Light source device and clothes treating apparatus

Abstract

The invention relates to the technical field of clothes treatment equipment, in particular to a light source device and clothes treatment equipment, and aims to solve the problem that clothes and equipment are easy to age and damage due to the mode that the clothes generate sunlight smell in the prior art. To this end, the light source device of the present invention can only emit visible light that causes an irradiated object to generate a sunlight smell. The light source device enables clothes to generate sunlight smell only through visible light, and damage or aging to the clothes or equipment is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of clothing processing equipment, and specifically provides a light source device and clothing processing equipment. Background Art

[0002] When clothes and quilts are dried in the sun, they will produce a special "sunshine smell". In recent years, scientific research has shown that the smell of sunshine is produced by the chemical reaction of aldehydes, ketones, carboxylic acids and other organic compounds when light shines on clothes or quilts.

[0003] Existing clothes dryers use artificially formulated fragrances to create the smell of sunshine, but the smell produced in this way is different from the real smell of sunshine and is not the real natural smell of sunshine. The clothing processing device disclosed in the patent document "CN113445280A" includes: a drum, a motor, a heater, and an ultraviolet lamp group located in the drum; the motor drives the drum to rotate according to the instruction to enter the drying and odor enhancement operation mode; the heater is used to perform a drying operation on the objects to be dried that are turned over in the drum; the ultraviolet lamp group is used to emit ultraviolet rays to irradiate the objects to be dried, and the wavelength of the ultraviolet rays is in the range of 265nm to 390nm. Ultraviolet rays are used to produce the smell of sunshine, but the ultraviolet rays used include the UVA band and the UVB band. When the clothes or the internal parts of the clothes dryer are irradiated for a long time, it is easy to cause aging or damage to the clothes and the parts of the equipment.

[0004] In summary, the existing technology of making clothes smell like sunshine is likely to cause aging damage to clothes and equipment.

[0005] Accordingly, the art requires a new light source device and a clothes processing apparatus to solve the above problems. Summary of the invention

[0006] The present invention aims to solve the above technical problem, that is, to solve the problem that the existing method of making clothes have a sunshine smell easily causes aging damage to clothes and equipment.

[0007] In a first aspect, the present invention provides a light source device capable of emitting only visible light that makes an illuminated object look like sunlight.

[0008] In a second aspect, the present invention further provides a light source device capable of emitting only visible light and ultraviolet light in the UVC band that can make an irradiated object look like sunlight.

[0009] In a third aspect, the present invention also provides a light source device that can only emit visible light and infrared light that can make an object illuminated look like sunlight.

[0010] In a fourth aspect, the present invention further provides a light source device capable of emitting only visible light, infrared light, and UVC-band ultraviolet light that can make an irradiated object look like sunlight.

[0011] In a fifth aspect, the present invention further provides a clothing processing device, comprising a light source device according to any one of the above-mentioned preferred technical solutions, and the light source device is arranged inside the clothing processing device and can illuminate the clothing inside the clothing processing device.

[0012] In a preferred technical solution of the above-mentioned clothing processing device, the wavelength band of the visible light emitted by the light source device is 400nm-780nm.

[0013] In the preferred technical solution of the above-mentioned clothes processing device, the light source device includes a first lamp, a second lamp and a third lamp, the first lamp is configured to emit visible light that makes the irradiated object have a sunlight smell, the second lamp is configured to emit infrared rays, and the third lamp is configured to emit UVC band ultraviolet rays;

[0014] The controller of the laundry treating apparatus is configured to control the first lamp, the second lamp and the third lamp to be turned on and off respectively and individually.

[0015] In a preferred technical solution of the above-mentioned clothing processing device, there are multiple light source devices, and the multiple light source devices are respectively arranged at different positions inside the clothing processing device to irradiate the clothing in the clothing processing device in all directions.

[0016] In a preferred technical solution of the above-mentioned clothes processing device, the light source device is detachably arranged inside the clothes processing device.

[0017] In a preferred technical solution of the above-mentioned clothing processing device, the clothing processing device is a clothes dryer, a clothes drying machine or a clothes care machine.

[0018] When the above technical solution is adopted, the light source device of the present invention is configured to emit only visible light. The visible light emitted by the light source device can make the clothes smell like sunshine, thus avoiding damage or aging to the clothes or equipment.

