A special variable spectrum high power adjustable light source device

Abstract

The present invention relates to the field of optics, and specifically discloses a special variable spectrum high-power adjustable light source device, including a mounting plate, a lamp holder is arranged on the mounting plate, a high-frequency spotlight is installed on the lamp holder, an optical glass compatible with the high-frequency spotlight is installed on the mounting plate, a cooling component for reducing the temperature of the high-frequency spotlight is installed on the lamp holder; a heat absorption component for absorbing heat is arranged on the mounting plate; a driving component is arranged on the mounting plate, and a heat transfer component aimed at the high-frequency spotlight is arranged at the output end of the driving component. The present invention performs multi-stage heat dissipation on the high-frequency spotlight and can adjust the temperature of the high-frequency spotlight after heat dissipation. When the temperature is too high or too low, the operating temperature can be stabilized within a certain range, ensuring the normal operation of the high-frequency spotlight, reducing the impact on the excitation of the light source, ensuring the stable operating temperature of the light source, so that the light beam quality meets the standard, and improving the service life of the high-frequency spotlight.

Description

Technical Field

[0001] The invention relates to the field of optical technology, and in particular to a special variable spectrum high-power adjustable light source device. Background Art

[0002] Special light source high-power light source excitation system refers to the use of high-power light source to excite light of specific wavelength and produce special light source. This system is usually used for research in laboratories, medical, industrial and other fields; one of the common special light sources is the laser, which uses a high-power light source to produce a highly focused, monochromatic, coherent laser beam, which is widely used in medical, communication, material processing and other fields. In addition, there are some other special light sources, such as fluorescent light sources and LED light sources; special light source high-power light source excitation system has the characteristics of high output power, adjustable wavelength, good beam quality, etc., which can meet the needs of special light sources in different application fields; light source excitation requires a high-frequency light source, and high-frequency light sources need to consider heat dissipation. Poor heat dissipation can easily cause the light source to fail to be excited, so the heat dissipation of the light source is a very important issue.

[0003] In the existing patent 201710640355.0, an LED light source driving heat dissipation module is disclosed, including a mainboard module, a guide plate, a light source driving module and a driving plate pressing plate module; the mainboard module includes a mainboard; the light source driving module includes a light source driving board and a heat sink attached to the heating chip of the light source driving board, and a protrusion and a plug are provided on the light source driving board; the driving plate pressing plate module includes a driving plate pressing plate and a heat dissipation fan; the guide plate is installed between the mainboard and the driving plate pressing plate, the connector of the mainboard passes through the first mounting hole of the guide plate, and the driving plate pressing plate is provided with a heat dissipation fan at the channel relative to the guide plate, and the heat dissipation fan is connected to the channel. The present invention realizes the effective isolation of the light source driving heat dissipation and the light source heat dissipation in the lamp body of the lamp, maximizes the heat dissipation of the entire lamp body, and improves the working efficiency and service life of the lamp.

[0004] In the above structure, light source drive heat dissipation and light source heat dissipation can be achieved, but high-frequency light sources usually generate more heat, and the temperature after heat dissipation cannot be adjusted. It is difficult to control the working temperature of the light source to be stable within a certain range. When the working temperature is unstable, it will affect the excitation of the light source, and the stable working temperature of the light source cannot be ensured, resulting in the light beam quality not meeting the standard and reducing the service life of the high-frequency lamp.

[0005] Therefore, how to provide a special variable spectrum high-power adjustable light source device is a problem that those skilled in the art need to solve urgently. Summary of the invention

[0006] One object of the present invention is to provide a special variable spectrum high-power adjustable light source device, the special variable spectrum high-power adjustable light source device of the present invention comprises a mounting plate, a lamp holder is arranged on the mounting plate, a high-frequency spotlight is mounted on the lamp holder, an optical glass adapted to the high-frequency spotlight is mounted on the mounting plate, and a cooling component for reducing the temperature of the high-frequency spotlight is mounted on the lamp holder;

[0007] The mounting plate is provided with a heat absorbing component for absorbing heat;

[0008] The mounting plate is provided with a driving component, and the output end of the driving component is provided with a heat transfer component aimed at the high-frequency spotlight, and the driving component is used to drive the heat transfer component to deflect, and the heat transfer component transfers the heat emitted by the high-frequency spotlight to the heat absorption component;

[0009] The lamp holder is provided with a detection component for detecting the ambient temperature of the high-frequency spotlight, and the detection component is electrically connected to the cooling component and the driving component; the detection component is used to control the actions of the cooling component and the driving component to ensure that the operating temperature of the high-frequency spotlight is within a stable range.

