Disinfection device and electronic device

Abstract

A disinfection device and an electronic device provided by an embodiment of the present application relate to the technical field of display devices and are used to solve the technical problem in the prior art that it is inconvenient to disinfect a display device. The disinfection device is applied to a display device, and the display device includes opposite first and second surfaces. The disinfection device includes: a hollow disinfection component, the disinfection component including a first end and a second end; a suspension and a disinfection lamp located within the disinfection component, the disinfection lamp being suspended in the suspension and movable within the disinfection component. When the display device is in different states, under the buoyancy of the suspension, the disinfection lamp will float to one end close to the surface to be disinfected and emit disinfection light towards the surface to be disinfected. In this way, the two opposite surfaces of the display device can be disinfected by the same disinfection lamp, so the disinfection of the display device is more labor-saving and thus more convenient for disinfecting the display device.

Description

Technical Field

[0001] The present application relates to the technical field of display devices, and more particularly, to a disinfection device and an electronic device. Background Art

[0002] With the strengthening of people's health awareness, people pay more attention to the disinfection of items used. As various touch display devices are objects often touched by people's hands, they need to be disinfected regularly to reduce the health risks of users.

[0003] In some existing technologies, it is necessary to manually carry disinfection tools to disinfect the display surface of the display device, which is time-consuming and laborious, causing a large labor burden, and thus it is not convenient to disinfect the display device. Summary of the Invention

[0004] In order to overcome the technical problems mentioned in the above technical background, an embodiment of the present application provides a disinfection device applied to a display device. The display device includes opposite first and second surfaces. The disinfection device includes:

[0005] A hollow disinfection device including a first end and a second end;

[0006] A suspension and a disinfection lamp located in the disinfection device. The disinfection lamp floats in the suspension and can move within the disinfection device;

[0007] Wherein, in a first state, the first end of the disinfection device protrudes from the first surface of the display device, the disinfection lamp floats to a side close to the first end, and the disinfection irradiation range of the disinfection lamp covers at least part of the first surface;

[0008] In a second state, the second end of the disinfection device protrudes from the second surface of the display device, the disinfection lamp floats to a side close to the second end, and the disinfection irradiation range of the disinfection lamp covers at least part of the second surface.

[0009] In a possible implementation, the display device has a through hole passing through the first surface and the second surface. The disinfection device is disposed in the through hole and can move along the axis direction of the through hole. The disinfection device is provided with a limiting member for making the disinfection device have the first state and the second state.

[0010] In a possible implementation, in the first state, the second end of the disinfection device is flush with the second surface; in the second state, the first end of the disinfection device is flush with the first surface.

[0011] In a possible implementation, the number of the limiting members is one, and along the extending direction of the disinfection device, the limiting member is located in the middle of the disinfection device;

[0012] Along the extending direction of the disinfection device, the distance from the limiting member to the end of the disinfection device is greater than the maximum distance from the limiting member to the inner wall of the display device.

[0013] In a possible implementation, the number of the limiting members is two;

[0014] Along the extending direction of the disinfection device, the maximum distance from the limiting member to the end of the disinfection device is greater than the maximum distance from the limiting member to the inner wall of the display device.

[0015] In a possible implementation, the filling amount of the suspension is less than the maximum volume of the disinfection device; in the first state or the second state, at least part of the disinfection lamp is located above the suspension.

[0016] In a possible implementation, the projection of the disinfection device on the first surface or the second surface is circular.

[0017] This application also provides an electronic device, including the disinfection device described in this application.

[0018] In a possible implementation, the projection of the disinfection device on the display surface of the electronic device is located at the edge of the electronic device.

[0019] In a possible implementation, a reflective structure is provided on the inner wall of the disinfection device in the disinfection device, and the reflective structure faces the center of the display surface of the electronic device to reflect the light generated by the disinfection lamp in the disinfection device toward the disinfection surface of the electronic device.

