CN112452851A

CN112452851A - Terminal equipment cleaning machine

Info

Publication number: CN112452851A
Application number: CN202011248799.8A
Authority: CN
Inventors: 于泳
Original assignee: Beijing Flying Fox Fish Intelligent Technology Co ltd
Current assignee: Beijing Flying Fox Fish Intelligent Technology Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-03-09
Anticipated expiration: 2040-11-10
Also published as: CN112452851B

Abstract

The application relates to the technical field of cleaning equipment for terminal equipment, and discloses a terminal equipment cleaning machine, which comprises: the device comprises a pair roller assembly, a bracket mechanism and a control assembly, wherein two rollers of the pair roller assembly can rotate to drive the terminal equipment arranged between the two rollers to move; the bracket mechanism comprises a bracket, the bracket can move on a motion path of the terminal equipment, and the motion speed of the terminal equipment is controlled to enable the roller in a rotating state to rub on the surface of the terminal equipment, so that the cleaning effect of manually pressing and wiping is realized; the control assembly realizes that the terminal equipment performs friction cleaning in the entering process and/or performs friction cleaning in the pushing process. The terminal equipment cleaning machine enables terminal equipment to automatically enter, completes cleaning when passing through the roller pair assembly and then automatically pushes out, and is convenient for users to use. The roller generates friction force similar to manual pressing and wiping on the surface of the terminal equipment, and the effect of manually cleaning the surface of the terminal equipment is achieved or even superior. The cleaning of the terminal equipment can be completed quickly.

Description

Terminal equipment cleaning machine

Technical Field

The application relates to the technical field of terminal equipment cleaning, for example to a terminal equipment cleaning machine.

Background

Currently, various terminal devices, such as mobile phones, tablet computers, etc., have become indispensable dependent electronic products for people's life. With the continuous powerful functions of the terminal equipment, the daily use frequency and the daily use time of people are greatly increased. While people enjoy various conveniences brought by using the terminal device, the hygiene problem of the mobile phone becomes more prominent.

With the research, test and report of many relevant bacteria on the surface of terminal equipment (such as mobile phones) by health departments, scientific research institutions, media and the like in various countries of the world, people pay more and more attention to the cleaning of the terminal equipment, especially the cleaning of the mobile phones. However, there are two main types of cleaning currently available for the terminal equipment: the first is manual cleaning, and the second is ultraviolet lamp disinfection. The ultraviolet lamp disinfection is the most widely applied disinfection mode for sterilization and bacteriostasis of the existing terminal equipment, and a disinfection box utilizing the ultraviolet lamp for disinfection is also appeared. The principle of the disinfection box is that a container with an ultraviolet lamp irradiation function is used inside, terminal equipment is placed in the container, and ultraviolet rays are used for irradiating the surface of the mobile phone for a long time to play a certain sterilization and bacteriostasis role. The disadvantages of such a device are however also very significant. Has at least the following disadvantages: (1) the dirt on the surface of the mobile phone cannot be cleaned: when people use the mobile phone, a large amount of fingerprints and grease on the hand can be smeared on the surface of the mobile phone. A large amount of fingerprints and grease can affect the definition of a mobile phone screen. Therefore, people can wipe the mobile phone by using paper towels, soft cloth and clothes to achieve better watching effect. Ultraviolet irradiation can only play a certain role in sterilization and bacteriostasis, but cannot remove grease and fingerprints on the mobile phone. That is, what you put the mobile phone in the ultraviolet sterilization box, what you take out, or what you do. If the dirt on the mobile phone is to be removed, the mobile phone is required to be wiped again by paper or soft cloth, which is very troublesome. (2) The sterilization effect is not ideal: ultraviolet sterilization has strict requirements on ultraviolet intensity and irradiation time in order to achieve good sterilization effect. According to the requirement of ultraviolet sterilization in the 2002 edition of disinfection technical Specification issued by the Ministry of health, the irradiation dose of ultraviolet sterilization on the surface of an article should not be lower than 100000 mu W.s/cm²The irradiation time is generally 30 to 60 minutes. The ultraviolet sterilizing box for the mobile phone in the market has various product varieties and different sterilizing effects. Some products are said to be finished in about 5 minutes, and more importantly, it takes about 20 minutes. In order to reduce the volume of the product, a miniature low-voltage ultraviolet lamp tube or an LED ultraviolet light-emitting device is adopted. The ultraviolet irradiation intensity and the irradiation time are different, and the sterilization effect cannot be ensured.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art: the traditional method and the existing equipment have the problems of long waiting time for cleaning and sterilization, inconvenient use and the like.