[0010] Preferably, the cooling component includes an enclosure installed on the lamp holder, a plurality of fans are installed on the enclosure, a cooling fin is arranged on the enclosure, a plurality of guide plates are arranged on the enclosure, and an air outlet is formed between two of the guide plates to be aimed at the high-frequency spotlight.

[0011] Preferably, the heat absorption assembly includes a water tank arranged on the mounting plate, the water tank is connected to the refrigeration system, a water pump connected to the water tank is installed on the water tank, a heat absorption box is arranged on the mounting plate, the output end of the water pump is connected to the heat absorption box, and the heat absorption box is connected to the water tank through a connecting water pipe to form a water circulation.

[0012] Preferably, the drive assembly includes a motor mounted on the mounting plate, a shaft connected to a bearing on the mounting plate, an output shaft of the motor is connected to the shaft, a plurality of driving gears are fixedly sleeved on the shaft, and a driven gear meshing with the driving gear is connected to a bearing on the heat absorption box.

[0013] Preferably, the heat transfer assembly comprises a pitch-adjusting assembly connected to the driven gear, the pitch-adjusting assembly is provided with a heat-conducting connecting rod, the connecting rod is provided with a heat-conducting cross bar, and the cross bar is provided with densely arranged heat sinks.

[0014] Preferably, the pitch adjustment assembly includes an outer rod connected to the driven gear, the connecting rod is provided with an inner rod matched with the outer rod, the outer rod is mounted with an electric push rod, and the output end of the electric push rod is connected to the connecting rod.

[0015] Preferably, a heat collecting assembly for collecting heat is provided on the connecting rod, and the heat collecting assembly includes an exhaust fan installed on the connecting rod, the input end of the exhaust fan is aimed at the high-frequency spotlight, the output end of the exhaust fan is connected to a heat collecting pipe, and the end of the heat collecting pipe is provided with a transfer assembly connected to the heat absorption box, and the transfer assembly is used to transfer the heat of the heat collecting pipe to the heat absorption box.

[0016] Preferably, the transfer assembly includes a heat storage tank installed on the connecting rod, the output end of the heat collecting tube is connected to the heat storage tank, and the heat storage tank is provided with a water inlet pipe and a water outlet pipe, and the water inlet pipe and the water outlet pipe are both connected to the heat absorption tank to form a circulation.

[0017] Preferably, the detection component includes a processor installed on the lamp holder, and a plurality of temperature detectors for detecting the high-frequency spotlight are installed on the lamp holder, and the processor is electrically connected to the temperature detectors, the fan and the motor.

[0018] Preferably, an inflation component is provided on the mounting plate, and the inflation component includes an inflation pump mounted on the mounting plate, and the output end of the inflation pump is connected to an airbag through a pipeline, and the airbag is located inside the heat absorption box, wherein when the airbag is inflated, the airbag is forced to occupy the volume of the heat absorption box.

[0019] The beneficial effects of the present invention are as follows:

[0020] When the high-frequency spotlight emits a large amount of heat during operation, the present invention adopts multi-stage heat dissipation to dissipate the heat of the high-frequency spotlight, thereby ensuring that the high-frequency spotlight operates within a certain temperature range, and utilizing a cooling component to perform a first-stage cooling on the temperature around the high-frequency spotlight. Utilizing a driving component to adjust the angle of a heat transfer component, the heat transfer component is forced to aim at the high-frequency spotlight, and the heat transfer component transfers the excess heat to a heat absorption component, which takes away the emitted heat, thereby achieving an effective heat dissipation effect. Meanwhile, the detection component detects the ambient temperature of the high-frequency spotlight in real time, and the detection component analyzes the data. When the temperature around the high-frequency spotlight is too high, the detection component controls the cooling component to move, forcing the outlet temperature of the cooling component to be too low. Meanwhile, the detection component controls the movement of the driving component, and the driving component drives the heat transfer component to deflect and approach the high-frequency spotlight, and the heat transfer component quickly transfers the heat to the heat absorption component, thereby enabling the high-frequency spotlight to dissipate heat. The temperature after heating drops and stabilizes within a certain temperature range; when the temperature around the high-frequency spotlight is low, the detection component controls the cooling component to operate, forcing the air outlet temperature of the cooling component to be high, and at the same time the detection component controls the movement of the driving component, and the driving component drives the heat transfer component to deflect away from the high-frequency spotlight, and the heat transfer component slowly transfers heat to the heat absorption component, so that the temperature of the high-frequency spotlight rises after heat dissipation and stabilizes within a certain temperature range; in summary, a special variable spectrum high-power adjustable light source device of the present invention performs multi-stage heat dissipation on the high-frequency spotlight and can adjust the temperature of the high-frequency spotlight after heat dissipation. When the temperature is high or low, the operating temperature can be stabilized within a certain range, thereby ensuring the normal operation of the high-frequency spotlight, reducing the impact on the excitation of the light source, ensuring the stable operating temperature of the light source, making the light beam quality meet the standard, and improving the service life of the high-frequency spotlight. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0022] Figure 1 It is a three-dimensional structure entity diagram of the present invention;

