Crystal chandelier with temperature control function
By incorporating a temperature controller and a microcontroller into the light source assembly of a crystal chandelier, the problem of overheating damage to the chandelier is solved, achieving temperature control functionality and improving the safety and lifespan of the equipment.
Patent Information
- Application Number
- CN202423188013.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-12-23
AI Technical Summary
Existing crystal chandeliers lack temperature control, resulting in poor heat dissipation and easy damage due to overheating.
A temperature controller and a microcontroller are set in the light source assembly. The temperature controller monitors the heat of the LED lamp. When the temperature exceeds the set temperature, the microcontroller controls the LED driver chip to stop working to turn off the LED lamp. Heat dissipation is achieved in conjunction with the heat sink.
This effectively avoids damage to LED lights caused by overheating, improving the safety and lifespan of the crystal chandelier.
Smart Images
Figure CN223595847U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to lighting technical field especially a kind of crystal chandelier with temperature control function. BACKGROUND
[0002] In home decoration, crystal chandelier is loved by people by producing gorgeous color through refraction after light irradiation on crystal, and brings people the atmosphere of elegant and luxurious and fashion.Crystal chandelier usually realizes lighting function by LED lamp, since the electricity consumption of LED is very small, it is pollution-free, is a kind of energy-saving, environment-friendly light source, so it obtains wide application.However, the current crystal chandelier does not have temperature control function, and the heat dissipation effect is poor, and once overheating, it is easy to damage crystal chandelier. SUMMARY
[0003] The utility model aims at overcoming the insufficient in prior art, provide a kind of crystal chandelier with temperature control function.
[0004] The utility model aims at overcoming the insufficient in prior art, provide a kind of crystal chandelier with temperature control function.
[0005] A kind of crystal chandelier with temperature control function, including: hanging dish, hanging line, lamp stand component, light source component and lampshade, the lamp stand component includes fixed frame, the lampshade is installed to the fixed frame, the light source component is located in the fixed frame, the light source component includes lamp plate and multiple LED lamp arranged on the lamp plate, the lamp plate is also provided with PCB board, the PCB board is provided with the LED drive chip connected with multiple the LED lamp, the lamp plate is also provided with temperature controller.
[0006] In one embodiment, the PCB board is provided with single-chip microcomputer, the LED drive chip and the temperature controller are electrically connected with the single-chip microcomputer.
[0007] In one embodiment, the PCB board is attached with fin.
[0008] In one embodiment, the hanging line is a fishing net line, and the length of the hanging line is 1.8 meters.
[0009] In one embodiment, one end of the hanging line is connected to the hanging dish, and the other end of the hanging line is connected to the lamp stand component. A hanging line fixing bolt is arranged between the end of the hanging line and the hanging dish. The hanging line fixing bolt and the hanging dish are fixed by bolts. A fixing plate is arranged between the other end of the hanging line and the lamp stand component. The end of the hanging line towards the lamp stand component is fixed to the fixing plate by bolts.
[0010] In one embodiment, the lampshade includes multiple crystal pieces, and the multiple crystal pieces are sequentially installed to the fixed frame.
[0011] In one of the embodiments, the fixing frame is provided with a plurality of rectangular hollow fixing frames along the length direction, and the exposed outer sides of the fixing frames form a plurality of fixing cavities, and the plurality of crystal pieces are fixed in the fixing cavities, respectively.
[0012] In one of the embodiments, the fixing frame is provided with a fixing assembly for fixing the crystal pieces, and each of the fixing cavities on the opposite two outer sides of the fixing frame is provided with a corresponding fixing assembly, the fixing assembly comprises fixing pieces at the four corners of the fixing cavity, the four fixing pieces extend towards the center position of the fixing cavity, the crystal piece is provided with four mounting holes, the four mounting holes correspond to the four fixing pieces, and a fixing piece is arranged between the upper and lower adjacent two crystal pieces, the middle position of the fixing piece is fixed at the connection position of the adjacent two fixing frames, and the fixing piece has two fixing parts, and the two fixing parts are respectively inserted into the mounting holes and the fixing pieces of the upper and lower adjacent two crystal pieces.
[0013] In one of the embodiments, the mounting hole of the uppermost crystal piece is fixed by a bolt.
[0014] In one of the embodiments, the fixing cavities on the two outer sides of the fixing frame without the fixing assembly are provided with fixing clamps, and the upper and lower adjacent two crystal pieces are sequentially arranged through the adjacent two mounting holes through the fixing clamps and are fixed to the fixing frame.
