Mobile terminal cleaning device

Abstract

The present invention provides a mobile terminal cleaning device, comprising a shell, a guiding mechanism, a cleaning and disinfecting mechanism, and a controller electrically connected to the guiding mechanism and the cleaning and disinfecting mechanism. A cleaning area is provided in the shell, a feed port is provided at one end of the cleaning area, and a discharge port is provided at the other end of the cleaning area. The guiding mechanism comprises an inlet guiding member provided at the feed port and an outlet guiding member provided at the discharge port. The cleaning and disinfecting mechanism is provided in the shell between the inlet guiding member and the outlet guiding member. A mobile terminal is inserted into the feed port, the controller controls the guiding mechanism to drive the mobile terminal to pass through the cleaning area, and the controller controls the cleaning and disinfecting mechanism to clean and disinfect the mobile terminal.

Description

Technical Field

[0001] The present invention relates to the technical field of cleaning and disinfecting electronic products, and in particular to a mobile terminal cleaning device. Background Art

[0002] Mobile terminals such as mobile phones, tablet computers, and notebooks have become indispensable items in people's lives. People use mobile phones or tablet computers every day, but rarely clean and disinfect these mobile terminals. Studies have shown that there are as many as millions of bacteria on a mobile phone, and most mobile phone users have almost no awareness of cleaning and sterilizing their phones, which aggravates the reproduction of bacteria. Only a very small number of users will clean their mobile terminals. Such users generally clean their mobile terminals manually, such as using a cleaning cloth to clean the phone, which is inefficient. In addition, although products such as mobile phone cleaners have appeared, such products are generally inconvenient to use, have a low degree of automation, and have poor sterilization effects. Summary of the invention

[0003] The object of the present invention is to provide a mobile terminal cleaning device which is easy to use, highly automated and has a good sterilization effect.

[0004] In order to solve the above technical problems, the present invention provides a mobile terminal cleaning device, including a shell, a guide mechanism, a cleaning and disinfecting mechanism, and a controller electrically connected to the guide mechanism and the cleaning and disinfecting mechanism. A cleaning area is provided in the shell, one end of the cleaning area is provided with a feed port, and the other end of the cleaning area is provided with a discharge port. The guide mechanism includes an inlet guide member provided at the feed port and an outlet guide member provided at the discharge port. The cleaning and disinfecting mechanism is provided in the shell between the inlet guide member and the outlet guide. The mobile terminal is inserted into the feed port, and the controller controls the guide mechanism to drive the mobile terminal through the cleaning area. The controller controls the cleaning and disinfecting mechanism to clean and disinfect the mobile terminal.

[0005] Preferably, the entrance guide includes two guide wheels arranged on opposite sides of the cleaning area and spaced apart from each other, and two motors driving the two guide wheels to rotate in opposite directions, the two motors are electrically connected to the controller, and the two guide wheels are used to rotatably clamp the mobile terminal and drive the mobile terminal to move toward the discharge port.

[0006] Preferably, the entrance guide comprises two guide wheels arranged on opposite sides of the cleaning area and spaced apart from each other, and a motor electrically connected to the controller, the two guide wheels are respectively provided with a gear, the two gears are meshed with each other, and one of the gears is rotationally connected to the motor.

[0007] Preferably, at least one guide wheel is provided with a pressure sensor, and the pressure sensor is electrically connected to the controller. When the mobile terminal passes through the feed port and presses against the guide wheel, the pressure sensor senses the pressure of the mobile terminal and sends a signal to the controller, and the controller controls the motor to drive the two guide wheels to rotate.

[0008] Preferably, at least one guide wheel is provided with an elastic member to push the at least one guide wheel, and the elastic member is elastically deformed to clamp the mobile terminal between the two guide wheels.

[0009] Preferably, the outer surface of the guide wheel is wrapped with an anti-slip layer.

[0010] Preferably, the outer surface of the guide wheel is wrapped with a soft layer.

[0011] Preferably, the cleaning and disinfecting mechanism comprises at least one pair of cleaning rollers arranged in the cleaning area, and the guiding mechanism drives the mobile terminal to pass through between the at least one pair of cleaning rollers, and the cleaning rollers clean the mobile terminal.