[0023] Figure 2 An exploded view of the present invention;

[0024] Figure 3 It is a partial structural entity diagram of the present invention;

[0025] Figure 4 A structural entity diagram of the heat transfer component of the present invention;

[0026] Figure 5 For the present invention Figure 4 A front view of

[0027] Figure 6 A structural entity diagram of the lamp holder of the present invention;

[0028] Figure 7 It is a structural entity diagram of the heat absorption component of the present invention;

[0029] Figure 8 It is a structural entity diagram of the cooling component of the present invention;

[0030] Fig. 9 For the present invention Figure 8 A front view of

[0031] Fig.10 It is a structural entity diagram of the inflatable component of the present invention.

[0032] In the figure: 1, mounting plate; 2, lamp holder; 3, high-frequency spotlight; 4, optical glass; 5, cooling component; 501, enclosure; 502, fan; 503, cooling plate; 504, guide plate; 6, heat absorption component; 601, water tank; 602, water pump; 603, heat absorption box; 604, connecting water pipe; 7, driving component; 701, motor; 702, shaft; 703, driving gear; 704, driven gear; 8, heat transfer component; 801, connecting rod; 8 02. Crossbar; 803. Heat sink; 9. Detection component; 901. Processor; 902. Temperature detector; 10. Distance adjustment component; 1001. Outer rod; 1002. Inner rod; 1003. Electric push rod; 11. Heat collection component; 1101. Exhaust fan; 1102. Heat collection tube; 12. Transfer component; 1201. Heat storage tank; 1202. Water inlet pipe; 1203. Water outlet pipe; 13. Inflation component; 1301. Air pump; 1302. Air bag. DETAILED DESCRIPTION

[0033] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0034] Embodiment 1:

[0035] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Fig. 9 As shown, a special variable spectrum high-power adjustable light source device of the present invention comprises a mounting plate 1, a lamp holder 2 is arranged on the mounting plate 1, a high-frequency spotlight 3 is mounted on the lamp holder 2, an optical glass 4 adapted to the high-frequency spotlight 3 is mounted on the mounting plate 1, the high-frequency spotlight 3 and the optical glass 4 are used in pairs, a cooling component 5 for reducing the temperature of the high-frequency spotlight 3 is installed on the lamp holder 2, and the air outlet of the cooling component 5 is aimed at the high-frequency spotlight 3;

[0036] A heat absorbing component 6 for absorbing heat is provided on the mounting plate 1, and the heat absorbing component 6 absorbs most of the emitted heat;

[0037] A driving component 7 is provided on the mounting plate 1. A heat transfer component 8 aimed at the high-frequency spotlight 3 is provided at the output end of the driving component 7. The heat transfer components 8 are dispersedly arranged to work on each area of ​​the high-frequency spotlight 3 respectively, which is convenient for maintenance. The driving component 7 is used to drive the heat transfer component 8 to deflect, forcing the heat transfer component 8 to move away from or approach the high-frequency spotlight 3. The heat transfer component 8 transfers the heat emitted by the high-frequency spotlight 3 to the heat absorption component 6;

[0038] A detection component 9 for detecting the ambient temperature of the high-frequency spotlight 3 is provided on the lamp holder 2. The detection component 9 is electrically connected to the cooling component 5 and the driving component 7. The detection component 9 is used to control the actions of the cooling component 5 and the driving component 7 to ensure that the operating temperature of the high-frequency spotlight 3 is within a stable range and reduce damage to the high-frequency spotlight 3.

