the transmitting circuit board, the buttons mainly have the functions of switching, scene adjustment, brightness adjustment and color temperature adjustment, and the control buttons are used for generating control signals and sending signals which can be received by the infrared receiving sensor 5a through the infrared transmitting tube after processing, so that the effect of adjusting the brightness and the color temperature of the barrel spotlight is achieved.
In conclusion, when the barrel spotlight is required to be adjusted in the occasions such as home decoration with a small number of barrel spotlights or exhibition halls with a large number of barrel spotlights but without frequent batch adjustment of lamplight, the infrared remote controller 6 can be used for adjusting the brightness and the color temperature of the barrel spotlight one by one so as to meet the lamplight requirement required by scenes, and people only need to go to the lower part of the barrel spotlight to be adjusted to align the barrel spotlight.
Other structures of the infrared color-adjusting and temperature-adjusting barrel spotlight are disclosed in the embodiment in the prior art.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments do not depart from the technical solution of the present invention, and still fall within the scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides an infrared section of thick bamboo shot-light that mixes colours and adjusts temperature, includes the heat dissipation lamp body, installs the LED light source in the heat dissipation lamp body and installs in the face guard of heat dissipation lamp body tip, its characterized in that: LED light source electric connection has the control circuit board that is used for mixing colours and adjusting the temperature, install the infrared receiving sensor who is used for receiving control signal in the heat dissipation lamp body, infrared receiving sensor with control circuit board electric connection.
2. The infrared color and temperature adjusting barrel-type spot lamp according to claim 1, characterized in that: the control circuit board comprises an infrared dimming module, an output protection module, an MCU control module and an output voltage adjusting module.
3. The infrared color and temperature adjusting barrel-type spot lamp according to claim 2, characterized in that: the output voltage regulating module is one of a voltage stabilizing module or a voltage reducing module.
4. The infrared color and temperature adjusting barrel-type spot lamp according to claim 2, characterized in that: the infrared dimming module comprises an infrared signal receiving module and a PWM dimming module, and the output protection module comprises an output overload protection module and an output short-circuit protection module.
5. The infrared color and temperature adjusting barrel-type spot lamp according to claim 1, characterized in that: a first opening penetrating the bottom is formed in the heat dissipation lamp body, and the LED light source is installed on the bottom wall of the first opening in the heat dissipation lamp body.
6. An infrared color and temperature regulating barrel-type spot lamp as claimed in claim 5, wherein: the heat dissipation lamp body is provided with a lead hole penetrating through the first opening, and the lead hole is used for a lead wire connected with the LED light source and the infrared receiving sensor to penetrate out and be electrically connected with the control circuit board.
7. The infrared color and temperature adjusting barrel-type spot lamp according to claim 1, characterized in that: the LED light source and the infrared receiving sensor are electrically connected with the control circuit board rapidly through the quick connector.
8. The infrared color and temperature adjusting barrel-type spot lamp according to claim 1, characterized in that: the control circuit board is of a 220V variable integrated structure or a variable split structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120693351.0U CN215001236U (en) | 2021-04-06 | 2021-04-06 | Infrared color-mixing and temperature-adjusting barrel spotlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120693351.0U CN215001236U (en) | 2021-04-06 | 2021-04-06 | Infrared color-mixing and temperature-adjusting barrel spotlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215001236U true CN215001236U (en) | 2021-12-03 |
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ID=79096554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120693351.0U Active CN215001236U (en) | 2021-04-06 | 2021-04-06 | Infrared color-mixing and temperature-adjusting barrel spotlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215001236U (en) |
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2021
- 2021-04-06 CN CN202120693351.0U patent/CN215001236U/en active Active
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