Disclosure of Invention

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.

The embodiment of the disclosure provides a terminal equipment cleaning machine, which aims to solve the problems of long cleaning and sterilizing waiting time and inconvenient use of the traditional method and the existing equipment.

In some embodiments, the terminal device cleaning machine includes: the pair roller assembly comprises a plurality of rollers which are arranged in pairs, and the surfaces of the rollers are coated with soft layers; in each pair of rollers, the two rollers are arranged at a set interval and can rotate to drive the terminal equipment arranged between the two rollers to move and rub and clean the terminal equipment; the bracket mechanism comprises a bracket, wherein the bracket can move on a motion path of the terminal equipment and provides support for the terminal equipment; the bracket structure enables the roller in a rotating state to rub on the surface of the terminal equipment by controlling the movement speed of the terminal equipment, so that the cleaning effect of manually pressing and wiping is realized; the control assembly is used for controlling the opposite movement of the pair of roller assemblies when the terminal equipment is placed between the pair of roller assemblies, and controlling the bracket mechanism to enable the bracket to move along the movement direction of the terminal equipment so as to enable the terminal equipment to enter; when the terminal equipment moves to the entering termination position, the bracket mechanism is controlled to enable the bracket to move reversely, and the terminal equipment is pushed out; by controlling the speed of movement of the cradle when the terminal enters and the direction of rotation of the roller assembly when the terminal is ejected, friction cleaning of the terminal during entry and/or friction cleaning during ejection is achieved.

The terminal equipment cleaning machine provided by the embodiment of the disclosure can realize the following technical effects:

in the terminal equipment cleaning machine of the embodiment of the disclosure, the pair roller assembly realizes that the terminal equipment can automatically enter the cleaning machine, and the cleaning is finished when the terminal equipment passes through the two rollers of the pair roller assembly, and the terminal equipment is automatically pushed out after the cleaning is finished, so that the terminal equipment cleaning machine is convenient for users to use. Moreover, when cleaning/disinfecting work is carried out, the roller generates friction on the surface of the terminal equipment, the friction is similar to that of manual pressing and wiping, particularly the friction of finger pressing and wiping, the friction is controllable, the elasticity of the soft roller is uniform, and the effect even superior to that of manual cleaning of the surface of the terminal equipment is achieved.

The terminal equipment cleaning machine disclosed by the embodiment of the disclosure adopts the traditional method of spraying the sterilizing liquid and the bacteriostatic liquid for sterilization, and the sterilizing effect is stable and guaranteed. But also can make the terminal equipment clean, disinfect, antibacterial convenient, normalized, make the terminal equipment clean become the essential part in people's life, develop better health habit.

The terminal equipment cleaning machine disclosed by the embodiment of the disclosure can quickly finish the cleaning of terminal equipment, and can finish the whole cleaning process within 10 seconds to 20 seconds. The terminal equipment cleaning machine can be placed around a hand washing sink and the like for use, and a user can also place terminal equipment (such as a mobile phone) into the equipment before washing hands, the equipment automatically sucks the terminal equipment for 10-20 seconds in the hand washing process, the equipment finishes washing and sterilizing the mobile phone, and the mobile phone automatically pops up. And the user takes the mobile phone away after washing hands. The hand cleaning and the mobile phone cleaning are carried out synchronously. The cross infection caused by inconsistent cleaning of the hands and the mobile phone is avoided, and the use of the mobile phone by people is not delayed by utilizing the fragmentary time that the user does not use the mobile phone when washing the hands.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:

fig. 1 is a schematic structural diagram of a terminal device cleaning machine provided in an embodiment of the present disclosure;

fig. 2 is a schematic structural view of a roller according to an embodiment of the present disclosure;