[0039] Working principle: when the high-frequency spotlight 3 emits a large amount of heat during operation, multi-stage heat dissipation is used to dissipate the heat of the high-frequency spotlight 3 to ensure that the high-frequency spotlight 3 operates within a certain temperature range, and the temperature around the high-frequency spotlight 3 is cooled by the cooling component 5. The angle of the heat transfer component 8 is adjusted by the driving component 7 to force the heat transfer component 8 to aim at the high-frequency spotlight 3. The heat transfer component 8 transfers the excess heat to the heat absorption component 6, and the heat absorption component 6 takes away the emitted heat to achieve an effective heat dissipation effect; at the same time, the detection component 9 will detect the surrounding temperature of the high-frequency spotlight 3 in real time, and the detection component 9 will analyze the data. When the temperature around the high-frequency spotlight 3 is too high, the detection component 9 controls the cooling component 5 to move, forcing the air outlet temperature of the cooling component 5 to be too low. At the same time, the detection component 9 controls the driving component 7 to move, and the driving component 7 drives the heat transfer component 8 to deflect and approach the high-frequency spotlight 3. The heat transfer component 8 quickly transfers the heat to the heat absorption component 6, so that The temperature of the high-frequency spotlight 3 drops after heat dissipation and stabilizes within a certain temperature range; when the temperature around the high-frequency spotlight 3 is low, the detection component 9 controls the cooling component 5 to operate, forcing the air outlet temperature of the cooling component 5 to be high, and at the same time the detection component 9 controls the driving component 7 to move, and the driving component 7 drives the heat transfer component 8 to deflect away from the high-frequency spotlight 3, and the heat transfer component 8 slowly transfers heat to the heat absorption component 6, so that the temperature of the high-frequency spotlight 3 rises after heat dissipation and stabilizes within a certain temperature range; in summary, a special variable spectrum high-power adjustable light source device of the present invention performs multi-stage heat dissipation on the high-frequency spotlight 3 and can adjust the temperature of the high-frequency spotlight 3 after heat dissipation. When the temperature is high or low, the operating temperature can be stabilized within a certain range, thereby ensuring the normal operation of the high-frequency spotlight 3, reducing the impact on the excitation of the light source, ensuring the stable operating temperature of the light source, making the light beam quality meet the standard, and improving the service life of the high-frequency spotlight 3.

[0040] Embodiment 2:

[0041] like Figure 2 , Figure 8 and Fig. 9 As shown, a special variable spectrum high-power adjustable light source device of the present invention, the cooling component 5 includes a panel 501 installed on the lamp holder 2, two panels 501 are provided and located between the two lamp feet of the lamp holder 2, a plurality of fans 502 are installed on the panel 501, the fans 502 are arranged in parallel and installed towards the high-frequency spotlight 3, a cooling plate 503 is provided on the panel 501, the cooling plate 503 is a semiconductor cooling plate 503, mainly to reduce the outlet air temperature, a plurality of guide plates 504 are provided on the panel 501 to guide the outlet air direction, and an air outlet is formed between the two guide plates 504 to be aimed at the high-frequency spotlight 3.

[0042] like Figure 1 , Figure 2 and Figure 7 As shown, a special variable spectrum high-power adjustable light source device of the present invention, the heat absorption component 6 includes a water tank 601 arranged on the mounting plate 1, the water tank 601 is connected to the refrigeration system, the water tank 601 stores cooling water, the cooling water exchanges heat with the refrigeration system, a water pump 602 connected to the water tank 601 is installed on the water tank 601, a heat absorption box 603 is arranged on the mounting plate 1, the water in the heat absorption box 603 mainly absorbs heat, the output end of the water pump 602 is connected to the heat absorption box 603, and the heat absorption box 603 is connected to the water tank 601 through a connecting water pipe 604 to form a water circulation.

[0043] like Figure 1 , Figure 2 and Figure 3 As shown, a special variable spectrum high-power adjustable light source device of the present invention, the driving component 7 includes a motor 701 mounted on a mounting plate 1, a shaft 702 is connected to a bearing on the mounting plate 1, the shaft 702 is arranged along the length direction of the high-frequency spotlight 3, the output shaft of the motor 701 is connected to the shaft 702, a plurality of driving gears 703 are fixedly sleeved on the shaft 702, a driven gear 704 meshing with the driving gear 703 is connected to a bearing on the heat absorption box 603, the heat transfer component 8 corresponds to the driven gear 704 one-to-one, and the driven gear 704 can conduct heat.

[0044] like Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, a special variable spectrum high-power adjustable light source device of the present invention, the heat transfer component 8 includes a pitch adjustment component 10 connected to the driven gear 704, the pitch adjustment component 10 is provided with a heat-conducting connecting rod 801, the connecting rod 801 is provided with a heat-conducting cross bar 802, the cross bar 802 is arranged perpendicular to the connecting rod 801, and the cross bar 802 is provided with densely arranged heat sinks 803, the heat sink 803 absorbs the heat emitted by the high-frequency spotlight 3, and multiple heat sinks 803 can increase the contact area.