[0012] Preferably, the cleaning and disinfection mechanism also includes at least one disinfectant nozzle, at least one cleaning water nozzle, at least one dry hair dryer, and at least one ultraviolet disinfection lamp tube. The disinfectant nozzle sprays disinfectant onto the cleaning roller to disinfect the mobile terminal, the cleaning water nozzle sprays cleaning water onto the cleaning roller to wipe and clean the mobile terminal, the dry hair dryer is used to blow dry the mobile terminal, and the ultraviolet disinfection lamp tube is used to perform ultraviolet disinfection on the mobile terminal.

[0013] Preferably, the bristles on at least one pair of the cleaning rollers are staggered with each other. When the mobile terminal cleaning device performs self-cleaning, the controller controls the cleaning rollers to roll, the disinfectant nozzles to spray disinfectant onto the corresponding cleaning rollers, and the cleaning water nozzles to spray cleaning water onto the corresponding cleaning rollers.

[0014] Preferably, the shell is provided with a receiving hole corresponding to the discharge port, a receiving frame is detachably received in the receiving hole, a receiving groove is provided on the top surface of the receiving frame facing the discharge port, and the mobile terminal slides into the receiving groove from the discharge port.

[0015] Preferably, the material receiving frame is provided with a guide sliding surface inclined downward and forward from the top surface on the rear side surface of the material receiving trough, and when the mobile terminal slides into the material receiving trough, the mobile terminal slides in along the guide sliding surface.

[0016] Preferably, the material receiving frame is provided with a water leakage hole at the bottom of the material receiving trough to timely discharge the accumulated water in the material receiving trough.

[0017] The guiding mechanism of the mobile terminal cleaning device provided by the present invention drives the mobile terminal to be cleaned to pass through the cleaning area, and the disinfection mechanism cleans and disinfects the mobile terminal during the period when the mobile terminal passes through the cleaning area. That is, the mobile terminal to be cleaned only needs to be placed in the feed port, and the mobile terminal cleaning device can automatically clean and disinfect the mobile terminal, which is convenient to use, highly automated, and has a good sterilization effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings required for use in the implementation mode will be briefly introduced below. Obviously, the drawings described below are some implementation modes of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the first embodiment of the mobile terminal cleaning device of the present invention.

[0020] Figure 2 yes Figure 1 Schematic diagram of the three-dimensional structure from another perspective.

[0021] Figure 3 It is a side sectional structural schematic diagram of the first embodiment of the mobile terminal cleaning device of the present invention.

[0022] Figure 4 yes Figure 3 Schematic diagram of the structure of the inlet guide.

[0023] Figures 5 to 7 It is a schematic diagram of the use process of the mobile terminal cleaning device of the present invention.

[0024] Figure 8 1 is a schematic structural diagram of an inlet guide member of a second embodiment of a mobile terminal cleaning device of the present invention.

[0025] Fig. 9 It is a schematic diagram of the three-dimensional structure of the third embodiment of the mobile terminal cleaning device of the present invention. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] In the description of the embodiments of the present invention, it is necessary to understand that the orientation or positional relationship indicated by the term "thickness" etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than implying or indicating that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] See also Figures 1 to 3 , Figure 1 is a schematic diagram of the three-dimensional structure of the first embodiment of the mobile terminal cleaning device of the present invention; Figure 2 yes Figure 1 A schematic diagram of a three-dimensional structure from another perspective; Figure 3 It is a schematic diagram of the side cross-sectional structure of the first embodiment of the mobile terminal cleaning device of the present invention. The present invention provides a mobile terminal cleaning device 100, including a shell 20, a guide mechanism 40, a cleaning and disinfecting mechanism 60, and a control circuit board 70. The shell 20 is provided with an inlet 23 and an outlet 25 corresponding to the inlet 23, and the shell 20 forms a cleaning area 28 between the inlet 23 and the outlet 25. The guide mechanism 40 is located in the shell 20 and includes an inlet guide 42 provided at the inlet 23 and an outlet guide 45 provided at the outlet 25. The cleaning and disinfecting mechanism 60 is provided in the shell 20 and is located between the inlet guide 42 and the outlet guide 45. The control circuit board 70 is electrically connected to the guide mechanism 40 and the cleaning and disinfecting mechanism 60, and controls the operation of the guide mechanism 40 and the cleaning and disinfecting mechanism 60. The mobile terminal 200 (such as Figure 5 As shown in the figure, the mobile terminal 200 enters the cleaning area 28 from the feed port 23, the control circuit board 70 controls the entrance guide 42 and the exit guide 45 to drive the mobile terminal 200 through the cleaning area 28, and the control circuit board 70 controls the cleaning and disinfection mechanism 60 to clean and disinfect the mobile terminal 200.