FIG. 3 is a schematic structural view of another roller provided in the embodiment of the present disclosure;

fig. 4 is an exploded view of another roller according to an embodiment of the present disclosure;

FIG. 5 is a schematic structural view of another roller provided in the embodiment of the present disclosure;

FIG. 6 is a schematic structural diagram of another terminal equipment cleaning machine provided by the embodiment of the disclosure;

FIG. 7 is a schematic view of another terminal equipment cleaning machine according to an embodiment of the disclosure;

FIG. 8 is a schematic structural diagram of a carriage mechanism provided in an embodiment of the present disclosure;

FIG. 9 is a schematic view of another terminal equipment cleaning machine according to an embodiment of the disclosure;

FIG. 10 is a schematic view of another terminal equipment cleaning machine according to an embodiment of the disclosure;

FIG. 11 is a schematic structural view of a liquid supply mechanism provided in an embodiment of the present disclosure;

FIG. 12 is a schematic structural diagram of a liquid scraping mechanism provided by an embodiment of the present disclosure;

FIG. 13 is a schematic structural diagram of another liquid scraping mechanism provided by the disclosed embodiment;

FIG. 14 is a schematic structural view of another liquid scraping mechanism provided by the embodiment of the disclosure;

FIG. 15 is a schematic view of another terminal equipment cleaning machine according to an embodiment of the disclosure;

FIG. 16 is a schematic view of another terminal equipment cleaning machine according to an embodiment of the present disclosure;

FIG. 17 is a schematic view of another terminal equipment cleaning machine according to an embodiment of the disclosure;

FIG. 18 is a schematic view of another terminal device cleaning machine according to an embodiment of the present disclosure;

FIG. 19 is a schematic view of another terminal equipment cleaning machine according to an embodiment of the present disclosure;

FIG. 20 is a schematic view of another terminal equipment cleaning machine according to an embodiment of the present disclosure;

FIG. 21 is a schematic view of another terminal equipment cleaning machine according to an embodiment of the present disclosure;

FIG. 22 is a schematic view of another terminal equipment cleaning machine according to an embodiment of the present disclosure;

FIG. 23 is a schematic structural view of a roller cleaning device provided in an embodiment of the present disclosure;

fig. 24 is a schematic structural view of another roller cleaning device provided in the embodiment of the present disclosure;

FIG. 25 is a schematic view of another terminal device cleaning machine according to an embodiment of the present disclosure;

reference numerals:

10. a pair of roller assemblies; 101. a first roller; 102. a second roller; 11. a roller; 111. a soft layer; 1110. a groove; 1111. a pore structure; 112. a drive shaft; 1120. a prismatic plate; 113. a cloth layer; 20. a carriage mechanism; 21. a bracket; 210. a containing groove; 22. a screw; 23. a nut; 24. a motor; 25. a linkage rod; 26. a belt; 27. a first in-place structure; 28. a second in-place structure; 29. a feeler lever; 31. a liquid supply tip; 310. a communication port; 32. a guide nozzle; 40. a liquid scraping mechanism; 41. scraping a blade; 410. a soft end portion; 411. a root portion; 412. a root end face; 413. a rotating shaft; 42. a limiting structure; 421. a first limit plate; 422. a second limiting plate; 43. a V-shaped limiting structure; 430. a rotating tank; 431. a first side edge; 432. a second side edge; 50. a roller cleaning structure; 60. a terminal device; 71. a first sensor; 72. a second sensor; 80. an opening; 81. prevent askew frame.

Detailed Description

So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.

The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the disclosed embodiments and their examples and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation. Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In addition, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. Specific meanings of the above terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art according to specific situations.

The term "plurality" means two or more unless otherwise specified.