[0020] Compared with the prior art, this application has the following beneficial effects:

[0021] A disinfection device and an electronic device provided by this application, by providing a hollow disinfection device, and a suspension and a disinfection lamp are arranged in the disinfection device, and the disinfection lamp can be suspended in the suspension. When the display device is in different states, under the buoyancy of the suspension, the disinfection lamp will be suspended to one end close to the disinfected surface and irradiate disinfection light toward the disinfected surface. In this way, the two opposite surfaces of the display device can be disinfected by the same disinfection lamp, so the disinfection of the display device is more labor-saving and thus more convenient for disinfecting the display device. Description of the Drawings

[0022] To more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the accompanying drawings required for the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and thus should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0023] Figure 1 One of the schematic diagrams of the disinfection device provided in this embodiment installed on the display device;

[0024] Figure 2 Another schematic diagram of the disinfection device provided in this embodiment installed on the display device;

[0025] Figure 3 Another schematic diagram of the disinfection device provided in this embodiment installed on the display device;

[0026] Figure 4 Another schematic diagram of the disinfection device provided in this embodiment installed on the display device;

[0027] Figure 5 Another schematic diagram of the disinfection device provided in this embodiment installed on the display device;

[0028] Figure 6 Schematic diagram of the projection of the disinfection device provided in this embodiment on the display device;

[0029] Figure 7 Another schematic diagram of the disinfection device provided in this embodiment installed on the display device;

[0030] Figure 8 Another schematic diagram of the disinfection device provided in this embodiment installed on the display device;

[0031] Figure 9 Another schematic diagram of the disinfection device provided in this embodiment installed on the display device.

[0032] Reference numerals: 1, disinfection device; 11, first end; 12, second end; 2, suspension; 3, disinfection lamp; 4, display device; 41, first surface; 42, second surface; 5, limiting member; 6, through hole; 7, reflective structure. Detailed implementation manners

[0033] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the following will clearly and completely describe the technical solutions in the embodiments of this application with reference to the accompanying drawings in the embodiments of this application. Apparently, the described embodiments are some, but not all, of the embodiments of this application. Components of the embodiments of this application usually described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.

[0034] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of this application without creative efforts fall within the scope of protection of this application.

[0035] It should be noted that similar reference numerals and letters indicate similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0036] In the description of this application, it should be noted that the orientation or positional relationship indicated by terms such as "upper" and "lower" is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of this application is usually placed during use. It is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. In addition, terms such as "first" and "second" are only used for descriptive distinction and cannot be understood as indicating or implying relative importance.

[0037] It should be noted that, without conflict, different features in the embodiments of this application can be combined with each other.

[0038] This application provides a disinfection device applied to a display device 4. The display device 4 includes opposite first surface 41 and second surface 42. Please refer to Figure 1 and the disinfection device includes a disinfection component 1, a suspension 2, and a disinfection lamp 3.

[0039] The disinfection component 1 includes a first end 11 and a second end 12. The first end 11 and the second end 12 are respectively close to the first surface 41 and the second surface 42. The disinfection component 1 is a hollow structure, that is, a cavity is formed along its extending direction inside the disinfection component 1. The disinfection component 1 is preferably a quartz lamp tube.

[0040] The suspension liquid 2 and the disinfection lamp 3 are both located in the cavity of the disinfection device 1, and the disinfection lamp 3 can be suspended in the suspension liquid 2. Under the action of the buoyancy of the suspension liquid 2, the disinfection lamp 3 can move within the disinfection device 1. Additionally, the disinfection lamp 3 can be powered by a conventional power source, such as a conventional battery, which can be disposed within the disinfection device 1; or it can be connected to the touch module printed circuit board (TP-FPC) or other circuit structures of the display device 4 through a flexible and telescopic circuit, and be powered for disinfection by the TP-FPC of the display device 4.