[0015] Compared with the prior art, the utility model has at least the following advantages:
[0016] The crystal ceiling lamp with temperature control function of the utility model sets up light source assembly, and sets up temperature controller on the light source assembly, when the heat generated by the plurality of LED lamps on the lamp plate exceeds the set temperature on the temperature controller, the temperature controller will stop working through the single-chip microcomputer to make the LED driving chip, so that the plurality of LED lamps are extinguished, so as to avoid damaging the LED lamp due to the temperature being too high, so that the crystal ceiling lamp with temperature control function has temperature control capacity. BRIEF DESCRIPTION OF DRAWINGS
[0017] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiments.
[0018] Figure 1 The partial cross-sectional structure schematic view of the crystal ceiling lamp with temperature control function provided by the utility model,
[0019] Figure 2 The Figure 1 Enlarged schematic view of part A
[0020] Figure 3 The utility model provides a kind of lamp holder subassembly and light source subassembly structure schematic view of crystal pendant lamp with temperature control function;
[0021] Figure 4 For Figure 3 The enlarged schematic view of part B.
[0022] DESCRIPTION OF DRAWINGS:10, hanging tray;20, hanging line;30, lamp holder subassembly;31, fixed frame;311, fixed frame;3111, fixed cavity;40, light source subassembly;41, lamp panel;42, LED lamp;43, PCB board;44, temperature controller;45, fin;50, lampshade;51, crystal piece;511, mounting hole;60, hanging line fixing peg;70, fixed plate;80, fixed sheet;81, perforation;90, fixed piece;100, fixed clamp. DETAILED DESCRIPTION
[0023] In order to facilitate understanding of the utility model, the utility model will be described more comprehensively below with reference to relevant drawings.
[0024] A kind of crystal pendant lamp with temperature control function, refer to Figure 1 , including hanging tray 10, hanging line 20, lamp holder subassembly 30, light source subassembly 40 and lampshade 50.It needs to be explained, hanging tray 10 plays the role of installation and fixation, and the crystal pendant lamp with temperature control function is installed to the ceiling of room by hanging tray 10.Hanging line 20 plays the role of connecting hanging tray 10 and lamp holder subassembly 30;Light source subassembly 40 is used for emitting light, so as to play the effect of illumination, and lampshade 50 is installed on lamp holder subassembly 30, provides the crystal pendant lamp with temperature control function with aesthetic property, makes the light emitted by light source subassembly 40 evenly radiate.
[0025] Refer to Figure 1 Hanging line 20 is a fishing net line, and the length of hanging line 20 is 1.8 meters.The one end of hanging line 20 is connected to hanging tray 10, and the other end of hanging line 20 is connected to lamp holder subassembly 30.A hanging line fixing peg 60 is arranged between the end of the one end of hanging line 20 and hanging tray 10, and the hanging line fixing peg 60 is stably fixed between the hanging line fixing peg 60 and hanging tray 10.A fixed plate 70 fixedly connected with lamp holder subassembly 30 is arranged between the end of the other end of hanging line 20 and lamp holder subassembly 30, and the end of the one end of hanging line 20 towards lamp holder subassembly 30 is fixed on fixed plate 70 by bolts.
[0026] Refer to Figure 1 And Figure 2 Lamp holder subassembly 30 includes fixed frame 31, and fixed frame 31 is arranged in a strip shape, and the side of fixed frame 31 is fixedly connected with the side of fixed plate 70 away from hanging line 20, and lampshade 50 is installed on fixed frame 31, so that the crystal pendant lamp with temperature control function has good appearance.
[0027] With reference to Figure 3 and Figure 4 , the light source assembly 40 comprises a lamp plate 41 and a plurality of LED lamps 42 arranged on the lamp plate 41, the lamp plate 41 is fixed on the fixed plate 70, and the light source assembly 40 is located in the fixed frame 31. The lamp plate 41 is further provided with a PCB plate 43, and the PCB plate 43 is provided with an LED driving chip for driving the LED lamps 42, the LED driving chip is electrically connected with the plurality of LED lamps 42, and the LED driving chip can drive the plurality of LED lamps 42 to light up.
[0028] With reference to Figure 3 and Figure 4 , the lamp plate 41 is provided with a temperature controller 44, and the temperature controller 44 is connected with the PCB plate 43. Specifically, the PCB plate 43 is provided with a single-chip microcomputer, and the LED driving chip and the temperature controller 44 are electrically connected with the single-chip microcomputer. The temperature controller 44 is provided with a set temperature, when the heat generated by the plurality of LED lamps 42 on the lamp plate 41 exceeds the set temperature of the temperature controller 44, the temperature controller 44 will stop working through the single-chip microcomputer, so as to make the plurality of LED lamps 42 extinguish or reduce the number of LED lamps 42 lighting, so as to avoid damaging the LED lamps 42 due to high temperature.