[0045] like Figure 3 , Figure 4 and Figure 5 As shown, a special variable spectrum high-power adjustable light source device of the present invention, the pitch adjustment component 10 includes an outer rod 1001 connected to the driven gear 704, the outer rod 1001 is away from the driving gear 703 and connected to the teeth of the driven gear 704, the outer rod 1001 is arranged perpendicular to the connecting rod 801, the connecting rod 801 is provided with an inner rod 1002 adapted to the outer rod 1001, the inner rod 1002 is arranged along the length direction of the outer rod 1001, the outer rod 1001 is installed with an electric push rod 1003, the output end of the electric push rod 1003 is connected to the connecting rod 801, and the outer rod 1001 and the inner rod 1002 are both heat conductive.

[0046] like Figure 1 and Figure 6 As shown, a special variable spectrum high-power adjustable light source device of the present invention, the detection component 9 includes a processor 901 installed on the lamp holder 2, the processor 901 is the prior art, and a plurality of temperature detectors 902 for detecting high-frequency spotlights 3 are installed on the lamp holder 2. The temperature detector 902 can be installed in multiple positions to improve the accuracy of temperature detection. The processor 901 is electrically connected to the temperature detector 902, the fan 502 and the motor 701.

[0047] Working principle: When dissipating heat, the fan 502 is started. Since the enclosure 501 and the lamp holder 2 form a space, the fan 502 will blow toward the cooling fin 503. The temperature of the cooling fin 503 is relatively low, forcing the outlet air temperature to be low, resulting in the outlet of cold air. When the air is discharged, due to the vertical setting of the guide plate 504, the wind is forced to run along the guide plate 504. The wind will blow toward the high-frequency spotlight 3 from between the two guide plates 504, forcing the surrounding temperature of the high-frequency spotlight 3 to decrease, thereby achieving the effect of first-level cooling and heat dissipation.

[0048] At this time, the heat of the high-frequency spotlight 3 is blown to the other side, and the heat sink 803 is adjusted to a suitable position, and the heat sink 803 is contacted to exchange heat. Under the heat conduction effect of the connecting rod 801, the cross rod 802, the outer rod 1001, the inner rod 1002 and the driven gear 704, the heat is transferred to the heat absorption box 603, and the heat absorption box 603 exchanges heat with the water inside the heat absorption box 603;

[0049] Start the water pump 602, which guides the cooling water in the water tank 601 into the heat absorbing box 603. After the heat is exchanged with the water in the heat absorbing box 603, the water enters the water tank 601 through the connecting water pipe 604 to complete a cycle. At the same time, the refrigeration system continuously exchanges the water temperature with the water tank 601, forcing the temperature of the water in the water tank 601 to be always at a low temperature, taking away the heat, and achieving the effect of secondary cooling and heat dissipation;

[0050] During operation, in order to ensure the stable working temperature of the high-frequency spotlight 3, the temperature detector 902 will record the instantaneous temperature of the high-frequency spotlight 3 in real time and transmit the temperature value to the processor 901, which will analyze the data and issue instructions;

[0051] When the processor 901 analyzes that the ambient temperature of the high-frequency spotlight 3 is high, the processor 901 controls the fan 502 to increase the operating speed, or the temperature of the cooling plate 503 is reduced, forcing the outlet temperature to decrease, thereby effectively reducing the temperature around the high-frequency spotlight 3 and controlling the temperature within a certain range;

[0052] When the fan 502 reaches the limit speed, or the fan 502 cannot cool down, the processor 901 controls the motor 701 to run, starts the motor 701, and the output shaft of the motor 701 rotates to drive the shaft 702 to rotate, the shaft 702 drives the driving gear 703 to rotate, the driving gear 703 drives the driven gear 704 to rotate, the driven gear 704 drives the outer rod 1001, the inner rod 1002, the electric push rod 1003 and the connecting rod 801 to rotate, the connecting rod 801 drives the cross bar 802 and the heat sink 803 to rotate a certain angle, forcing the heat sink 803 to approach the high-frequency spotlight 3, so that the heat sink 803 quickly exchanges heat, and at the same time starts the electric push rod 1003, under the sliding action of the inner rod 1002 and the outer rod 1001, the output shaft of the electric push rod 1003 is forced to drive the connecting rod 801 to move, and further adjust the distance between the heat sink 803 and the high-frequency spotlight 3, improve the rationality, improve the heat transfer effect, and make the surrounding of the high-frequency spotlight 3 quickly cool down;

[0053] When the processor 901 analyzes that the ambient temperature of the high-frequency spotlight 3 is low, the processor 901 controls the fan 502 to reduce the running speed, or increases the temperature of the cooling plate 503, forcing the outlet temperature to increase, thereby effectively increasing the temperature around the high-frequency spotlight 3 and controlling the temperature within a certain range;

