Disinfection equipment

Abstract

The present disclosure relates to a disinfection apparatus, comprising: a support device; the disinfection device comprises a UVC-LED chip and a shell which is arranged on the supporting device and provided with an opening side, an installation space is formed in the shell, the cross section of the installation space is in an isosceles trapezoid shape, the UVC-LED chip is arranged in the installation space, and the UVC-LED chip is arranged in the shell. And ultraviolet light generated by the UVC-LED chip irradiates towards the outside of the shell along the side of the opening. According to the technical scheme, due to the fact that the cross section of the installation space is the isosceles trapezoid, the UVC-LED chip is arranged in the installation space, the irradiation direction and range of ultraviolet light can be controlled through the structure of the installation space, on one hand, directional disinfection can be achieved, direct irradiation on a human body or an area which does not need to be disinfected is reduced, and use safety is improved. On the other hand, energy waste can be reduced, and the energy utilization efficiency in the disinfection process is improved.

Description

Technical Field

[0001] The present disclosure relates to the field of disinfection technology, and in particular, to a disinfection device. Background Art

[0002] With the development of technology, there are more and more ultraviolet disinfection devices that use ultraviolet light for sterilization, such as ultraviolet lamps or ultraviolet disinfection robots.

[0003] In the related art, the divergence angle of the ultraviolet light of the ultraviolet disinfection device is relatively large, resulting in the dispersion of ultraviolet light energy and the problem of ineffective sterilization. Summary of the Invention

[0004] The purpose of the present disclosure is to provide a disinfection device to solve the above technical problems.

[0005] To achieve the above purpose, the present disclosure provides a disinfection device, which includes:

[0006] A support device;

[0007] A disinfection device, the disinfection device includes a UVC-LED chip and a housing disposed on the support device and having an open side. An installation space is formed inside the housing, and the cross-section of the installation space is an isosceles trapezoid. The UVC-LED chip is disposed in the installation space, and the ultraviolet light generated by the UVC-LED chip irradiates outside the housing along the open side.

[0008] Optionally, the housing includes a lamp cover and a support member connected to the support device. The lamp cover is slidably connected to the support member, and the installation space is located at the bottom of the lamp cover.

[0009] Optionally, the lamp cover includes a first lamp cover, a second lamp cover and a third lamp cover. The first lamp cover is fixedly disposed in the middle of the support member, and the second lamp cover and the third lamp cover are respectively disposed at both ends of the support member, and the second lamp cover and the third lamp cover can slide horizontally along the support member.

[0010] Optionally, a sliding groove is provided at the bottom of the support member, and sliders are provided at one ends of the tops of the second lamp cover and the third lamp cover close to the first lamp cover. The sliders are disposed in the sliding groove and can slide horizontally along the sliding groove.

[0011] Optionally, the disinfection device further includes a telescopic device. The fixed end of the telescopic device is connected to the support device, the telescopic end of the telescopic device is connected to the disinfection device, and the telescopic direction of the telescopic device is parallel to the width direction of the disinfection device.

[0012] Optionally, the support device includes a first support device and a second support device. The first support device is provided with a clamping strip, and one end of the second support device is provided with a clamping groove. The other end of the second support device is connected to the disinfection device. When the clamping strip is located in the clamping groove, the first support device is clamped with the second support device.

[0013] Optionally, the disinfection device further includes a proximity sensor and a controller. The controller is respectively connected to the proximity sensor and the UVC-LED chip. When the controller receives a first signal sent by the proximity sensor indicating the presence of a pedestrian within a preset range, the controller sends a second signal to the UVC-LED chip so that the UVC-LED chip does not generate ultraviolet light.

[0014] Optionally, a wireless charging circuit is provided at the bottom of the support device, and the wireless charging circuit is used to charge the terminal device.

[0015] Optionally, an inclined surface for supporting the terminal device is provided at the bottom of the support device, and the wireless charging circuit is arranged on the inclined surface.

[0016] Optionally, the disinfection device further includes an RGBW LED chip for lighting, and the RGBW LED chip and the UVC-LED chip are alternately arranged in the installation space.

[0017] Through the above technical solutions, an installation space with an isosceles trapezoidal cross-section can be formed inside the housing with an opening side, and the UVC-LED chip is arranged in the installation space so that the ultraviolet light generated by the UVC-LED chip irradiates outside the housing along the opening side. Since the cross-section of the installation space is isosceles trapezoidal, by arranging the UVC-LED chip in the installation space, the irradiation direction and range of the ultraviolet light can be controlled through the structure of the installation space. On the one hand, directional disinfection can be achieved, reducing direct irradiation on the human body or areas that do not need disinfection, and improving the safety of use. On the other hand, energy waste can be reduced, the energy utilization efficiency of the disinfection process can be improved, and thus the sterilization effect can be enhanced.