In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

As shown in fig. 1-25, embodiments of the present disclosure provide an end device cleaning machine including a counter roller assembly 10 and a carriage mechanism 20. The pair roller assembly 10 includes a plurality of rollers 11 disposed in pairs, and a surface layer of the rollers 11 is covered with a soft layer 111. In each pair of rollers 11, two rollers 11 are arranged at a set interval, and the two rollers 11 can rotate oppositely to drive the terminal device 60 arranged between the two rollers to move and rub and clean the terminal device 60. The carriage mechanism 20 includes a carriage 21, the carriage 21 can move on the motion path of the terminal device 60, and the carriage mechanism 20 can control the motion speed of the terminal device 60 to enable the roller 11 in a rotating state to rub on the surface of the terminal device 60, so as to achieve the cleaning effect of manually pressing and wiping.

In the terminal equipment cleaning machine of the embodiment of the disclosure, the pair roller assembly 10 realizes that the terminal equipment can automatically enter the cleaning machine, and the terminal equipment is cleaned when passing through the two rollers 11 of the pair roller assembly 10 and is automatically pushed out after the cleaning is finished, so that the terminal equipment cleaning machine is convenient for users to use. Moreover, when the cleaning machine of the embodiment of the present disclosure performs cleaning/disinfecting operation, the two rollers 11 in pair clamp the terminal device in the middle, the two rollers 11 rotate oppositely under the driving of the motor, the terminal device is driven to move under the action of the engagement force between the two rollers 11, and the bracket mechanism 20 is combined, so that the rollers 11 generate friction on the surface of the terminal device, the friction is similar to the friction of manually pressing and wiping, especially the friction of manually pressing and wiping by fingers, and the friction is controllable, and the elasticity of the soft rollers is uniform, thereby achieving the effect even better than that of manually cleaning the surface of the terminal device.

The terminal equipment cleaning machine disclosed by the embodiment of the disclosure can realize a cleaning mode of sterilizing by adopting a traditional method of spraying sterilizing liquid and bacteriostatic liquid by adding spraying of cleaning liquid while realizing basic pressing and wiping cleaning by using the soft roller, and the cleaning/sterilizing effect is stable and guaranteed. But also can make the terminal equipment clean, disinfect, antibacterial convenient, normalized, make the terminal equipment clean become the essential part in people's life, develop better health habit.

The terminal equipment cleaning machine of the embodiment of the disclosure can rapidly complete the cleaning of the terminal equipment by setting the rotating speed of the roller assembly 10 and the moving speed of the bracket 21, and can complete the whole cleaning process within 10 seconds to 20 seconds. The terminal equipment cleaning machine can be placed around a hand washing sink and the like for use, and a user can also place terminal equipment (such as a mobile phone) into the equipment before washing hands, the equipment automatically sucks the terminal equipment for 10-20 seconds in the hand washing process, the equipment finishes washing and sterilizing the mobile phone, and the mobile phone automatically pops up. And the user takes the mobile phone away after washing hands. The hand cleaning and the mobile phone cleaning are carried out synchronously. The cross infection caused by inconsistent cleaning of the hands and the mobile phone is avoided, and the use of the mobile phone by people is not delayed by utilizing the fragmentary time that the user does not use the mobile phone when washing the hands.

In the embodiment of the present disclosure, the surface of the roller 11 used in the pair roller assembly 10 is coated with the soft layer 111, and the roller 11 is defined as a soft roller, that is, the coating layer outside the driving shaft 112 is made of a soft material. Through setting for the interval between setting up two soft running rollers, when making terminal equipment arrange in between two soft running rollers, two soft running rollers can take place to warp, have certain clamping action to terminal equipment, can guarantee moreover that 11 surfaces of running roller and terminal equipment surface have certain area of contact, realize pressing down friction cleanness to terminal equipment, and can not harm terminal equipment. That is, in each pair of rollers 11 of the roller assembly 10, a cleaning path is defined between the two rollers 11, and the width (i.e., the set interval) of the cleaning path is determined according to the conventional thickness range of the cleaning machine for the kind of terminal equipment to which the cleaning machine is applied.