[0029] The control circuit board 70 is provided with a controller 72 for controlling the operation of the guiding mechanism 40 and the cleaning and disinfecting mechanism 60 .

[0030] The guide mechanism 40 of the mobile terminal cleaning device 100 provided by the present invention drives the mobile terminal 200 to be cleaned to pass through the cleaning area 28, and the disinfection mechanism 60 cleans and disinfects the mobile terminal 200 during the period when the mobile terminal 200 passes through the cleaning area 28. That is, the mobile terminal 200 to be cleaned only needs to be placed in the feed port 23, and the mobile terminal cleaning device 100 can automatically clean and disinfect the mobile terminal 200, which is convenient to use, highly automated, and has a good sterilization effect.

[0031] The housing 20 includes a front housing 21 and a rear housing 22 detachably mounted on the front housing 21. The front housing 21 includes a bottom frame 211, a top frame 213 spaced opposite to the bottom frame 211, and a connecting frame 215 connected to the same side of the bottom frame 211 and the top frame 213. A take-out space 216 is formed between the bottom frame 211 and the top frame 213. The bottom frame 211 includes a square top wall 2112, a front wall 2114 extending obliquely downward and forward from the front side of the top wall 2112, and two side walls 2116 extending downward from the left and right sides of the top wall 2112. The top frame 213 includes a bottom wall 2132 spaced opposite to the top wall 2112, a front wall 2134 extending obliquely upward and forward from the front side of the bottom wall 2132, and two side walls 2136 extending upward from the left and right sides of the bottom wall 2132. The guide mechanism 40 and the cleaning and disinfection mechanism 60 are both arranged between the two side walls 2136. The connecting frame 215 includes a connecting wall 2152 connected between the rear side edge of the top wall 2112 and the rear side edge of the bottom wall 2132, and a connecting side wall 2156 connected between the side walls 2116 and 2136 on the same side of the bottom frame 211 and the top frame 213. The top wall 2112, the connecting wall 2152 and the bottom wall 2132 together enclose the taking space 216. The discharge port 25 is opened on the bottom wall 2132 of the top frame 213, and the discharge port 25 is connected with the taking space 216. After the mobile terminal 200 is cleaned and disinfected, it slides into the taking space 216 through the discharge port 25 to facilitate the extraction of the mobile terminal 200 that has been cleaned. In this embodiment, the side walls 2116 , 2136 and the connecting side wall 2156 on the same side of the front shell 21 constitute a side plate of the front shell.

[0032] The top wall 2112 of the bottom frame 211 is provided with a receiving hole 2117 corresponding to the material discharge port 25. A material receiving frame 24 is detachably received in the receiving hole 2117. The top surface of the material receiving frame 24 is provided with a material receiving groove 241 facing the material discharge port 25. The mobile terminal 200 after cleaning and disinfection slides from the material discharge port 25 through the picking space 216 into the material receiving groove 241. The material receiving frame 24 is provided with a guide sliding surface 243 which is inclined downward and forward from the top surface on the rear side surface of the material receiving groove 241. When the mobile terminal 200 slides into the material receiving groove 241, the mobile terminal 200 slides in along the guide sliding surface 243, causing the mobile terminal 200 to tilt backward to prevent the mobile terminal 200 from falling out of the material receiving groove 241. The receiving frame 24 has at least one leaking hole 246 at the bottom of the receiving slot 241 to timely drain the accumulated water in the receiving slot 241. The inner surface of the receiving slot 214 is provided with a soft layer to prevent the mobile terminal 200 from being scratched or broken.