[0029] Further, with reference to Figure 3 and Figure 4 , the number of LED lamps 42 lighting can also be controlled according to the LED driving chip, specifically, the number of LED lamps 42 lighting can be controlled through a remote controller, so as to adjust the brightness of the crystal pendant lamp with temperature control function.
[0030] Further, with reference to Figure 3 and Figure 4 , the PCB plate 43 is attached with a heat sink 45, in this embodiment, the heat sink 45 is a metal sheet or a graphite sheet, the heat sink 45 has a heat dissipation effect, so as to dissipate the heat emitted by the plurality of LED lamps 42, and avoid the heat accumulation at the plurality of LED lamps 42.
[0031] With reference to Figure 1 and Figure 2 , the lampshade 50 comprises a plurality of crystal pieces 51, and the plurality of crystal pieces 51 are sequentially mounted to the fixed frame 31. Specifically, the fixed frame 31 is provided with a plurality of fixed frames 311 which are hollowly arranged in a rectangular shape along the length direction, each fixed frame 311 is provided with four exposed outer sides, the lowermost fixed frame 311 is provided with five exposed outer sides, and the exposed outer sides of the plurality of fixed frames 311 form a plurality of fixed cavities 3111, and the plurality of crystal pieces 51 are respectively fixed in the plurality of fixed cavities 3111, so as to mount the lampshade 50 to the fixed frame 31.
[0032] Further, referring to Figure 1 and Figure 2 , the fixing frame 31 is provided with fixing components for fixing the crystal pieces 51, and each of the fixing cavities 3111 on the opposite two outer sides of the fixing frame 31 is provided with a set of fixing components, the fixing components including fixing pieces 80 at the four corners of the fixing cavities 3111, and the four fixing pieces 80 extend towards the center of the fixing cavities 3111. It should be noted that each of the crystal pieces 51 is provided with four mounting holes 511, and the four mounting holes 511 are located near the four corners of the crystal piece 51, and when the crystal piece 51 is fixed to the fixing cavities 3111, the four mounting holes 511 on the crystal piece 51 are arranged corresponding to the positions of the four fixing pieces 80, and the fixing pieces 80 are provided with through holes 81 corresponding to the mounting holes 511. The fixing pieces 90 are arranged between the two crystal pieces 51 arranged in an upper and lower adjacent manner in the two fixing cavities 3111 arranged in an upper and lower adjacent manner, and the middle positions of the fixing pieces 90 are fixed to the connecting positions of the two adjacent fixing frames 311, and the fixing pieces 90 have two fixing portions, and the two fixing portions are arranged in the mounting holes 511 and the fixing pieces 80 of the two crystal pieces 51 arranged in an upper and lower adjacent manner. It should be noted that each of the fixing pieces 90 is used for fixing the two crystal pieces 51 arranged in an upper and lower adjacent manner, and the mounting holes 511 of each of the crystal pieces 51 and the fixing pieces 80 in the fixing cavities 3111 are provided with a fixing portion of the fixing piece 90, and each of the crystal pieces 51 and the fixing cavities 3111 are fixedly connected through the fixing piece 90, so as to stably fix the crystal pieces 51 in the fixing cavities 3111.
[0033] Further, referring to Figure 1 and Figure 2 , when the uppermost crystal piece 51 is not adjacent to the crystal piece 51, the mounting hole 511 of the crystal piece 51 and the fixing piece 80 are fixed by bolts.
[0034] Referring to Figure 1 and Figure 2 , the fixing cavities 3111 on the two outer sides of the fixing frame 31 where no fixing components are arranged are provided with fixing clamps 100, the fixing clamps 100 are arranged in a C shape, and the two crystal pieces 51 arranged in an upper and lower adjacent manner are sequentially arranged in the two mounting holes 511 through the fixing clamps 100, and are fixed to the fixing frame 31. It should be noted that the crystal pieces 51 in the fixing cavities 3111 on the two outer sides of the fixing frame 31 where no fixing components are arranged are fixed through the fixing clamps 100.
[0035] Referring to Figure 1 and Figure 2 , the crystal piece 51 at the bottom of the fixing frame 31 is fixed to the fixing frame 31 through the mounting hole 511 by bolts.