[0019] In another preferred technical solution, the light source device of the present invention can emit visible light and UVC-band ultraviolet rays, which can make clothes smell like sunshine through visible light and sterilize clothes using UVC-band ultraviolet rays. Neither visible light nor UVC-band ultraviolet rays can cause damage or aging to clothes or equipment.

[0020] In another preferred technical solution, the light source device of the present invention can emit visible light and infrared rays. Visible light can be used to make clothes smell like sunshine, and infrared rays can be used to heat clothes, thereby achieving the purpose of assisting in drying clothes and speeding up the drying speed of clothes. Neither visible light nor infrared rays can cause damage or aging to clothes or equipment.

[0021] In another preferred technical solution, the light source device of the present invention can emit visible light, infrared light and UVC band ultraviolet light. Visible light can make clothes smell like sunshine, infrared light can be used to heat clothes, so as to achieve the purpose of assisting in drying clothes and speed up the drying speed of clothes. UVC band ultraviolet light can be used to sterilize and disinfect clothes, and visible light, infrared light and UVC band ultraviolet light will not cause damage or aging to clothes or equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings, in which:

[0023] Figure 1 is a schematic diagram of the internal structure of the clothes dryer of the present invention;

[0024] Figure 2 is a schematic diagram of the connection between the light source device and the lens of the first preferred embodiment of the present invention;

[0025] Figure 3 is a schematic diagram of the connection between a light source device and a lens according to a second preferred embodiment of the present invention;

[0026] Figure 4 is a schematic diagram of the connection between the light source device and the lens of the third preferred embodiment of the present invention;

[0027] Figure 5 is a position relationship diagram of the light source device and the lens when the lens is not moved in the third preferred embodiment of the present invention;

[0028] Figure 6 is a positional relationship diagram of the light source device and the lens after the lens is moved in the third preferred embodiment of the present invention;

[0029] Figure 7 is a schematic diagram of the connection between the light source device and the lens of the fourth preferred embodiment of the present invention;

[0030] Reference numerals:

[0031] 1. Light source device; 11. Light source lamp; 111. First lamp; 112. Second lamp; 113. Third lamp; 12. Fixing plate; 121. Accommodating cavity; 122. First connecting part; 1221. First clamping block; 2. Lens; 21. Lamp trough; 22. Second connecting part; 221. Second clamping block; 3. Adjusting assembly; 31. First sliding member; 32. Second sliding member; 33. Driving member; 34. Moving member; 35. Ball head; 36. Connecting column; 4. Sealing member; 41. First fixing part; 42. Second fixing part; 5. Box body; 51. Rotating cylinder; 52. Door body; 6. Heat dissipation device. DETAILED DESCRIPTION

[0032] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the scope of protection of the present invention. Those skilled in the art can make adjustments to them as needed to adapt to specific application scenarios.

[0033] It should be noted that in the description of the present invention, the terms "upper", "lower", "front", "back", "left", "right" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", and "fourth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0034] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] See also Figures 1 to 7 In the first preferred embodiment, the light source device 1 can only emit visible light, and only through visible light can the clothes have a sunshine smell, avoiding damage or aging to the clothes or equipment.

[0036] In the second preferred embodiment of the light source device 1, the light source device 1 can only emit visible light and UVC-band ultraviolet rays that make the irradiated object smell like sunshine. The visible light makes the clothes smell like sunshine, and the UVC-band ultraviolet rays are used to sterilize and disinfect the clothes. Neither the visible light nor the UVC-band ultraviolet rays will cause damage or aging to the clothes or equipment.

[0037] In the light source device 1 of the third preferred embodiment, the light source device 1 can only emit visible light and infrared rays that make the irradiated object have a sunshine smell; the visible light is used to make the clothes have a sunshine smell, and the infrared rays are used to heat the clothes, so as to achieve the purpose of assisting in drying the clothes and speed up the drying speed, and neither the visible light nor the infrared rays will cause damage or aging to the clothes or equipment.

[0038] In the light source device 1 of the fourth preferred embodiment, the light source device 1 can only emit visible infrared light and UVC band ultraviolet light that make the irradiated object have a sunshine smell; the visible light is used to make the clothes have a sunshine smell, and the infrared light is used to heat the clothes to achieve the purpose of assisting in drying the clothes, speeding up the drying speed, and the UVC band ultraviolet light is used to sterilize and disinfect the clothes, and the visible light, infrared light and UVC band ultraviolet light will not cause damage or aging to the clothes or equipment.