[0033] The rear housing 22 includes a top plate 221, a bottom plate 223, and a back plate 225 connected between the top plate 221 and the bottom plate 223. The top plate 221 corresponds to the top of the top frame 213, the bottom plate 223 corresponds to the bottom of the bottom frame 211, and the back plate 225 corresponds to the back of the connection frame 215. The inlet 23 is provided on the top plate 221 corresponding to the outlet 25. The bottom plate 223 is provided with a plurality of drainage holes 2231, and the waste water after the cleaning and disinfection mechanism 60 cleans the mobile terminal is discharged through the drainage holes 2231. The back plate 225 is provided with a plurality of fixing holes 2251, and a plurality of locking pieces are respectively fixed to the wall through the fixing holes 2251 to fix the mobile terminal cleaning device 100 to the wall. The lower part of the outer surface of the back plate 225 is recessed inward to form a recessed space 2253, and the recessed space 2253 is used to accommodate some components of the mobile terminal cleaning device 100. The middle of the outer surface of the back plate 225 is provided with a receiving groove 2255 for receiving a fixing glue, so as to glue the mobile terminal cleaning device 100 to the support surface. The control circuit board 70 is arranged on the bottom surface of the top plate 221 away from the cleaning and disinfection mechanism 60, and the top plate 221 is also provided with a switch 74 and a self-cleaning switch 77 electrically connected to the controller 72. In other embodiments, the control circuit board 70 can also be arranged in the recessed space 2253, so that the control circuit board 70 is completely isolated from the moisture in the housing 20.

[0034] Please also read Figure 3 and Figure 4 , Figure 4 for Figure 3 Since the structure of the inlet guide 42 of the present invention is the same as that of the outlet guide 45, and the two are only installed at different positions, the following only describes the structure of the inlet guide 42 in detail:

[0035] The inlet guide 42 includes two guide wheels 422 arranged on opposite sides of the cleaning area 28 and spaced apart from each other, and two motors 425 driving the two guide wheels 422 to rotate in opposite directions. The spacing width between the two guide wheels 422 is smaller than the thickness of the mobile terminal 200, and the two guide wheels 422 are used to rotatably clamp the mobile terminal 200 to be cleaned and disinfected, and drive the mobile terminal 200 to move toward the discharge port 25. The two guide wheels 422 and the corresponding motors 45 are installed in the top frame 213 through a mounting frame, wherein at least one guide wheel 422 and the corresponding motor 425 are slidable relative to the other guide wheel 422, and an elastic member is provided between the at least one guide wheel 422 and the mounting frame, and the elastic member forces the at least one guide wheel 422 to move toward the other guide wheel 422. In this embodiment, each guide wheel 422 is provided with an elastic member forcing it to move toward the other guide wheel 422. When the mobile terminal 200 is located between the two guide wheels 422, each guide wheel 422 pushes against the corresponding elastic member, causing the elastic member to deform elastically, so that the two guide wheels 422 clamp the mobile terminal 200 to prevent the mobile terminal 200 from directly sliding off between the two guide wheels 422. At least one of the guide wheels 422 is provided with a pressure sensor 426, and the pressure sensor 426 is electrically connected to the controller 72. When the mobile terminal 200 passes through the feed port 23 and is inserted between the two guide wheels 422, the pressure sensor 426 senses the pressure of the mobile terminal 200 and sends a signal to the controller 72. The controller 72 controls the two motors 425 to drive the two guide wheels 422 to rotate in opposite directions, so as to transfer the mobile terminal 200 between the two guide wheels 422 and drive the mobile terminal 200 to move toward the discharge port 25.

[0036] In other embodiments, the circumferential surface of each guide wheel 422 is wrapped with an anti-skid layer to prevent the mobile terminal 200 from directly sliding off between the two guide wheels 422 .

[0037] In other embodiments, the circumferential surface of each guide wheel 422 is wrapped with a soft layer to prevent the mobile terminal 200 from being scratched or pressed.