[0041] Among them, please refer to again Figure 1 , in the first state, the first end 11 of the disinfection device 1 protrudes from the first surface 41 of the display device 4, the disinfection lamp 3 is suspended to the side close to the first end 11, and the disinfection irradiation range of the disinfection lamp 3 covers at least part of the first surface 41. That is, when it is necessary to disinfect the first surface 41 of the display device 4, the display device 4 can be flipped so that the first surface 41 is relatively located above the second surface 42. At this time, the disinfection device 1 will flip together with the display device 4, and the suspension liquid 2 will move within the disinfection device 1 under the action of its own gravity. As the position of the suspension liquid 2 within the disinfection device 1 changes, under the action of the buoyancy of the suspension liquid 2, the disinfection lamp 3 will be suspended to the side close to the first end 11. At this time, the disinfection lamp 3 is controlled to generate disinfection light through a conventional control method. Since the first end 11 of the disinfection device 1 protrudes from the first surface 41 of the display device 4 and the disinfection lamp 3 is suspended to the side close to the first end 11 at this time, the disinfection light of the disinfection lamp 3 will irradiate onto the first surface 41, and start to disinfect the first surface 41.

[0042] Please refer to Figure 2, in the second state, the second end 12 of the disinfection device 1 protrudes from the second surface 42 of the display device 4, the disinfection lamp 3 floats to one side close to the second end 12, and the disinfection irradiation range of the disinfection lamp 3 covers at least part of the second surface 42. That is, when it is necessary to disinfect the second surface 42 of the display device 4, the display device 4 can be flipped so that the second surface 42 is relatively located above the first surface 41. At this time, the disinfection device 1 will flip together with the display device 4, and the suspension liquid 2 will move in the disinfection device 1 under the action of its own gravity. As the position of the suspension liquid 2 in the disinfection device 1 changes, under the buoyancy of the suspension liquid 2, the disinfection lamp 3 will float to one side close to the second end 12. At this time, the disinfection lamp 3 is controlled to generate disinfection light by a conventional control method. Since the second end 12 of the disinfection device 1 protrudes from the second surface 42 of the display device 4 at this time, and the disinfection lamp 3 floats to one side close to the second end 12, the light of the disinfection lamp 3 will irradiate on the second surface 42, and start to disinfect the second surface 42.

[0043] It should be noted that: the first state is not limited to Figure 1 the state shown, and the second state is not limited to Figure 2 the state shown. The first state mainly means that the position of the first surface 41 is relatively above the second surface 42. For example, the first surface 41 can be inclined upward; the second state mainly means that the position of the second surface 42 is relatively above the first surface 41. For example, the second surface 42 can be inclined upward.

[0044] Based on the above design, in the solution provided in this embodiment, by providing a hollow disinfection device 1, and a suspension liquid 2 and a disinfection lamp 3 are provided in the disinfection device 1, and the disinfection lamp 3 can float in the suspension liquid 2. When the display device 4 is in different states, under the buoyancy of the suspension liquid 2, the disinfection lamp 3 will float to one end close to the surface to be disinfected and irradiate disinfection light on the surface to be disinfected. In this way, the two opposite surfaces of the display device 4 can be disinfected by the same disinfection lamp 3. Therefore, disinfecting the display device 4 is more labor-saving and time-saving, and thus it is more convenient to disinfect the display device 4.

[0045] In a possible implementation manner, please refer to Figure 3, the display device 4 has a through hole 6 penetrating through the first surface 41 and the second surface 42, the disinfection device 1 is disposed in the through hole 6 and can move along the axial direction of the through hole 6, and the disinfection device 1 is provided with a limiting member 5, and the limiting member 5 is used to make the disinfection device 1 have the first state and the second state. In the first state, the disinfection device 1 moves to the first end 11 protruding from the first surface 41 of the display device 4; in the second state, the disinfection device 1 moves to the second end 12 protruding from the second surface 42 of the display device 4. Wherein, the limiting member 5 can be a limiting pin.

[0046] In this embodiment, in order to enable the relative position between the disinfection device 1 and the display device 4 to change with the change of the state of the display device 4, the display device 4 is provided with a through hole 6 penetrating through the first surface 41 and the second surface 42, and the disinfection device 1 is disposed in the through hole 6, and the disinfection device 1 and the through hole 6 are in clearance fit, so that the disinfection device 1 can move along the axial direction of the through hole 6. When the disinfection device 1 moves to a certain position, the limiting member 5 will limit the movement of the disinfection device 1 to prevent the disinfection device 1 from further moving along the axis of the through hole 6.