[0018] Other features and advantages of the present disclosure will be described in detail in the subsequent specific implementation section. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings are used to provide a further understanding of the present disclosure and constitute a part of the specification. They are used together with the following specific implementation to explain the present disclosure, but do not constitute a limitation to the present disclosure. In the drawings:

[0020] Figure 1 is a schematic structural diagram of a disinfection device provided according to an exemplary embodiment of the present disclosure;

[0021] Figure 2 is a schematic structural diagram of a disinfection device provided according to an exemplary embodiment of the present disclosure;

[0022] Figure 3 is a schematic structural diagram of a disinfection device provided according to an exemplary embodiment of the present disclosure.

[0023] Explanation of reference numerals: 1. Support device; 2. UVC-LED chip; 3. Housing. Detailed Description of the Specific Embodiment

[0024] The following will describe in detail the specific embodiments of the present disclosure with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only for explaining and illustrating the present disclosure, and are not used to limit the present disclosure.

[0025] In the present disclosure, unless otherwise stated, the orientation terms such as "upper" and "lower" are usually defined based on the drawing direction of the corresponding drawings. "Inner" and "outer" refer to the inside and outside of the contour of the corresponding component. In addition, the terms "first", "second", etc. are only used for distinguishing descriptions, and cannot be understood as indicating or implying relative importance.

[0026] As described in the background art, in the related art, the divergence angle of the ultraviolet light of the ultraviolet disinfection device is relatively large, resulting in the dispersion of the ultraviolet light energy in a large range, thereby reducing the intensity of the ultraviolet light reaching the target surface, and there is a problem of unsatisfactory sterilization effect.

[0027] In view of this, the embodiments of the present disclosure provide a disinfection device to solve the above technical problems.

[0028] The following will further explain and illustrate the embodiments of the present disclosure with reference to the accompanying drawings.

[0029] Figures 1 - 3 is a schematic diagram of a disinfection device provided according to an exemplary embodiment of the present disclosure. Referring to Figures 1 - 3 , the disinfection device may include a support device 1 and a disinfection device. Among them, the disinfection device may include a UVC-LED chip 2 and a housing 3 provided on the support device 1 and having an opening side. An installation space is formed inside the housing 3, and the cross-section of the installation space is an isosceles trapezoid. The UVC-LED chip 2 is disposed in the installation space, and the ultraviolet light generated by the UVC-LED chip 2 irradiates outside the housing 3 along the opening side.

[0030] Among them, the opening size, opening position of the opening side, and the installation position of the UVC-LED chip 2 in the installation space can be set according to actual situations, and the embodiments of the present disclosure do not impose any restrictions on this.

[0031] Exemplarily, when the disinfection device is used to disinfect devices with a relatively small disinfection area, such as mobile phones or toothbrushes, the UVC-LED chip 2 can be disposed at the top of the installation space, and the opening size can be set to be the same as the top size of the installation space, and the opening is disposed directly below the UVC-LED chip 2, so that the ultraviolet light generated by the UVC-LED chip 2 can form a fixed irradiation area matching the size of the opening below the opening under the limitation of the opening, so as to disinfect the devices within the fixed irradiation area.

[0032] Exemplarily, when the disinfection device is used to disinfect devices with a relatively large area, such as keyboards or tablets, the UVC-LED chip 2 can be disposed on the side of the installation space, and the opening size can be set to be the same as the bottom size of the installation space, and the opening is disposed directly below the installation space, so that the ultraviolet light generated by the UVC-LED chip 2 can form a relatively large fixed irradiation area below the opening under the limitation of the installation space, so as to disinfect the devices located within the fixed irradiation area.

[0033] Among them, the number of UVC-LED chips 2 can be set according to actual conditions, and the embodiments of the present disclosure do not impose any restrictions on this. Exemplarily, a UVC-LED chip 2 can be disposed every 2 cm inside the installation space.