[0038] In other embodiments, the elastic member forcing the guide wheel 422 to move can be omitted, the relative position between the two guide wheels 422 is fixed, and the interval between the two guide wheels is smaller than the thickness of the mobile terminal 200, and an elastic layer is provided on the circumferential surface of each guide wheel 422. When the mobile terminal 200 is located between the two guide wheels 422, the elastic layer of each guide wheel 422 undergoes elastic deformation to clamp the mobile terminal 200, and the controller 72 controls the two motors 425 to drive the two guide wheels 422 to rotate in opposite directions, so as to drive the mobile terminal 200 to move toward the discharge port 25.

[0039] The outlet guide 45 also includes two opposite guide wheels 452 and two motors driving the two guide wheels 452 to rotate in opposite directions. A pressure sensor 458 is disposed on at least one of the guide wheels 452. The two motors and the pressure sensor 458 are electrically connected to the controller 72.

[0040] The cleaning and disinfecting mechanism 60 includes at least one pair of cleaning rollers 62 disposed on opposite sides of the cleaning area 28 and located below the inlet guide 42, and the at least one pair of cleaning rollers 62 are driven to rotate by an electric motor fixed in the housing 20. The guide mechanism 42 drives the mobile terminal 200 to pass between the at least one pair of cleaning rollers 62, and the cleaning rollers 62 clean the surface of the mobile terminal 200. In this embodiment, the cleaning rollers 62 are brush rollers, and the bristles on the two brush rollers are interlaced with each other, and each cleaning roller 62 rotates in the direction opposite to the moving direction of the mobile terminal 200, that is, in the opposite direction of the rotation of the guide wheel 422.

[0041] In other implementations, two or more pairs of cleaning rollers 62 are disposed between the inlet guide mechanism 42 and the outlet guide 45 .

[0042] The cleaning and disinfection mechanism 60 further includes at least one disinfectant spray head 64 and a first sensor 65, and the disinfectant spray head 64 and the first sensor 65 are both electrically connected to the controller 72. The controller 72 controls the disinfectant spray head 64 to spray disinfectant onto the cleaning roller 62 through the first sensor 65 to disinfect the mobile terminal 200. In this embodiment, there are two disinfectant spray heads 64, which are respectively disposed on both sides of the cleaning area 28 and are respectively adjacent to the corresponding cleaning rollers 62.

[0043] The cleaning and disinfecting mechanism 60 further includes at least one cleaning water nozzle 66 and a second sensor 67, and the cleaning water nozzle 66 and the second sensor 67 are both electrically connected to the controller 72. The controller 72 controls the cleaning water nozzle 66 to spray cleaning water onto the cleaning roller 62 through the second sensor 67 to wipe and clean the mobile terminal 200. In this embodiment, there are two cleaning water nozzles 66, which are respectively arranged on both sides of the cleaning area 28 and are respectively adjacent to the corresponding cleaning rollers 62.

[0044] In other embodiments, the disinfectant spray head 64 and the cleaning water spray head 66 correspond to a pair of cleaning rollers 62, that is, the pair of cleaning rollers 62 corresponding to the disinfectant spray head 64 are located on the upper side of the pair of cleaning rollers 62 corresponding to the cleaning water spray head 66. When in use, the disinfectant spray head 64 sprays disinfectant to the pair of cleaning rollers 62 so that the cleaning rollers 62 disinfect the mobile terminal 200; the cleaning water spray head 66 sprays cleaning water to the other pair of cleaning rollers 62 so that the cleaning rollers 62 clean the mobile terminal 200.

[0045] The cleaning and disinfecting mechanism 60 further includes at least one drying blower 68 and a third sensor 682 located at the lower side of the cleaning roller 62, and the drying blower 68 and the third sensor 682 are both electrically connected to the controller 72. The controller 72 controls the drying blower 68 to blow and dry the mobile terminal 200 after being disinfected by disinfectant and cleaned by cleaning water through the third sensor 682. In this embodiment, the number of drying blowers 68 is two, and the two drying blowers 68 are respectively arranged on both sides of the cleaning area 28 and located at the lower side of the corresponding cleaning roller 62.