[0047] More specifically, in the first state, that is, when the first surface 41 is relatively higher than the second surface 42, the second end 12 of the disinfection device 1 will contact the table surface on which the display device 4 is placed, such as a desktop. As the display device 4 moves towards the table surface, the disinfection device 1 will move along the axis of the through hole 6 towards the first surface 41 until the limiting member 5 on the disinfection device 1 contacts the inner wall of the display device 4 and restricts the further movement of the disinfection device 1 towards the first surface 41. At this time, the first end 11 of the disinfection device 1 will protrude from the first surface 41, and the first surface 41 can be disinfected by the disinfection lamp 3 suspended on the suspension liquid 2. Similarly, in the second state, the disinfection device 1 will move to the second end 12 protruding from the second surface 42 of the display device 4, and the limiting member 5 will limit the disinfection device 1. In this way, it is more convenient for the relative position between the disinfection device 1 and the display device 4 to change with the change of the state of the display device 4. That is, under the action of the table surface on which the display device 4 is placed, the disinfection device 1 can automatically move along the axis of the through hole 6, so that it is more convenient for the disinfection lamp 3 to disinfect the first surface 41 and the second surface 42, and the influence of setting the disinfection device 1 on the normal display of the display device 4 can be reduced.

[0048] In a possible implementation, please refer to Figure 4 , in the first state, the second end portion 12 of the disinfection device 1 is flush with the second surface 42, that is, when the first end portion 11 protrudes from the first surface 41, the second end portion 12 is flush with the second surface 42, and at this time, the display device 4 is usually placed on a tabletop. Therefore, the second surface 42 can be made to completely contact the tabletop. Similarly, please refer to Figure 5 , in the second state, the first end portion 11 of the disinfection device 1 is flush with the first surface 41, and the first surface 41 can completely contact the tabletop, so that the entire device can be placed more stably. In addition, in the first state, compared with the case where the second end portion 12 protrudes from the second surface 42, or in the second state, compared with the case where the first end portion 11 protrudes from the first surface 41, the disinfection device 1 in this embodiment does not bear the gravity of the display device 4. Therefore, the above design in this embodiment is more conducive to protecting the disinfection device 1, thereby increasing the service life of the disinfection device 1.

[0049] In a possible implementation, please refer to again Figure 4 , the number of the limiting members 5 is one, and along the extending direction of the disinfection device 1, the limiting member 5 is located in the middle of the disinfection device 1; along the extending direction of the disinfection device 1, the distance from the limiting member 5 to the end portion of the disinfection device 1 is greater than the maximum distance from the limiting member 5 to the inner wall of the display device 4.

[0050] In this embodiment, the distance from the limiting member 5 to the two end portions of the disinfection device 1 ( Figure 4 D2 in Figure 4 ) is greater than the maximum distance from the limiting member 5 to the inner wall of the display device 4 ( Figure 4 D3 in Figure 4 ), that is, D2 > D3 includes two cases: The first case is that when the distance from the limiting member 5 to the end portion of the disinfection device 1 ( Figure 4 D2 in Figure 4 ) is equal to the maximum distance from the limiting member 5 to the outer wall of the display device 4 ( Figure 4 D1 in Figure 4 ), that is, D1 = D2, in the first state, the second end portion 12 is flush with the second surface 42, and in the second state, the first end portion 11 is flush with the first surface 41. The second case is that when the distance from the limiting member 5 to the end portion of the disinfection device 1 ( Figure 4 D2 in Figure 4 ) is greater than the maximum distance from the limiting member 5 to the outer wall of the display device 4 ( Figure 4 D1 in ), that is, D1 < D2, in the first state, the second end portion 12 protrudes from the second surface 42, and in the second state, the first end portion 11 protrudes from the first surface 41.

[0051] More specifically, in the second case, the disinfection device 1 bears a certain weight of the display device 4. Therefore, compared with the second case, the first case is preferred. In addition, in this embodiment, by providing a limiting member 5, the position of the disinfection device 1 relative to the display device 4 in the first state and the second state can be limited, so that the design of the disinfection device can be relatively simpler.