[0039] The difference between the light source devices 1 of the above four preferred embodiments is only the difference in the light emitted by the light source device 1 , and the rest of the structures and settings are the same, which will not be described in detail here.

[0040] In a second aspect, the present invention further claims protection for a clothing processing device, which may be a clothes dryer, a clothes airer or a clothes care machine, etc. The application of the light source device 1 in the clothing processing device is described below using a clothes dryer as an example.

[0041] See next Figure 1 ,like Figure 1 As shown, the lens 2 is connected to the light source device 1, the light source device 1 is arranged on the door body 52 of the clothes dryer, and the lens 2 and the light source device 1 are both facing the inside of the rotating drum 51 of the clothes dryer. The clothes dryer of the first preferred embodiment of the present invention comprises a housing 5, a rotating drum 51 and a door body 52, the rotating drum 51 is arranged in the housing 5, the door body 52 is used to open and close the drum mouth of the rotating drum 51 (not shown in the figure), and the clothes dryer also comprises a light source device 1 and a lens 2, the light source device 1 is arranged on the door body 52 of the clothes dryer, the light source device 1 is embedded in the door body 52, and the lens 2 and the light source device 1 are both facing the inside of the rotating drum 51 of the clothes dryer. The light source device 1 is arranged to emit only visible light that makes the irradiated object have a sunlight smell; the lens 2 is arranged to adjust the irradiation direction of the light emitted by the light source device 1 so that the light source device 1 irradiates the clothes inside the clothes dryer.

[0042] It should be noted that the present invention does not impose any restrictions on the specific location of the light source device 1 and the lens 2 on the clothes dryer and the connection method with the clothes dryer. Figure 1The direction shown is the reference direction. The light source device 1 can be embedded in the door body 52, or connected to the door body 52 by screws or bolts. The light source device 1 and the lens 2 can also be embedded in the inner wall of the rotating drum 51 and rotate with the rotating drum 51. When the rotating drum 51 stops, the rotation angle of the rotating drum 51 is adjusted so that the light source device 1 and the lens 2 are located above the clothes in the rotating drum 51 to illuminate the clothes and produce a sunshine smell. Those skilled in the art can set it according to actual conditions.

[0043] Furthermore, the clothes dryer comprises an adjusting component 3 , and the lens 2 is arranged inside the body of the clothes dryer through the adjusting component 3 . The adjusting component 3 is arranged so that the lens 2 can be movably adjusted relative to the light source device 1 .

[0044] See also Figure 2 ,like Figure 2 As shown, as a first preferred embodiment of the adjustment component 3, the adjustment component 3 includes a first sliding member 31, a second sliding member 32, a driving member 33 and a moving member 34, the light source device 1 includes a plurality of light source lamps 11 and a fixed plate 12, the plurality of light source lamps 11 are arranged on the fixed plate 12, a receiving cavity 121 is arranged on the fixed plate 12, the driving member 33 is arranged in the receiving cavity 121, the driving member 33 is connected to the moving member 34, the moving member 34 is connected to the first sliding member 31, the first sliding member 31 and the second sliding member 32 are slidably connected, the second sliding member 32 is fixedly connected to the lens 2, and the lens 2 is connected to the driving mechanism (Not shown in the figure), the driving mechanism can be a motor driving mechanism or a hydraulic driving mechanism, and the driving mechanism drives the lens 2 to move forward and backward; a plurality of lamp slots 21 are arranged on the lens 2, and the number of the lamp slots 21 and the light source lamp 11 are the same, and they are arranged one by one, and the driving member 33 can drive the moving member 34 to move up and down. In the initial state, the light source lamp 11 is placed in the lamp slot 21. When the moving member 34 moves upward, the lamp slot 21 and the light source lamp 11 are separated. After the moving member 34 moves a preset distance, the driving mechanism drives the lens 2 to move, and the first sliding member 31 and the second sliding member 32 are used to realize the forward and backward movement of the lens 2.

[0045] The first sliding member 31 is a slide groove, and the second sliding member 32 is a slider matching the slide groove. Of course, this is only a preferred setting method. The first sliding member 31 can also be a slide rail, and the second sliding member 32 can be a slider matching the slide rail. The first sliding member 31 and the second sliding member 32 can also be other matching structures. Those skilled in the art can set them according to actual conditions.

