CN209458837U - A kind of lamp of adjustable color - Google Patents

Abstract

The utility model discloses a kind of lamps of adjustable color, including LED drive power module, radiator, luminescence component and the front frame being fixedly connected sequentially, LED drive power module is fixedly connected by the first connection ring with the upper end of radiator, radiator is fixedly connected by the second connection ring with front frame, luminescence component includes LED substrate and the red LED lamp bead being interspersed in LED substrate, blue led lamp bead and green LED lamp bead, LED substrate is electrically connected in LED drive power module, and radiator is equipped with carbon atom chain structure through-hole around luminescence component.The utility model helps to improve packaging efficiency by using the first, second connection ring, different electric currents are exported using LED drive power module and control lighting and closing for red LED lamp bead, green LED lamp bead and blue led lamp bead respectively, realize the effect of different-colour adjustment, furthermore, using the radiator of carbon atom chain structure through-hole, the effect for realizing multi-direction heat dissipation, effectively improves radiating efficiency.

Description

A kind of lamp of adjustable color

Technical field

The utility model relates to lighting technical field, especially a kind of lamp of adjustable color.

Background technique

LED light source has using low-tension supply, energy consumption less, strong applicability, stability are high, the response time is short, to environment without The advantage of pollution etc., has been obtained be widely applied at present.Currently, the usual colour temperature of illuminator is usually that fixation is non-adjustable, It is unable to satisfy the use demand of client, and structure is complicated, packaging efficiency is low, in order to solve problem above, it is necessary to propose one kind The lamp of variable color temperature.

Summary of the invention

In order to solve the above technical problems, the utility model provides a kind of lamp of adjustable color, provides a kind of colour temperature The variable and good lamp that radiates.

The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of lamp of adjustable color, including successively LED drive power module, radiator, luminescence component and the front frame being fixedly connected, the LED drive power module pass through first Connection ring is fixedly connected with the upper end of radiator, and the radiator is fixedly connected by the second connection ring with front frame, the heat dissipation Fixed bracket is equipped in the middle part of body, the luminescence component is fixed on fixed bracket, and the luminescence component includes LED substrate and interlocks Red LED lamp bead, blue led lamp bead and the green LED lamp bead being distributed in LED substrate, the LED substrate drive in LED Power module is electrically connected, and the radiator is equipped with carbon atom chain structure through-hole around luminescence component.

Further, further, the LED drive power module includes cabinet and is set to the intracorporal power supply board of case, described Power supply board is equipped with power-switching circuit, circuit for regulating and controlling and the light adjusting circuit being sequentially connected electrically, the output of the light adjusting circuit End is electrically connected with the output end of LED substrate, and the input terminal of the power-switching circuit is electrically connected by conducting wire with alternating current.

Further, the carbon atom chain structure through-hole includes several transparent atomic structure of carbon through-holes, the carbon The area of atomic structure through-hole is gradually increased from the center of radiator to edge.

Further, the anti-dazzle circle of layering beam splitting type structure is additionally provided with inside the front end of the front frame.

Further, the front end of the front frame is additionally provided with optical lens.

Further, the optical lens is by solidification silica gel solid due in front frame.

It further, further include a prefocus cup, the prefocus cup is fixed on the frame of fixation, and the front end of prefocus cup is placed in front frame It is interior.

Further, the upper end inner wall of first connection ring is equipped with internal screw thread, and the lower end outer wall of the first connection ring is equipped with outer Screw thread, the front end outer wall of the LED drive power module are equipped with external screw thread, and the upper end inner wall of the radiator is equipped with internal screw thread, The upper and lower ends of first connection ring be connected through a screw thread respectively with LED drive power module and the detachable company of radiator It connects.

Further, the upper end outer wall of second connection ring is equipped with external screw thread, and the lower end inner wall of the second connection ring is equipped with interior Screw thread, the rear end inner wall of the radiator are equipped with internal screw thread, and the upper end outer wall of the front frame is equipped with external screw thread, second connection The upper and lower ends of ring be connected through a screw thread respectively with radiator and front frame detachable connection.

Further, the upper end of the LED drive power module is additionally provided with the pillar for being fixedly connected with installation place.

The beneficial effects of the utility model are: using the first, second connection ring by radiator respectively with LED drive power mould Block and front frame realize that connection, assembling help to improve packaging efficiency, export different electric currents using LED drive power module and divide Not Kong Zhi red LED lamp bead, green LED lamp bead and blue led lamp bead lighting and closing, realize the effect of different-colour adjustment Fruit meets the needs of client is to lamps and lanterns variable color temperature, in addition, being realized multi-direction using the radiator of carbon atom chain structure through-hole The effect of heat dissipation, effectively improves radiating efficiency.