[0054] When the fan 502 reaches the limit speed, or the fan 502 is stopped, the processor 901 controls the motor 701 to run, and reversely starts the motor 701. The output shaft of the motor 701 rotates to drive the shaft 702 to rotate, and the shaft 702 drives the driving gear 703 to rotate, and the driving gear 703 drives the driven gear 704 to rotate, and the driven gear 704 drives the outer rod 1001, the inner rod 1002, the electric push rod 1003 and the connecting rod 801 to rotate. The connecting rod 801 drives the cross bar 802 and the heat sink 803 to rotate in the opposite direction by a certain angle, forcing the heat sink 803 to move away from the high-frequency spotlight 3, so that the heat sink 803 slowly exchanges heat, and at the same time starts the electric push rod 1003. Under the sliding action of the inner rod 1002 and the outer rod 1001, the output shaft of the electric push rod 1003 is forced to drive the connecting rod 801 to move, and further adjust the distance between the heat sink 803 and the high-frequency spotlight 3, improve the rationality, reduce the heat transfer effect, and increase the ambient temperature of the high-frequency spotlight 3.

[0055] The setting of the cooling component 5 of the present invention realizes the first-level cooling and heat dissipation, reduces the ambient temperature of the high-frequency spotlight 3, and makes the heat run in a certain direction, which is convenient for collecting heat, avoiding heat dispersion, and is beneficial to the effective control of heat; the setting of the heat absorption component 6 is convenient for taking heat away from the system, facilitating the absorption of heat, and greatly reducing the temperature around the high-frequency spotlight 3; the setting of the heat transfer component 8 is convenient for transferring heat to the cooling water in the heat absorption box 603, guiding the heat transfer, improving the control of heat, thereby realizing the control of temperature, and is beneficial to controlling the ambient temperature of the high-frequency spotlight 3; the setting of the driving component 7 and the distance adjustment component 10 is convenient for indirectly adjusting the distance and angle between the heat sink 803 and the high-frequency spotlight 3, thereby improving the heat dissipation effect, improving the rationality and accuracy of the device, and facilitating the temperature control within a certain range, ensuring the normal operation of the high-frequency spotlight 3, reducing the impact on the excitation of the light source, ensuring the stable working temperature of the light source, so that the light beam quality meets the standard, and improving the service life of the high-frequency spotlight 3; at the same time, the setting of the electric push rod 1003 can provide a supporting effect, improve the stability and supporting effect of the device.

[0056] Embodiment three:

[0057] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a special variable spectrum high-power adjustable light source device of the present invention is provided with a heat collecting component 11 for collecting heat on the connecting rod 801, and the heat collecting component 11 includes an exhaust fan 1101 installed on the connecting rod 801, the input end of the exhaust fan 1101 is aimed at the high-frequency spotlight 3, and the output end of the exhaust fan 1101 is provided with an outer cover, and the output end of the exhaust fan 1101 is connected with a heat collecting pipe 1102, and the heat collecting pipe 1102 is a hose, and the end of the heat collecting pipe 1102 is provided with a transfer component 12 connected with the heat absorption box 603, and the transfer component 12 is used to transfer the heat of the heat collecting pipe 1102 to the heat absorption box 603.

[0058] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a special variable spectrum high-power adjustable light source device of the present invention, the transfer component 12 includes a heat storage tank 1201 installed on the connecting rod 801, the output end of the heat collecting tube 1102 is connected to the heat storage tank 1201, and the heat storage tank 1201 is provided with a water inlet pipe 1202 and a water outlet pipe 1203, the water inlet pipe 1202 and the water outlet pipe 1203 are both hoses, and the water inlet pipe 1202 and the water outlet pipe 1203 are both connected to the heat absorption box 603 to form a circulation.

[0059] like Figure 1 , Figure 2 and Fig.10 As shown, a special variable spectrum high-power adjustable light source device of the present invention is provided with an inflation component 13 on the mounting plate 1, and the inflation component 13 includes an inflation pump 1301 mounted on the mounting plate 1, and the output end of the inflation pump 1301 is connected to an airbag 1302 through a pipeline, and the airbag 1302 is located inside the heat absorption box 603, and the airbag 1302 expands when inflated and contracts when deflated, wherein, when the airbag 1302 is inflated, the airbag 1302 is forced to occupy the volume of the heat absorption box 603.