[0052] In a possible implementation, please refer to again Figure 5 , the number of the limiting members 5 is two; along the extending direction of the disinfection device, the maximum distance from the limiting member 5 to the end of the disinfection device 1 is greater than the maximum distance from the limiting member 5 to the inner wall of the display device 4.

[0053] In this embodiment, the distance from the limiting member 5 to the end of the disinfection device 1 ( Figure 5 D5 in Figure 5 ) is greater than the maximum distance from the limiting member 5 to the inner wall of the display device 4 ( Figure 5 D6 in Figure 5 ), that is, D5 > D6 includes two cases: The first case is that when the distance from the limiting member 5 to the end of the disinfection device 1 ( Figure 5 D5 in Figure 5 ) is equal to the maximum distance from the limiting member 5 to the outer wall of the display device 4 ( Figure 5 D4 in Figure 5 ), that is, D5 = D4, in the first state, the second end 12 is flush with the second surface 42, and in the second state, the first end 11 is flush with the first surface 41. The second case is that when the distance from the limiting member 5 to the end of the disinfection device 1 ( Figure 5 D5 in Figure 5 ) is greater than the maximum distance from the limiting member 5 to the outer wall of the display device 4 ( Figure 5 D4 in Figure 5 ), that is, D4 < D5, in the first state, the second end 12 protrudes from the second surface 42, and in the second state, the first end 11 protrudes from the first surface 41.

[0054] More specifically, in the second case, the disinfection device 1 bears a certain weight of the display device 4. Therefore, compared with the second case, the first case is preferred. In addition, in this embodiment, by providing two limiting members 5 to limit the position of the disinfection device 1 relative to the display device 4 in the first state and the second state, compared with designing one limiting member 5, in this embodiment, the length of the disinfection device 1 protruding from the first surface 41 or the second surface 42 can be shorter, so that when the disinfection device is installed on the display device 4, it is more beautiful and less likely to affect the normal display of the display device 4.

[0055] In a possible implementation, the filling amount of the suspension liquid 2 is less than the maximum volume of the disinfection device 1; in the first state or the second state, at least a part of the disinfection lamp 3 is located above the suspension liquid 2. In the first state, the disinfection lamp 3 floats at the first end portion 11 and is exposed above the suspension liquid 2. In the second state, the disinfection lamp 3 floats at the second end portion 12 and is exposed above the suspension liquid 2. If the disinfection lamp 3 is completely located within the suspension liquid 2, the light of the disinfection lamp 3 needs to pass through the refraction and reflection of the suspension liquid 2, and then pass through the refraction and reflection of the disinfection device 1 before reaching the first surface 41 or the second surface 42. Therefore, in this embodiment, the light irradiated by the disinfection lamp 3 directly passes through the disinfection device 1 and irradiates onto the first surface 41 or the second surface 42, thereby reducing the influence of the refraction and reflection of the suspension liquid 2 on the light of the disinfection lamp 3, relatively increasing the disinfection light reaching the first surface 41 or the second surface 42, and further improving the disinfection effect on the first surface 41 or the second surface 42.

[0056] In a possible implementation, please refer to Figure 6 , the projection of the disinfection device 1 on the first surface 41 or the second surface 42 is circular. The cross-section of the disinfection device 1 can be of various shapes, that is, the projection of the disinfection device 1 on the first surface 41 or the second surface 42 can be of various shapes, such as a polygon. However, setting the cross-section of the disinfection device 1 to be circular can be more conducive to the cooperation between the disinfection device 1 and the through hole 6 on the display device 4, thereby making it more convenient to install the disinfection device 1 on the display device 4, and at the same time making the disinfection device 1 more beautiful.

[0057] Based on the same inventive concept, the present application also provides an electronic device, including the disinfection device described in the present application. The electronic device can be a display device 4, and the display device 4 can be a mobile phone, a laptop computer, etc. When the electronic device is a mobile phone, the schematic diagram of the installation of the disinfection device on the electronic device is as shown in Figures 1 - 5 ; when the electronic device is a laptop, the schematic diagram of the installation of the disinfection device on the electronic device is as shown in Figures 7 - 8 .