[0046] The driving member 33 is a driving motor, which is connected to a screw (not shown in the figure), and the moving member 34 is sleeved on the screw. The moving member 34 is provided with a thread matching the screw. The screw rotates to move the moving member 34 up and down, thereby realizing the up and down movement of the lens 2. Of course, this is only a preferred setting mode. Alternatively, the driving member 33 may be a hydraulic cylinder, and the moving member 34 may be a telescopic rod. The hydraulic cylinder drives the telescopic rod to move telescopically to realize the up and down movement of the lens 2. Those skilled in the art may set it according to actual conditions.

[0047] Multiple lamp grooves 21 correspond to multiple light source lamps 11 one by one, and the lamp grooves 21 are recessed toward the direction of the lens 2. The surface of the lamp grooves 21 is a plurality of diamond-shaped protrusions (not shown in the figure). The plurality of diamond-shaped protrusions are circumferentially arranged around the center of the lamp grooves 21 to form a refraction circle. There are multiple refraction circles, and the centers of the multiple refraction circles are the same. Based on this, the refraction of light is realized through the structure of the multiple lamp grooves 21, so that the angle of the light emitted by the light source lamp 11 is adjusted and then irradiated onto the clothes in the rotating drum 51.

[0048] It should be noted that the present invention does not impose any limitation on the specific structures of the lens 2 and the lamp trough 21. Any lens structure that can adjust the irradiation angle of light in the prior art can be used, and those skilled in the art can set it according to actual conditions.

[0049] The following example illustrates how the adjustment component 3 adjusts the movement of the lens 2 relative to the light source device 1. Figure 2 , 5 6, the driving member 33 drives the moving member 34 to move upward, so that the lens 2 moves upward, the light source lamp 11 and the lamp slot 21 are separated, and the state is as follows Figure 5 As shown in FIG. , the driving mechanism (not shown in the figure) then drives the lens 2 to move forward to Figure 6 As shown in the figure, the distance that the lens 2 moves forward is the distance between two adjacent lamp slots 21, and then the driving member 33 drives the moving member 34 to move downward to restore the original position, the light source lamp 11 is placed in the lamp slot 21, and the first sliding member 31 and the second sliding member 32 are placed in the accommodating cavity 121. Based on this adjustment, the correspondence between the light source lamp 11 and the lamp slot 21 and the translation of the lens 2 are changed to achieve the adjustment of the light irradiation angle and the translation of the irradiation area. During the adjustment process, it is sufficient to ensure that the distance that the lens 2 moves forward and backward is a multiple of the distance between the two adjacent lamp slots 21.

[0050] Furthermore, the light source lamp 11 includes a first lamp 111, a second lamp 112 and a third lamp 113. The first lamp 111 can emit visible light that makes clothes smell like sunshine, the second lamp 112 can emit infrared rays, and the third lamp 113 can emit UVC band ultraviolet rays. The first lamp 111, the second lamp 112 and the third lamp 113 are located in the middle of the plurality of light source lamps 11, so that no matter whether the lens 2 moves forward or backward, there is a lamp slot 21 corresponding to the first lamp 111, the second lamp 112 and the third lamp 113.

[0051] Furthermore, the controller of the clothes treating apparatus is configured to control the first lamp 111, the second lamp 112 and the third lamp 113 to be turned on and off respectively, so that the user can selectively activate visible light, infrared light and UVC band ultraviolet light to irradiate the clothes.

[0052] In the light source device 1 of the first preferred embodiment, the light source lamp 11 only includes the first lamp 111, in the light source device 1 of the second preferred embodiment, the light source lamp 11 only includes the first lamp 111 and the third lamp 113, and in the light source device 1 of the third preferred embodiment, the light source device 1 only includes the first lamp 111 and the second lamp 112.

[0053] In the first preferred embodiment of the adjustment component 3, as Figure 2 As shown, the number of the first sliding member 31, the second sliding member 32, the driving member 33 and the moving member 34 are all two, and they are symmetrically distributed. In the adjustment component 3 of the second preferred embodiment, as shown in FIG. Figure 3 As shown, the number of the driving member 33 and the moving member 34 are both one, the left and right ends of the moving member 34 extend upward to connect to the left and right first sliding components 31 respectively, and the middle part of the moving member 34 extends downward to connect to the driving member 33. Based on this, the left and right ends of the moving member 34 maintain synchronous movement to prevent the lens 2 from tilting.

[0054] See also Figure 4 The adjustment assembly 3 of the third preferred embodiment only includes a first sliding member 31 and a second sliding member 32 . In this case, only the front-rear movement of the lens 2 relative to the light source device 1 is realized.