[0034] Through the above technical solution, an installation space with an isosceles trapezoidal cross-section can be formed inside the housing 3 with an opening side, and the UVC-LED chip 2 is disposed in the installation space, so that the ultraviolet light generated by the UVC-LED chip 2 irradiates outside the housing 3 along the opening side. Since the cross-section of the installation space is an isosceles trapezoid, by disposing the UVC-LED chip 2 in the installation space, the irradiation direction and range of the ultraviolet light can be controlled through the structure of the installation space. On the one hand, directional disinfection can be achieved, reducing direct irradiation on the human body or areas that do not need to be disinfected, and improving the safety of use. On the other hand, energy waste can be reduced, the energy utilization efficiency of the disinfection process can be improved, and thus the sterilization effect can be improved.

[0035] To facilitate understanding of the disinfection device of the present disclosure, the possible implementation manners of the disinfection device of the present disclosure will be described below.

[0036] In a possible manner, the housing 3 may include a lampshade and a support member connected to the support device 1. The lampshade is slidably connected to the support member, and the installation space is located at the bottom of the lampshade.

[0037] Among them, the manner in which the lampshade is slidably connected to the support member can be set according to actual conditions, and the embodiments of the present disclosure do not impose any restrictions on this.

[0038] Exemplarily, a through hole can be provided at the top of the lamp cover, and the support member can pass through the through hole, so that the lamp cover is slidably connected to the support member.

[0039] Exemplarily, a sliding groove can be provided at the bottom of the support member, and a slider can be fixedly provided at the top of the lamp cover. The slider is snap-fitted into the sliding groove and can move along the axial direction of the sliding groove, so that the lamp cover is slidably connected to the support member.

[0040] In this embodiment, by setting the lamp cover and the support member to be slidably connected, the disinfection device can slide left and right along the device to be disinfected or the area to be disinfected. Thus, when the device to be disinfected is large or the area to be disinfected is large, the position of the lamp cover on the support member can be changed by sliding the lamp cover, so as to disinfect different positions of the device to be disinfected or the area to be disinfected. That is, the disinfection device can adapt to devices to be disinfected or areas to be disinfected with different lengths, improving the versatility of the disinfection device.

[0041] In a possible manner, the lamp cover can include a first lamp cover, a second lamp cover and a third lamp cover. The first lamp cover is fixedly provided in the middle of the support member, and the second lamp cover and the third lamp cover are respectively provided at both ends of the support member, and the second lamp cover and the third lamp cover can slide horizontally along the support member.

[0042] Among them, the structures of the first lamp cover, the second lamp cover and the third lamp cover can be the same or different, and the embodiments of the present disclosure do not make any restrictions on this.

[0043] Exemplarily, the first lamp cover can include a front side and a rear side, the second lamp cover can include a front side, a rear side and a left side, and the third lamp cover can include a front side, a rear side and a right side. Thus, when the first lamp cover, the second lamp cover and the third lamp cover are in the initial position, that is, when the second lamp cover and the third lamp cover do not slide relative to the support member, the first lamp cover, the second lamp cover and the third lamp cover can be spliced together, as Figure 1 shown, to disinfect a device to be disinfected or an area to be disinfected with a shorter length, or to disinfect the middle area of a device to be disinfected or an area to be disinfected with a longer length. When the second lamp cover and the third lamp cover are not in the initial position, that is, when the second lamp cover and the third lamp cover slide relative to the support member, the second lamp cover and the third lamp cover can disinfect the remaining areas of a device to be disinfected or an area to be disinfected with a longer length, so that the disinfection device can adapt to devices to be disinfected or areas to be disinfected with different lengths, improving the versatility of the disinfection device.

[0044] Among them, the manner in which the second lamp cover and the third lamp cover slide horizontally along the support member can be determined according to the actual situation, and the embodiments of the present disclosure do not make any restrictions on this.

[0045] In a possible way, a sliding groove is provided at the bottom of the support member, and sliders are provided at one ends of the tops of the second lamp cover and the third lamp cover close to the first lamp cover. The sliders are arranged in the sliding groove and can slide horizontally along the sliding groove.

[0046] In this embodiment, by providing the sliding groove and the sliders, the sliding of the second lamp cover and the third lamp cover relative to the support member can be realized, which can reduce the contact surface between the second lamp cover and the third lamp cover and the support member. Therefore, during the sliding process of the second lamp cover and the third lamp cover, the wear between the second lamp cover and the third lamp cover and the support member can be reduced, and the service life of the disinfection device can be prolonged.

[0047] In a possible way, the disinfection device may further include a telescopic device. The fixed end of the telescopic device is connected to the support device 1, the telescopic end of the telescopic device is connected to the disinfection device, and the telescopic direction of the telescopic device is parallel to the width direction of the disinfection device.