[0046] The cleaning and disinfecting mechanism 60 further includes at least one ultraviolet disinfection lamp 69 located at the lower side of the drying and blowing machine 68 and a fourth sensor 692 adjacent to the ultraviolet disinfection lamp 69, and the ultraviolet disinfection lamp 69 and the fourth sensor 692 are both electrically connected to the controller 72. The controller 72 controls the ultraviolet disinfection lamp 69 to perform ultraviolet disinfection on the mobile terminal 200 after the air drying through the fourth sensor 692. In this embodiment, the number of the ultraviolet disinfection lamps 69 is two, and the two ultraviolet disinfection lamps 69 are respectively arranged on both sides of the cleaning area 28.

[0047] Please also read Figures 5 to 7 , Figures 5 to 7Schematic diagram of the use process of the mobile terminal cleaning device of the present invention. When in use, the switch 74 is pressed to turn on the mobile terminal cleaning device 100, the cleaning roller 62 rolls, the mobile terminal to be cleaned is inserted into the feed port 23, the mobile terminal 200 presses the two guide wheels 422, the pressure sensor 426 on the guide wheel 422 senses the pressure of the mobile terminal 200, and transmits a signal to the controller 72, the controller 72 controls the motor 425 to drive the two guide wheels 422 to rotate in opposite directions, thereby driving the mobile terminal 200 to be clamped between the two guide wheels 422 and move toward the discharge port 25, that is, move downward. When the mobile terminal 200 moves downward to approach the cleaning roller 62, the first sensor 65 senses the mobile terminal 200 and sends a signal to the controller 72, and the controller 72 controls the disinfectant nozzle 64 to spray disinfectant to the corresponding cleaning roller 62, and the cleaning roller 62 wipes the disinfectant onto the surface of the mobile terminal 200 to disinfect the mobile terminal 200; when the second sensor 67 senses the mobile terminal 200, the second sensor 67 sends a signal to the controller 72, and the controller 72 controls the cleaning water nozzle 66 to spray cleaning water to the corresponding cleaning roller 62, and the cleaning roller 62 wipes the cleaning water onto the mobile terminal 2 00 to clean the mobile terminal 200; the guide wheel 422 rotates to continue to drive the mobile terminal 200 to move downward, and when the third sensor 682 senses the mobile terminal 200, the third sensor 682 sends a signal to the controller 72, and the controller 72 controls the dryer 68 to blow dry the mobile terminal 200; the mobile terminal 200 continues to move downward, and when the fourth sensor 692 senses the mobile terminal 200, the fourth sensor 692 sends a signal to the controller 72, and the controller 72 controls the ultraviolet disinfection lamp 69 to work to perform ultraviolet sterilization on the mobile terminal 200. When the mobile terminal 200 continues to press against the guide wheel 452 of the outlet guide 45, the pressure sensor 458 on the guide wheel 452 senses the pressure of the mobile terminal 200 and sends a signal to the controller 72. The controller 72 controls the guide wheel 452 to rotate, clamps the mobile terminal 200 between the two guide wheels 452, and drives the mobile terminal 200 to move out of the discharge port 25.When the lower end of the mobile terminal 200 presses against the guide wheel 452 of the outlet guide 45, the upper end of the mobile terminal 200 is also clamped between the guide wheels 422 of the inlet guide 42; when the guide wheels 452 of the outlet guide 45 clamp the lower end of the mobile terminal 200, the upper end of the mobile terminal 200 is separated from the guide wheel 422 of the inlet guide 42, so the guide mechanism 40 always clamps the mobile terminal 200 to prevent the mobile terminal 200 from being separated from the guide mechanism 40 during the cleaning and disinfection process, and thus failing to perform cleaning and disinfection. The lower end of the mobile terminal 200 slides into the receiving trough 241 along the guide surface 243, and the cleaned and disinfected mobile terminal 200 is taken out from the taking space 216.