[0058] In a possible implementation, please refer to Figure 6 again, the projection of the disinfection device on the display surface of the electronic device is located at the edge of the electronic device. Installing the disinfection device at the corner of the electronic device can greatly reduce the influence of the disinfection device on the electronic device.

[0059] In a possible implementation, please refer to Figure 9, on the inner wall of the disinfection device 1 of the disinfection component, there is a reflective structure 7, and the reflective structure 7 faces the center of the display surface of the electronic device to reflect the light generated by the disinfection lamp 3 in the disinfection device towards the disinfection surface of the electronic device. The light-emitting structure can be made of a conventional material that is insoluble in the suspension 2. When the disinfection lamp 3 emits disinfection light, part of the disinfection light will irradiate on the reflective structure 7, and the disinfection light reaching the reflective structure 7 can be reflected on the disinfection surface of the electronic device, so that the disinfection light irradiating on the disinfection surface of the electronic device can be increased, and thus the disinfection effect on the electronic device can be further improved.

[0060] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0061] The above-described embodiments only represent several implementation manners of the present invention. The description is relatively specific and detailed, but it cannot be understood as a limitation to the scope of the invention patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the invention patent should be subject to the appended claims.

Claims

1. A disinfection device, characterized in that, Applied to a display device, the display device including opposite first and second faces, the disinfection device comprising: A hollow disinfection component, the disinfection component including a first end and a second end; A suspension liquid and a disinfection lamp located within the disinfection component, the disinfection lamp suspended in the suspension liquid and movable within the disinfection component; A reflective structure located on the inner wall of the disinfection component, at least part of the disinfection light emitted by the disinfection lamp irradiating onto the reflective structure; Wherein, in a first state, the first end of the disinfection component protrudes from the first face of the display device, the disinfection lamp suspends to a side close to the first end, and the disinfection irradiation range of the disinfection lamp covers at least part of the first face; In a second state, the second end of the disinfection component protrudes from the second face of the display device, the disinfection lamp suspends to a side close to the second end, and the disinfection irradiation range of the disinfection lamp covers at least part of the second face; The filling amount of the suspension liquid is less than the maximum volume of the disinfection component; in the first state or the second state, at least part of the disinfection lamp is located above the suspension liquid.

2. The disinfection device according to claim 1, wherein The display device has a through-hole penetrating the first face and the second face, the disinfection component is disposed in the through-hole and movable along the axial direction of the through-hole, and the disinfection component is provided with a limiting member for enabling the disinfection component to have the first state and the second state.

3. The disinfection device according to claim 2, characterized in that, In the first state, the second end of the disinfection component is flush with the second face; in the second state, the first end of the disinfection component is flush with the first face.

4. The disinfection device according to claim 2, characterized in that, The number of the limiting members is one, and along the extending direction of the disinfection component, the limiting member is located in the middle of the disinfection component; Along the extending direction of the disinfection component, the distance from the limiting member to the end of the disinfection component is greater than the maximum distance from the limiting member to the inner wall of the display device.

5. The disinfection device according to claim 2, characterized in that, The number of the limiting members is two; Along the extending direction of the disinfection component, the maximum distance from the limiting member to the end of the disinfection component is greater than the maximum distance from the limiting member to the inner wall of the display device.

6. The disinfection device according to any one of claims 1-5, characterized in that, The projection of the disinfection component on the first face or the second face is circular.

7. An electronic device, characterized in that, Including the disinfection device according to any one of claims 1-6.

8. The electronic device according to claim 7, characterized in that, The projection of the disinfection device on the display face of the electronic device is located at the edge of the electronic device.

9. The electronic device according to claim 8, wherein The inner wall of the disinfection component in the disinfection device is provided with a reflective structure, and the reflective structure faces the center of the display face of the electronic device to reflect the light generated by the disinfection lamp in the disinfection device towards the disinfection face of the electronic device.

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