[0048] In this embodiment, by providing the telescopic device, the disinfection device can move back and forth along the device to be disinfected or the area to be disinfected. Therefore, when the device to be disinfected or the area to be disinfected is large, by controlling the telescopic amount of the telescopic device, different positions of the device to be disinfected or the area to be disinfected can be disinfected. That is to say, the disinfection device can be adapted to devices to be disinfected or areas to be disinfected with different widths, further improving the versatility of the disinfection device.

[0049] In a possible way, the support device 1 includes a first support device and a second support device. The first support device is provided with a clamping strip, one end of the second support device is provided with a clamping groove, and the other end of the second support device is connected to the disinfection device. When the clamping strip is located in the clamping groove, the first support device is clamped with the second support device.

[0050] Among them, the size of the clamping groove can be set according to actual situations, and the embodiments of the present disclosure do not impose any restrictions on this. In a possible way, in order to enrich the usage scenarios of the disinfection device, the size of the clamping groove can be set to match the screen size of the display screen, so that when the first support device and the second support device are in a disassembled state, the clamping groove of the second support device can be clamped with the display screen, so that the disinfection device can disinfect the display screen.

[0051] In this embodiment, by setting the first support device and the second support device to be detachable, on the one hand, when the disinfection device is not in use, the disinfection device can be disassembled, reducing the storage space occupied by the disinfection device. On the other hand, the usage scenarios of the disinfection device can be enriched, improving the user experience.

[0052] In a possible way, the disinfection device further includes a proximity sensor and a controller. The controller is respectively connected to the proximity sensor and the UVC-LED chip 2. When the controller receives a first signal sent by the proximity sensor indicating the presence of a pedestrian within a preset range, the controller sends a second signal to the UVC-LED chip 2 so that the UVC-LED chip 2 generates ultraviolet light.

[0053] In this embodiment, by providing a proximity sensor and a controller in the disinfection device, when the proximity sensor detects that there is someone within the preset range, the controller can automatically turn off the UVC-LED chip 2 or adjust the working state of the UVC-LED chip 2 to avoid the ultraviolet light generated by the UVC-LED chip 2 from causing harm to the human body, thereby improving the safety during use.

[0054] In a possible way, a wireless charging circuit is provided at the bottom of the support device 1, and the wireless charging circuit is used to charge the terminal device.

[0055] Among them, the terminal device can be any device that supports wireless charging, such as a mobile phone or a tablet, etc. The embodiments of the present disclosure do not make any restrictions on this.

[0056] In this embodiment, by providing a wireless charging circuit for charging the terminal device at the bottom of the support device 1, the disinfection device can be used as a wireless charger in addition to the basic disinfection function, providing additional convenience for users, and thus improving user satisfaction.

[0057] In a possible way, an inclined surface for supporting the terminal device is provided at the bottom of the support device 1, and the wireless charging circuit is arranged on the inclined surface.

[0058] Among them, the included angle of the inclined surface can be set according to the actual situation, and the embodiments of the present disclosure do not make any restrictions on this. In a possible way, in order to enable the user to view the display content in the mobile phone better when the mobile phone is charged through the wireless charging circuit, the inclined surface can be set to 45°. For example, the bottom of the support device 1 can be set in the shape of an isosceles trapezoid, and an anti-slip component can be provided at the bottom of the support device 1 to prevent the mobile phone from shifting when the support device 1 supports the mobile phone, affecting the user experience.

[0059] In a possible way, the disinfection device may further include an RGBW LED chip for lighting, and the RGBW LED chip and the UVC-LED chip 2 are alternately arranged in the installation space.

[0060] Among them, the control methods of the RGBW LED chip and the UVC-LED chip 2 can be set according to the actual situation, and the embodiments of the present disclosure do not make any restrictions on this.

[0061] Exemplarily, a first switch and a second switch can be provided on the disinfection device. The first switch is used to control whether the RGBW LED chip 2 generates ultraviolet light, and the second switch is used to control whether the RGBW LED chip generates illumination light.