[0036] The utility model discloses a light source assembly 40 is provided with, and temperature controller 44 is provided on light source assembly 40, when the heat of multiple LED lamp 42 on lamp plate 41 exceeds the temperature set on temperature controller 44, temperature controller 44 will stop working through singlechip to make LED drive chip, to make multiple LED lamp 42 extinguish, to avoid temperature excessively high and damage LED lamp 42, to make the crystal pendant lamp with temperature control function has temperature control ability.
[0037] The above-mentioned embodiments only express several implementation manners of the utility model, and the description is more specific and detailed, but it can not be understood as the limitation of the utility model patent scope. It should be pointed out that for ordinary skilled person in the art, without departing from the concept of the utility model, a number of modifications and improvements can be made, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent should be subject to the appended claims.
Claims
1. A crystal chandelier with temperature control function, characterized in that, The utility model relates to a fishing lamp, including: The utility model discloses a fishing lamp, including: a hanging disc (10), a hanging line (20), a lamp stand assembly (30), a light source assembly (40) and a lampshade (50), the lamp stand assembly (30) includes a fixing frame (31), the lampshade (50) is installed to the fixing frame (31), the light source assembly (40) is located in the fixing frame (31), the light source assembly (40) includes a lamp plate (41) and a plurality of LED lamps (42) on the lamp plate (41), the lamp plate (41) is equipped with a PCB board (43) still, the PCB board (43) is equipped with LED drive chip connected with a plurality of the LED lamp (42), the lamp plate (41) is equipped with temperature controller (44) still.
2. The crystal chandelier with temperature control function according to claim 1, characterized in that, The PCB board (43) is equipped with a single-chip microcomputer, and the LED drive chip and the temperature controller (44) are electrically connected with the single-chip microcomputer.
3. The crystal chandelier with temperature control function according to claim 1, characterized in that, The PCB board (43) is attached with a cooling fin (45).
4. The crystal chandelier with temperature control function according to claim 1, characterized in that, The hanging line (20) is a fishing net line, and the length of the hanging line (20) is 1.8 meters.
5. The crystal chandelier with temperature control function according to claim 4, characterized in that, One end of the hanging line (20) is connected with the hanging disc (10), and the other end of the hanging line (20) is connected with the lamp stand assembly (30). A hanging line fixing bolt (60) is arranged between the end of the hanging line (20) and the hanging disc (10), and the hanging line fixing bolt (60) and the hanging disc (10) are fixed by bolts. A fixing plate (70) is arranged between the other end of the hanging line (20) and the lamp stand assembly (30), and one end of the hanging line (20) towards the lamp stand assembly (30) is fixed on the fixing plate (70) by bolts.
6. The crystal chandelier with temperature control function according to claim 1, characterized in that, The lampshade (50) includes a plurality of crystal pieces (51), and the plurality of crystal pieces (51) are sequentially installed on the fixing frame (31).
7. The crystal chandelier with temperature control function according to claim 6, characterized in that, The fixing frame (31) is provided with a plurality of rectangular hollow fixing frames (311) along the length direction, and the outer side of the plurality of fixing frames (311) forms a plurality of fixing cavities (3111). The plurality of crystal pieces (51) are respectively fixed in the plurality of fixing cavities (3111).
8. The crystal chandelier with temperature control function according to claim 7, characterized in that, The fixing frame (31) is provided with a fixing assembly for fixing the crystal pieces (51). Each fixing cavity (3111) on the opposite two outer sides of the fixing frame (31) is correspondingly provided with a group of fixing assemblies. The fixing assembly includes fixing sheets (80) at the four corners of the fixing cavity (3111). The four fixing sheets (80) extend towards the center position of the fixing cavity (3111). The crystal piece (51) is provided with four mounting holes (511), and the four mounting holes (511) correspond to the four fixing sheets (80). A fixing piece (90) is arranged between the upper and lower adjacent two crystal pieces (51). The middle position of the fixing piece (90) is fixed at the connection position of the adjacent two fixing frames (311). The fixing piece (90) has two fixing parts, and the two fixing parts are respectively inserted into the mounting holes (511) and the fixing sheets (80) of the upper and lower adjacent two crystal pieces (51).
9. The crystal chandelier with temperature control function according to claim 8, characterized in that, The mounting hole (511) of the uppermost crystal piece (51) is fixed with the fixed sheet (80) by bolts.
10. The crystal chandelier with temperature control function according to claim 9, characterized in that, The fixing cavity (3111) on the two outer sides of the fixing frame (31) without setting the fixing assembly is provided with a fixing clamp (100), and two adjacent upper and lower crystal pieces (51) are sequentially provided with the adjacent two mounting holes (511) through the fixing clamp (100) and fixed to the fixing frame (31).