[0048] The mobile terminal cleaning device 100 can also perform self-cleaning operations, specifically as follows: Press the switch 74 to turn on the mobile terminal cleaning device 100, and press the self-cleaning switch 77, and the controller 72 turns off the first sensor 65, the second sensor 67, the third sensor 682 and the fourth sensor 692. The controller 72 controls the cleaning roller 62 to roll, the disinfectant spray head 64 to spray disinfectant to the corresponding cleaning roller 62, and the cleaning water spray head 66 to spray cleaning water to the corresponding cleaning roller 62. Since the bristles on at least one pair of the cleaning rollers 62 are interlaced, the cleaning rollers 62 can clean each other; after cleaning for a period of time, such as 5 minutes, the controller 72 turns off the rolling of the cleaning roller 62, the disinfectant spray head 64 to spray disinfectant, and the cleaning water spray head 66 to spray cleaning water. The controller 72 controls the dry hair dryer 68 to blow air into the mobile terminal cleaning device 100, so as to dry the cleaning area 28; after the dry hair dryer 68 works for a period of time, such as 1 minute, the controller 72 turns off the dry hair dryer 68, and controls the ultraviolet disinfection lamp 69 to work for a period of time, such as 3 minutes, to disinfect the mobile terminal cleaning device 100, and finally the controller 72 turns off the ultraviolet disinfection lamp 69.

[0049] The guide mechanism 40 of the mobile terminal cleaning device 100 provided by the present invention brings the mobile terminal 100 to be cleaned into the cleaning area 28 under the control of the controller 72. During the period when the mobile terminal 200 passes through the cleaning area 28, the controller 72 controls the disinfection mechanism 60 to automatically remove dust, disinfect, clean and sterilize the mobile terminal 200. The mobile terminal cleaning device 100 not only has a high degree of automation, but also has a good sterilization effect.

[0050] See also Figure 8 , Figure 8: is a schematic diagram of the structure of the entrance guide member of the second embodiment of the mobile terminal cleaning device of the present invention. The structure of the second embodiment of the mobile terminal cleaning device is similar to the structure of the first embodiment of the mobile terminal cleaning device, except that: in the second embodiment, the entrance guide member 42 omits a motor 425, that is, only one motor is needed to drive the two guide wheels 422 to rotate. The entrance guide member 42 in the second embodiment includes two guide wheels 422, and the same ends of the two guide wheels 422 are respectively provided with a gear 428, and the two gears 428 are meshed with each other, and one of the gears 428 is rotatably connected to the motor 425. The motor 425 drives the gear 428 connected thereto to rotate, and drives the other gear 428 to rotate, so that the two guide wheels 422 rotate in opposite directions.

[0051] See also Fig. 9 , Fig. 9 : is a schematic diagram of the structure of the third embodiment of the mobile terminal cleaning device of the present invention. The structure of the third embodiment of the mobile terminal cleaning device is similar to that of the first embodiment of the mobile terminal cleaning device, except that: the mobile terminal cleaning device is provided with a control screen 80, and the control screen 80 is electrically connected to the control circuit board 70. The control screen 80 is provided with operation buttons such as: a power button 82, a power off button 84, a pause button 85, an accelerated cleaning button 86, a fine cleaning button 87, and a self-cleaning button 88. The power button 82 is used to turn on the mobile terminal cleaning device, the power off button 84 is used to stop the mobile terminal cleaning device from working, and the pause button 85 is used to suspend the mobile terminal cleaning device from working. The accelerated cleaning button 86 is used to speed up the rotation speed of the guide wheel 422 of the inlet guide mechanism 42, the cleaning roller 62 and the guide wheel 452 of the outlet guide member 45, and to increase the spray frequency of the disinfectant nozzle 64 and the cleaning water nozzle 66, so as to increase the cleaning speed. The fine cleaning button 87 is used to reduce the rotation speed of the guide wheel 422 of the inlet guide mechanism 42 and the guide wheel 452 of the outlet guide member 45 to perform fine cleaning on the mobile terminal. The self-cleaning button 88 is used to control the mobile terminal cleaning device 100 to perform self-cleaning.

[0052] The above is an implementation of the embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the embodiment of the present invention. These improvements and modifications are also considered to be within the scope of protection of the present invention.