[0060] Working principle: Since the fan 502 blows air toward the high-frequency spotlight 3, the heat runs quickly. When dissipating heat, the exhaust fan 1101 is started, and the exhaust fan 1101 absorbs the heat of the high-frequency spotlight 3 and transfers it to the heat storage tank 1201 through the heat collecting pipe 1102. Since the water inlet pipe 1202 and the water outlet pipe 1203 are both connected to the heat absorption box 603, the heat storage tank 1201 is also filled with cooling water. When the heat is transferred from the heat collecting pipe 1102 to the heat storage tank 1201, the heat is forced to exchange heat with the water. When the water in the heat absorption box 603 flows, the cooling water will enter from the water inlet pipe 1202, and after the heat exchange in the heat storage box 1201, it will flow into the heat absorption box 603 from the water outlet pipe 1203, forming another water cycle, and taking away the heat absorbed by the heat sink 803 together, achieving the effect of three-stage cooling and heat dissipation;

[0061] After a long period of exchange, the water in the heat absorption box 603 will increase in temperature. At this time, the heat exchange capacity is greatly reduced. The water in the heat absorption box 603 needs to be discharged regularly to improve the heat exchange efficiency. When drainage is required, the air pump 1301 is started. The air pump 1301 introduces gas into the air bag 1302 through a pipeline. As the air bag 1302 is inflated and expanded, its volume increases. When the air bag 1302 expands to a certain extent, it will fit with the inner wall of the heat absorption box 603, reducing the volume of the water in the heat absorption box 603. At this time, the water in the heat absorption box 603 will be quickly discharged to achieve the purpose of drainage. Since the heat absorption box 603 is connected to the water tank 601, when the water in the heat absorption box 603 is discharged, the air pump 1301 is inhaled, forcing the air bag 1302 to shrink, and the cooling water in the water tank 601 is quickly replenished to continue heat exchange.

[0062] The arrangement of the heat collecting component 11 of the present invention facilitates the collection of heat emitted by the high-frequency spotlight 3, concentrates the heat, prevents the heat from being dissipated in the surroundings, and transfers the heat to the heat storage tank 1201, thereby improving the heat exchange efficiency; the arrangement of the transfer component 12 facilitates the transfer of heat in the heat storage tank 1201 to the heat absorption box 603, forcing the heat absorption box 603 and the heat storage tank 1201 to form an internal circulation, so that the cooling water takes away more heat, thereby achieving a three-stage cooling and heat dissipation effect; the arrangement of the inflation component 13 can discharge the water in the heat absorption box 603 and the water in the heat storage tank 1201, thereby avoiding repeated heat exchange of hot water in the heat absorption box 603 or the heat storage tank 1201, and draining the water regularly, thereby greatly improving the heat exchange efficiency and reducing repeated ineffective heat exchange.

[0063] This solution can be applied in multiple fields. It adopts three-stage heat dissipation and cooling to achieve the purpose of heat dissipation of the high-frequency spotlight 3. At the same time, it can adjust the temperature of the high-frequency spotlight 3 after heat dissipation, stabilize the working temperature within a certain range, ensure the normal operation of the high-frequency spotlight 3, reduce the impact on the excitation of the light source, ensure the stable working temperature of the light source, make the light beam quality meet the standard, and increase the service life of the high-frequency spotlight 3.