[0055] See also Figure 7The adjustment component 3 of the fourth preferred embodiment includes a driving member 33, a moving member 34, a ball head 35 and a connecting column 36. The driving member 33 and the moving member 34 are connected, and there are two of them, which are symmetrically distributed on the left and right sides. The moving member 34 is movably connected to the lens 2, the driving member 33 is connected to the fixed plate 12, the connecting column 36 is connected to the lens 2, and the connecting column 36 is movably connected to the fixed plate 12 through the ball head 35; one of the driving members 33 on the left and right sides drives the moving member 34 to move downward, and the other of the driving members 33 on the left and right sides drives the moving member 34 to move upward, so as to realize the rotation adjustment of the lens 2 around the ball head 35, and then realize the angle adjustment of the light emitted by the light source lamp 11.

[0056] Furthermore, in the present invention, the clothes dryer also includes a seal 4, a gap is formed between the lens 2 and the light source device 1, the seal 4 seals the gap, and the seal 4 is configured to be retractable or deformable; the seal 4 surrounds the light source device 1 and the lens 2 to seal the gap between the light source device 1 and the lens 2, to prevent water vapor or water droplets from entering the light source device 1, and to prevent malfunctions from occurring.

[0057] exist Figures 2 to 7 In the preferred embodiment, the seal 4 is included. Figures 2 to 6 Not shown in Figure 7 The third preferred embodiment is used as an example to illustrate the seal 4. Figure 7 As shown, the fixing plate 12 is provided with a first connecting portion 122 surrounding the fixing plate 12, and a first fixing portion 41 is provided below the sealing member 4. The first fixing portion 41 is sleeved onto the first connecting portion 122, and a first clamping block 1221 is provided on the first connecting portion 122. The first clamping block 1221 is provided on the first fixing portion 41, and a first clamping hole matching the first clamping block 1221 is provided on the first fixing portion 41. The first connecting portion 122 and the first fixing portion 41 are fixed by the first clamping block 1221 and the first clamping hole, thereby fixing the sealing member 4 to the light source device 1. A second connecting portion 22 surrounding the lens 2 is provided on the mirror 2, a second fixing portion 42 is provided above the sealing member 4, the second fixing portion 42 is sleeved onto the second connecting portion 22, a second clamping block 221 is provided on the second connecting portion 22, a second clamping hole matching the second clamping block 221 is provided on the second fixing portion 42, the second connecting portion 22 and the second fixing portion 42 are fixed by the second clamping block 221 and the second clamping hole, and then the sealing member 4 and the lens are fixed; based on this, the sealing member 4 seals the light source device 1 and the lens 2.

[0058] It should be noted that the present invention does not show any connection method between the seal 4 and the light source device 1 and the lens 2. The seal 4 and the fixing plate 12 may be connected by screws, and the seal 4 and the lens 2 may be connected by screws or by bonding. The technicians in this field may set it according to the actual situation.

[0059] Furthermore, the seal 4 is a retractable elastic sealing structure and a cylindrical structure. Of course, this is not restrictive. The seal 4 can also be a waterproof cloth. When the lens 2 and the light source device 1 are not moving relative to each other and are in the original state, the waterproof cloth is in a loose or folded state so as not to hinder the movement of the lens 2.

[0060] See next Figure 1 ,like Figure 1 As shown, the clothes dryer further includes a heat dissipation device 6, which is connected to the light source device 1 and is used to dissipate heat from the light source device 1. The heat dissipation device 6 can be a fan, a heat dissipation plate, or other types of radiators, and those skilled in the art can set it according to actual conditions.

[0061] In addition, in the present invention, the lens 2 is configured to make the irradiation angle of the light source device 1 less than 180 degrees, thereby avoiding waste of light emitted by the light source device 1, making it easier for clothes to produce a sunshine smell, and having a gain effect on the clothes producing a sunshine smell.

[0062] Further, in the present invention, the wavelength of the visible light emitted by the light source device 1 is preferably 400nm-780nm. The use of visible light in this wavelength can make clothes smell like sunshine, and the effect of making clothes smell like sunshine is significant. Of course, this is not restrictive. The specific value of the wavelength of the visible light emitted by the light source device 1 can be set by those skilled in the art according to actual conditions.