Detailed description of the invention

The present invention will be further described with reference to the accompanying drawings and examples.

Fig. 1 is a kind of explosive view of preferred embodiment of the utility model.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below with reference to embodiment and The technical effect of the design of the utility model, specific structure and generation is clearly and completely described in attached drawing, with sufficiently geographical Solve the purpose of this utility model, feature and effect.Obviously, described embodiment is that a part of the utility model is implemented Example, rather than whole embodiments, those skilled in the art's other realities obtained without creative efforts Example is applied, the range of the utility model protection is belonged to.

It referring to Fig.1, is a kind of preferably embodiment, a kind of lamp of adjustable color, the LED including being fixedly connected sequentially drives Dynamic power module 1, radiator 2, luminescence component 3 and front frame 4, the LED drive power module 1 by the first connection ring 5 with The upper end of radiator 2 is fixedly connected, and the radiator 2 is fixedly connected by the second connection ring 6 with front frame 4, the radiator 2 Middle part is equipped with fixed bracket, and the luminescence component 3 is fixed on fixed bracket, and the luminescence component 3 includes LED substrate and interlocks Red LED lamp bead, blue led lamp bead and the green LED lamp bead being distributed in LED substrate, the LED substrate drive in LED Power module 1 is electrically connected, and the radiator 2 is equipped with carbon atom chain structure through-hole 21 around luminescence component 3.

Difference is exported to red LED lamp bead, blue led lamp bead and green LED lamp bead by LED drive power module 1 Electric current, thus can realize adjust colour temperature requirement, using the radiator 2 of carbon atom chain structure through-hole 21 can be improved lamp body dissipate Thermal effect.

Preferably, the LED drive power module 1 including cabinet and is set to the intracorporal power supply board of case, the power supply base Plate is equipped with power-switching circuit, circuit for regulating and controlling and the light adjusting circuit being sequentially connected electrically, the output end and LED of the light adjusting circuit The output end of substrate is electrically connected, and the input terminal of the power-switching circuit is electrically connected by conducting wire with alternating current.

The power-switching circuit is for by the AC power source conversion DC power supply of alternating current and to circuit for regulating and controlling and dimming electricity Road provides power supply, and the circuit for regulating and controlling is equipped with regulating switch, and user can be inputted different by regulating switch to light adjusting circuit Parameter；Light adjusting circuit is distinguished according to the instruction of circuit for regulating and controlling to red LED lamp bead, green LED lamp bead and green LED lamp bead defeated Different size of current out arrived the effect of variable color temperature to control the brightness of each LED lamp bead.

Preferably, the carbon atom chain structure through-hole 21 includes several transparent atomic structure of carbon through-holes, described The area of atomic structure of carbon through-hole is gradually increased from the center of radiator 2 to edge.The utility model is intensive outward using centre The intensive principle of the heat dissipation of evacuation carries out heat radiation structure design, by interior radiator structure emanant outward, make center heat density and Heat dissipation area on year-on-year basis successively decrease outward by radioactivity, to reduce material cost, preferably controls product cost.The radiator 2 Hat-shaped or flying saucer shape can be used, have using the design of whole camber line using multi-direction heat dissipation, it is in this embodiment, described to dissipate Hot body 2 uses the design of flying saucer shape.

Preferably, the anti-dazzle circle 41 of layering beam splitting type structure is additionally provided with inside the front end of the front frame 4；Anti-dazzle circle 41 is point Layer beam splitting type design, curved inner surface convert according to curvature and design, the light that centralized luminescence component 3 emits can be passed through Layering is broken up to be recombinated again, to enable the dazzle value sharp fall of shine uniform and lamps and lanterns, is avoided client from having the secondary of dizziness and is made With.

Preferably, the front end of the front frame 4 is additionally provided with optical lens 7；The optical lens 7 is scheduled by solidifying silica gel solid In front frame 4.Using optical lens 7, the light of luminescence component 3 can be made softer, further increase the usage experience of user.

It preferably, further include a prefocus cup 8, the prefocus cup 8 is fixed on the frame of fixation, and the front end of prefocus cup 8 is placed in In front frame 4, using prefocus cup 8, the direction of the light of luminescence component 3 can be made to concentrate and projected toward the direction of front frame 4, illumination can be improved Effect.

Preferably, the upper end inner wall of first connection ring 5 is equipped with internal screw thread, and the lower end outer wall of the first connection ring 5 is equipped with External screw thread, the front end outer wall of the LED drive power module 1 are equipped with external screw thread, and the upper end inner wall of the radiator 2 is equipped with interior Screw thread, the upper and lower ends of first connection ring 5 are connected through a screw thread removable with LED drive power module 1 and radiator 2 respectively Unload formula connection.