Claims

1. A mobile terminal cleaning device, comprising a shell, a guide mechanism, a cleaning and disinfecting mechanism, and a controller electrically connected to the guide mechanism and the cleaning and disinfecting mechanism, wherein a cleaning area is provided in the shell, a material inlet is provided at one end of the cleaning area, and a material outlet is provided at the other end of the cleaning area, the guide mechanism comprises an inlet guide member provided at the inlet and an outlet guide member provided at the outlet, the cleaning and disinfecting mechanism is provided in the shell and is located between the inlet guide member and the outlet guide, the cleaning and disinfecting mechanism comprises at least one pair of cleaning rollers provided in the cleaning area, the mobile terminal is longitudinally inserted into the inlet, the controller controls the guide mechanism to drive the mobile terminal to pass through the cleaning area, so that the mobile terminal passes between the at least one pair of cleaning rollers, each of the cleaning rollers rotates in a direction opposite to the moving direction of the mobile terminal, the rotation direction of the cleaning roller is opposite to the rotation direction of the inlet guide member and the outlet guide, and the controller controls the cleaning roller to clean and disinfect the mobile terminal; the shell is The material outlet is provided with a receiving hole, a material receiving frame is detachably received in the receiving hole, a material receiving groove is provided on the top surface of the material receiving frame facing the material outlet, and a guide sliding surface is provided on the rear side surface of the material receiving groove which is downward and forwardly inclined from the top surface, and when the mobile terminal slides into the material receiving groove, the mobile terminal slides in along the guide sliding surface; the cleaning and disinfection mechanism also includes at least one disinfectant nozzle, at least one cleaning water nozzle, at least one drying hair dryer, and at least one ultraviolet disinfection lamp tube, and the disinfectant nozzle sprays disinfectant to the The cleaning roller is used to disinfect the mobile terminal, the cleaning water nozzle sprays cleaning water onto the cleaning roller to wipe and clean the mobile terminal, the drying hair dryer is used to blow and dry the mobile terminal, and the ultraviolet disinfection lamp is used to perform ultraviolet disinfection on the mobile terminal; the bristles on at least one pair of the cleaning rollers are staggered with each other, and when the mobile terminal cleaning device performs self-cleaning, the controller controls the cleaning roller to roll, the disinfectant nozzle to spray disinfectant to the corresponding cleaning roller, and the cleaning water nozzle to spray cleaning water to the corresponding cleaning roller.

2. The mobile terminal cleaning device according to claim 1, characterized in that: The inlet guide comprises two guide wheels arranged on opposite sides of the cleaning area and spaced apart from each other, and two motors driving the two guide wheels to rotate in opposite directions, the two motors being electrically connected to the controller, and the two guide wheels being used to rotatably clamp the mobile terminal and drive the mobile terminal to move toward the discharge port.

3. The mobile terminal cleaning device according to claim 1, characterized in that: The inlet guide comprises two guide wheels arranged on opposite sides of the cleaning area and spaced apart from each other, and a motor electrically connected to the controller. The two guide wheels are respectively sleeved with a gear, the two gears mesh with each other, and one of the gears is rotationally connected to the motor.

4. The mobile terminal cleaning device according to claim 2 or 3, characterized in that: A pressure sensor is provided on at least one guide wheel, and the pressure sensor is electrically connected to the controller. When the mobile terminal passes through the feed port and presses against the guide wheel, the pressure sensor senses the pressure of the mobile terminal and sends a signal to the controller. The controller controls the motor to drive the two guide wheels to rotate.

5. The mobile terminal cleaning device according to claim 2 or 3, characterized in that: At least one guide wheel is provided with an elastic member, which pushes against at least one guide wheel, and the elastic member is elastically deformed, so that the mobile terminal is clamped between the two guide wheels.

6. The mobile terminal cleaning device according to claim 2 or 3, characterized in that: The outer surface of the guide wheel is wrapped with an anti-skid layer.

7. The mobile terminal cleaning device according to claim 2 or 3, characterized in that: The outer surface of the guide wheel is wrapped with a soft layer.

8. The mobile terminal cleaning device according to claim 1, characterized in that: The material receiving frame is provided with a water leakage hole at the bottom of the material receiving trough to discharge the accumulated water in the material receiving trough in time.

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