[0063] Furthermore, the light source device 1 is configured to have an adjustable illumination intensity. Specifically, the illumination intensity of the light source device 1 can be adjusted by adjusting the power of the light source device 1. When the power of the light source device 1 increases, the illumination intensity of the light source device 1 increases, and when the power of the light source device 1 decreases, the illumination intensity of the light source device 1 decreases.

[0064] In addition, in the present invention, the light source device 1, the lens 2 and the heat dissipation device 6 are all embedded in the door body 52. ​​When the lens 2 and the light source device 1 do not move relative to each other and are in the original state, the outer surface of the lens 2 is flush with the surface of the door body 52, thereby improving the aesthetics of the equipment.

[0065] In another preferred embodiment, the clothes dryer does not include the adjustment component 3, the lens 2 is fixedly connected to the light source device 1, and the light emitted by the light source device 1 is fixedly adjusted to a certain area in the rotating drum 51, such as Figure 1 As shown in , the irradiation area of ​​the light source device 1 can be adjusted to the irradiation area Q by the lens 2, Figure 1The shaded part in the middle is clothing. Regarding the adjustment angle of the irradiation direction of the light source device 1, those skilled in the art can set it according to actual conditions. In the dryer in this preferred embodiment, a plurality of light source devices 1 can be provided, and the plurality of light source devices 1 are provided at different positions inside the clothing processing device to irradiate the clothing in the clothing processing device in all directions.

[0066] In another preferred embodiment, the light source device 1 is connected to the door body 52, and the lens 2 is connected to the door body 52 through the adjustment component 3, that is, the fixed plate 12 is a part of the door body 52; the light source device 1 can be the fixed plate 12 and the light source lamp 11, or it can be just the light source lamp 11. The specific conductive circuit of the light source device 1 is not shown in the present invention, and those skilled in the art can set it according to actual conditions.

[0067] Furthermore, the light source device 1 is detachably arranged inside the clothing processing device. The light source device 1 and the clothing processing device can be snap-connected or connected by fasteners such as screws and bolts, which facilitates the installation of the light source device 1 and facilitates replacement and repair after a failure of the light source device 1.

[0068] When the clothing processing device is a clothing care machine or a clothing care cabinet, the light source device 1 is arranged inside the cabinet of the clothing processing device and can illuminate the clothes in the cabinet. When the clothing processing device is a clothes drying machine, the light source device 1 is arranged on the body of the clothes drying machine and can illuminate the clothes on the clothes drying rod of the clothes drying machine.

[0069] In summary, the present invention can make clothes smell like sunshine without damaging the clothes, and through the setting of the lens 2, the light emitted by the light source device 1 can be adjusted to a fixed area to improve the lighting effect.

[0070] So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A light source device, characterized in that: The light source device can only emit visible light that makes the illuminated object look like sunlight.

2. A light source device, characterized in that: The light source device can only emit visible light and ultraviolet light in the UVC band that make the irradiated object look like sunlight.

3. A light source device, characterized in that: The light source device can only emit visible light and infrared light that make the irradiated object look like sunlight.

4. A light source device, characterized in that: The light source device can only emit visible light, infrared light and UVC band ultraviolet light that make the irradiated object look like sunlight.

5. A clothes processing device, characterized in that: The clothes processing device comprises the light source device according to any one of claims 1 to 4, and the light source device is arranged inside the clothes processing device and can illuminate the clothes inside the clothes processing device.

6. The clothes processing device according to claim 5, characterized in that: The wavelength band of the visible light emitted by the light source device is 400nm-780nm.

7. The laundry processing device according to claim 5 as referenced by claim 4, characterized in that: The light source device comprises a first lamp, a second lamp and a third lamp, wherein the first lamp is configured to emit visible light that makes the irradiated object look like sunlight, the second lamp is configured to emit infrared light, and the third lamp is configured to emit ultraviolet light in the UVC band; The controller of the laundry treating apparatus is configured to control the first lamp, the second lamp and the third lamp to be turned on and off respectively and individually.

8. The clothes processing device according to claim 5, characterized in that: There are multiple light source devices, and the multiple light source devices are respectively arranged at different positions inside the clothing processing device to irradiate the clothing in the clothing processing device in all directions.

9. The clothes processing device according to claim 6, characterized in that: The light source device is detachably arranged inside the laundry processing device.

10. The clothes processing device according to claim 5, characterized in that: The clothing processing device is a clothes dryer, a clothes airer or a clothes care machine.

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