Preferably, the upper end outer wall of second connection ring 6 is equipped with external screw thread, and the lower end inner wall of the second connection ring 6 is equipped with Internal screw thread, the rear end inner wall of the radiator 2 are equipped with internal screw thread, and the upper end outer wall of the front frame 4 is equipped with external screw thread, and described second The upper and lower ends of connection ring 6 be connected through a screw thread respectively with 4 detachable connection of radiator 2 and front frame, wherein luminescence component 3 It is fixedly connected between prefocus cup 8 and fixed frame by screw.

Using threaded connection, radiator 2 can be made to connect between front frame 4 and LED drive power module 1 respectively and realized Disassembled simply be fixedly connected, improve packaging efficiency.

Preferably, the upper end of the LED drive power module 1 is additionally provided with the pillar 11 for being fixedly connected with installation place, One end of pillar 11 is fixedly connected with cabinet, using pillar 11, can facilitate the fixed installation of the utility model, user is facilitated to make With.

The above, the only better embodiment of the utility model, but the utility model is not limited to above-mentioned reality Example is applied, as long as its technical effect for reaching the utility model with any same or similar means, all should belong to the utility model Protection scope.

Claims (10)

1. a kind of lamp of adjustable color, it is characterised in that: including be fixedly connected sequentially LED drive power module (1), radiator (2), luminescence component (3) and front frame (4), the LED drive power module (1) pass through the first connection ring (5) and radiator (2) Upper end be fixedly connected, the radiator (2) is fixedly connected by the second connection ring (6) with front frame (4), the radiator (2) Middle part is equipped with fixed bracket, and the luminescence component (3) is fixed on fixed bracket, the luminescence component (3) include LED substrate and Be interspersed red LED lamp bead, blue led lamp bead and green LED lamp bead in LED substrate, and the LED substrate is in LED Driving power module (1) is electrically connected, and the radiator (2) is equipped with carbon atom chain structure through-hole (21) around luminescence component (3).

2. the lamp of adjustable color according to claim 1, it is characterised in that: the LED drive power module (1) includes case Body and be set to the intracorporal power supply board of case, the power supply board be equipped be sequentially connected electrically power-switching circuit, circuit for regulating and controlling with And light adjusting circuit, the output end of the light adjusting circuit are electrically connected with the output end of LED substrate, the input of the power-switching circuit End is electrically connected by conducting wire with alternating current.

3. the lamp of adjustable color according to claim 1, it is characterised in that: the carbon atom chain structure through-hole (21) includes Several transparent atomic structure of carbon through-holes, the area of the atomic structure of carbon through-hole is from the center to side of radiator (2) Edge is gradually increased.

4. the lamp of adjustable color according to claim 1, it is characterised in that: be additionally provided with inside the front end of the front frame (4) It is layered the anti-dazzle circle (41) of beam splitting type structure.

5. the lamp of adjustable color according to claim 1, it is characterised in that: the front end of the front frame (4) is additionally provided with optics Lens (7).

6. the lamp of adjustable color according to claim 5, it is characterised in that: the optical lens (7) passes through solidification silica gel It is fixed on front frame (4).

7. the lamp of adjustable color according to claim 1, it is characterised in that: further include a prefocus cup (8), the prefocus cup (8) it is fixed on the frame of fixation, and the front end of prefocus cup (8) is placed in front frame (4).

8. the lamp of adjustable color according to claim 1, it is characterised in that: the upper end inner wall of first connection ring (5) Equipped with internal screw thread, the lower end outer wall of the first connection ring (5) is equipped with external screw thread, the front end outer wall of the LED drive power module (1) Equipped with external screw thread, the upper end inner wall of the radiator (2) is equipped with internal screw thread, and the upper and lower ends of first connection ring (5) pass through Be threadedly coupled respectively with LED drive power module (1) and radiator (2) detachable connection.

9. the lamp of adjustable color according to claim 1, it is characterised in that: the upper end outer wall of second connection ring (6) Equipped with external screw thread, the lower end inner wall of the second connection ring (6) is equipped with internal screw thread, and the rear end inner wall of the radiator (2) is equipped with interior spiral shell Line, the upper end outer wall of the front frame (4) are equipped with external screw thread, and the upper and lower ends of second connection ring (6) are connected through a screw thread point Not with radiator (2) and front frame (4) detachable connection.

10. the lamp of adjustable color according to claim 1, it is characterised in that: the LED drive power module (1) it is upper End is additionally provided with the pillar (11) for being fixedly connected with installation place.