[0064] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A special variable spectrum high power adjustable light source device, comprising a mounting plate (1), a lamp holder (2) being arranged on the mounting plate (1), a high frequency spotlight (3) being mounted on the lamp holder (2), and an optical glass (4) adapted to the high frequency spotlight (3) being mounted on the mounting plate (1), characterized in that: The lamp holder (2) is provided with a cooling component (5) for reducing the temperature of the high-frequency spotlight (3); the mounting plate (1) is provided with a heat absorbing component (6) for absorbing heat; The mounting plate (1) is provided with a driving component (7), the driving component (7) comprising a motor (701), the output end of the driving component (7) being provided with a heat transfer component (8) aimed at the high-frequency spotlight (3), the driving component (7) being used to drive the heat transfer component (8) to deflect, and the heat transfer component (8) transfers the heat emitted by the high-frequency spotlight (3) to the heat absorption component (6); The lamp holder (2) is provided with a detection component (9) for detecting the ambient temperature of the high-frequency spotlight (3); the detection component (9) is electrically connected to the cooling component (5) and the driving component (7); the detection component (9) is used to control the actions of the cooling component (5) and the driving component (7) to ensure that the operating temperature of the high-frequency spotlight (3) is within a stable range; The cooling component (5) comprises a panel (501) mounted on the lamp holder (2), a plurality of fans (502) being mounted on the panel (501), a cooling plate (503) being arranged on the panel (501), a plurality of guide plates (504) being arranged on the panel (501), an air outlet being formed between two of the guide plates (504) and directed towards the high-frequency spotlight (3); the heat absorbing component (6) comprises a water tank (601) mounted on the mounting plate (1), the water tank (601) being connected to a refrigeration system, and a water pump (601) being mounted on the water tank (601) and connected to the water tank (601). 02), a heat absorption box (603) is arranged on the mounting plate (1), the output end of the water pump (602) is connected to the heat absorption box (603), and the heat absorption box (603) is connected to the water tank (601) through a connecting water pipe (604) to form a water circulation; the detection component (9) comprises a processor (901) mounted on the lamp holder (2), a plurality of temperature detectors (902) for detecting the high-frequency spotlight (3) are mounted on the lamp holder (2), and the processor (901) is electrically connected to the temperature detector (902), the fan (502) and the motor (701); When the processor (901) analyzes that the temperature around the high-frequency spotlight (3) is high, the processor (901) controls the fan (502) to increase its operating speed, or reduces the temperature of the cooling plate (503), thereby forcing the air outlet temperature to decrease, thereby effectively reducing the temperature around the high-frequency spotlight (3) and controlling the temperature within a certain range; when the fan (502) reaches a limit speed, or the fan (502) is unable to cool down, the processor (901) forces the heat transfer component (8) to deflect, thereby forcing the heat transfer component (8) to be close to the high-frequency spotlight (3), thereby improving the heat transfer effect and causing the temperature around the high-frequency spotlight (3) to decrease rapidly; When the processor (901) analyzes that the ambient temperature of the high-frequency spotlight (3) is low, the processor (901) controls the fan (502) to reduce its operating speed, or increases the temperature of the cooling plate (503), thereby forcing the air outlet temperature to increase, thereby effectively increasing the temperature around the high-frequency spotlight (3) and controlling the temperature within a certain range; when the fan (502) reaches a limit speed, or stops the fan (502), the processor (901) forces the heat transfer component (8) to deflect, thereby forcing the heat transfer component (8) to move away from the high-frequency spotlight (3), thereby reducing the heat transfer effect and causing the ambient temperature of the high-frequency spotlight (3) to increase.

2. A special variable spectrum high power adjustable light source device according to claim 1, characterized in that: The driving assembly (7) comprises a motor (701) mounted on the mounting plate (1); a shaft (702) is connected to a bearing on the mounting plate (1); an output shaft of the motor (701) is connected to the shaft (702); a plurality of driving gears (703) are fixedly sleeved on the shaft (702); and a driven gear (704) meshing with the driving gear (703) is connected to a bearing on the heat absorption box (603).

3. A special variable spectrum high power adjustable light source device according to claim 2, characterized in that: The heat transfer component (8) comprises a pitch adjustment component (10) connected to the driven gear (704), the pitch adjustment component (10) being provided with a heat-conducting connecting rod (801), the connecting rod (801) being provided with a heat-conducting cross rod (802), and the cross rod (802) being provided with densely arranged heat sinks (803).

4. A special variable spectrum high power adjustable light source device according to claim 3, characterized in that: The pitch adjustment assembly (10) comprises an outer rod (1001) connected to the driven gear (704); an inner rod (1002) adapted to the outer rod (1001) is arranged on the connecting rod (801); an electric push rod (1003) is mounted on the outer rod (1001); and an output end of the electric push rod (1003) is connected to the connecting rod (801).

5. The special variable spectrum high power adjustable light source device according to claim 4, characterized in that: A heat collecting component (11) for collecting heat is arranged on the connecting rod (801), and the heat collecting component (11) includes an exhaust fan (1101) installed on the connecting rod (801), the input end of the exhaust fan (1101) is aimed at the high-frequency spotlight (3), and the output end of the exhaust fan (1101) is connected to a heat collecting pipe (1102), and the end of the heat collecting pipe (1102) is provided with a transfer component (12) connected to the heat absorption box (603), and the transfer component (12) is used to transfer the heat of the heat collecting pipe (1102) to the heat absorption box (603).

6. The special variable spectrum high power adjustable light source device according to claim 5, characterized in that: The transfer assembly (12) comprises a heat storage box (1201) mounted on the connecting rod (801); the output end of the heat collecting tube (1102) is connected to the heat storage box (1201); a water inlet pipe (1202) and a water outlet pipe (1203) are provided on the heat storage box (1201); the water inlet pipe (1202) and the water outlet pipe (1203) are both connected to the heat absorption box (603) to form a circulation.

7. A special variable spectrum high power adjustable light source device according to claim 6, characterized in that: An inflation component (13) is arranged on the mounting plate (1), and the inflation component (13) comprises an inflation pump (1301) mounted on the mounting plate (1), and an output end of the inflation pump (1301) is connected to an air bag (1302) via a pipeline, and the air bag (1302) is located inside the heat absorption box (603), wherein when the air bag (1302) is inflated, the air bag (1302) is forced to occupy the volume of the heat absorption box (603).

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