[0062] Exemplarily, a third switch for powering on the disinfection device can be provided on the disinfection device, and a controller and a proximity sensor can be provided inside the disinfection device. The controller is respectively connected to the RGBW LED chip, the UVC-LED chip 2 and the proximity sensor. After the disinfection device is powered on through the third switch, if the controller receives a first signal sent by the proximity sensor for indicating that there is a pedestrian within a preset range, the controller sends a second signal to the UVC-LED chip 2 and a third signal to the RGBW LED chip, so that the UVC-LED chip 2 does not generate ultraviolet light and the RGBW LED chip generates illumination light. If the controller receives a fourth signal sent by the proximity sensor for indicating that there is no pedestrian within the preset range, the controller sends a fifth signal to the UVC-LED chip 2 and a sixth signal to the RGBW LED chip, so that the UVC-LED chip 2 generates ultraviolet light and the RGBW LED chip does not generate illumination light.

[0063] In this embodiment, by providing the RGBW LED chip and the UVC-LED chip 2 inside the installation space, the disinfection device can be used for both disinfection and illumination, making the disinfection device more flexible and practical in different application scenarios, and improving the use value and user satisfaction of the disinfection device.

[0064] The preferred embodiments of the present disclosure have been described in detail above in conjunction with the accompanying drawings. However, the present disclosure is not limited to the specific details in the above embodiments. Within the scope of the technical concept of the present disclosure, various simple modifications can be made to the technical solutions of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.

[0065] In addition, it should be noted that, in the case of no conflict, the various specific technical features described in the above specific embodiments can be combined in any suitable manner. To avoid unnecessary repetition, the present disclosure will not separately describe various possible combination manners.

[0066] In addition, any combination can be made between various different embodiments of the present disclosure, as long as it does not violate the idea of the present disclosure, and it should also be regarded as the content disclosed by the present disclosure.

Claims

1. A disinfection device, characterized in that: The disinfection equipment comprises: Support device (1); A disinfection device, comprising a UVC-LED chip (2) and a shell (3) arranged on the support device (1) and having an open side, wherein an installation space is formed inside the shell (3), and the cross-section of the installation space is an isosceles trapezoid, the UVC-LED chip (2) is arranged in the installation space, and the ultraviolet light generated by the UVC-LED chip (2) is irradiated outside the shell (3) along the open side.

2. The disinfection device according to claim 1, characterized in that: The housing (3) comprises a lampshade and a support member connected to the support device (1); the lampshade is slidably connected to the support member; and the installation space is located at the bottom of the lampshade.

3. The disinfection equipment according to claim 2, characterized in that: The lampshade includes a first lampshade, a second lampshade and a third lampshade. The first lampshade is fixedly arranged in the middle of the support member, the second lampshade and the third lampshade are respectively arranged at two ends of the support member, and the second lampshade and the third lampshade can slide horizontally along the support member.

4. The disinfection equipment according to claim 3, characterized in that: The bottom of the support is provided with a sliding groove, and the tops of the second lampshade and the third lampshade are provided with sliding blocks at one end close to the first lampshade. The sliding blocks are arranged in the sliding groove and can slide horizontally along the sliding groove.

5. The disinfection device according to any one of claims 1 to 4, characterized in that: The disinfection equipment further comprises a telescopic device, a fixed end of the telescopic device is connected to the supporting device, a telescopic end of the telescopic device is connected to the disinfection device, and a telescopic direction of the telescopic device is parallel to a width direction of the disinfection device.

6. The disinfection device according to any one of claims 1 to 4, characterized in that: The support device (1) comprises a first support device and a second support device, wherein the first support device is provided with a clamping strip, one end of the second support device is provided with a clamping slot, and the other end of the second support device is connected to the disinfection device, and when the clamping strip is located in the clamping slot, the first support device is clamped with the second support device.

7. The disinfection device according to any one of claims 1 to 4, characterized in that: The disinfection device further comprises a proximity sensor and a controller, wherein the controller is connected to the proximity sensor and the UVC-LED chip (2) respectively, and when the controller receives a first signal sent by the proximity sensor for indicating the presence of a pedestrian within a preset range, the controller sends a second signal to the UVC-LED chip (2) so that the UVC-LED chip (2) does not generate ultraviolet light.

8. The disinfection device according to any one of claims 1 to 4, characterized in that: A wireless charging circuit is provided at the bottom of the support device (1), and the wireless charging circuit is used to charge the terminal device.

9. The disinfection device according to claim 8, characterized in that: The bottom of the support device (1) is provided with an inclined surface for providing support for the terminal device, and the wireless charging circuit is arranged on the inclined surface.

10. The disinfection device according to any one of claims 1 to 4, characterized in that: The disinfection equipment further comprises an RGBW LED chip for lighting, wherein the RGBW LED chip and the UVC-LED chip (2) are alternately arranged in the installation space.

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