Alternatively, as shown in fig. 1, the shortest distance d1 between the surfaces of the two rollers 11 through the axle center is less than the minimum thickness of the type of end device that is suitable. The gripping of the terminal equipment by the counter roller assembly 10 is ensured.

Alternatively, as shown in fig. 1, the shortest distance d2 between the driving shafts 112 of the two rollers 11 passing through the shaft center is larger than the maximum thickness of the kind of the terminal equipment to be applied. The double-roller component 10 is ensured to clamp the terminal equipment, and meanwhile, the smooth passing of the terminal equipment suitable for all general types is ensured, and friction cleaning is completed.

For example, when the type of the applicable terminal device is a mobile phone, d1 is smaller than the minimum thickness of a general mobile phone, and d2 is larger than the maximum thickness of the general mobile phone.

In some embodiments, as shown in fig. 2, a roller 11 includes a drive shaft 112 and a flexible layer 111; the flexible layer 111 is wrapped on the driving shaft 112. The roller 11 of the embodiment of the present disclosure is a soft roller, and simulates the working effect of pressing soft cloth, paper towel, and other materials on the surface of the terminal device by fingers to wipe the surface of the terminal device by using the friction force generated on the surface of the terminal device when the soft roller rotates.

In the roller 11 of this embodiment, the material of the soft layer 111 can be determined according to actual requirements.

In some embodiments, the soft layer 111 includes an elastic material layer and/or a flexible material layer having water absorption.

Optionally, the soft layer 111 includes an elastic material layer. The elastic material includes rubber or latex. In this embodiment, when utilizing the cleaning solution to clean, rubber/latex class elastic material does not have the adsorptivity to the cleaning solution, when adopting its running roller 11 as soft layer 111, can spray the cleaning solution to the terminal equipment surface, and the terminal equipment that the surface has been sprayed the cleaning solution passes through pair roller subassembly 10 again, and it is clean to accomplish to press the friction. Of course, it is not limited to spray the cleaning solution directly onto the surface of the roller 11.

Optionally, the soft layer 111 includes a flexible material layer having water absorption property. The flexible material comprises sponge and the like. In this embodiment, the cleaning agent can be sprayed on the surface of the roller 11, so that the terminal device can complete friction cleaning through the roller assembly 10 absorbed with the cleaning solution. Of course, it is not limited to spraying the cleaning liquid directly onto the surface of the terminal device.

Optionally, the flexible layer 111 includes an elastic material layer and a flexible material layer with adsorbability, the elastic material layer is located in the inner layer, and the flexible material layer with adsorbability is located in the outer layer. The composite soft layer 111 is formed, so that the elasticity of the soft layer 111 is improved, and the cleaning effect of pressing friction is enhanced.

In some embodiments, when the flexible layer 111 includes an elastic material layer, the elastic material layer is a solid structure or a porous structure. According to the required elasticity requirement.

Alternatively, as shown in fig. 2 to 4, the elastic material is a solid structure. Namely, the elastic material layer is in a cylindrical shape with a shaft hole.

Optionally, as shown in fig. 5, the elastic material is a porous structure. Elasticity of the elastic material of the porous structure is improved, the pressing friction effect is enhanced, air is filled in the porous structure, a certain buffering effect is achieved, and the flexible pressing friction effect is improved. The specific structure of the porous structure is not limited, and the porous structure may be a porous structure formed according to a certain rule, or an irregular porous structure 1111 dispersed in the elastic material.

Optionally, in the elastic material with a porous structure, the porous structure 1111 is disposed along the axial direction of the roller 11 to form a plurality of axial through holes.

Alternatively, the plurality of axial through holes are distributed in a scattering manner around the axis of the roller 11.

In the embodiment of the present disclosure, the flexible layer 111 of the roller 11 is integrally formed and has a hollow cylindrical structure.

In the roller 11 of this embodiment, the flexible layer 111 needs to have a certain thickness, and the thickness is not limited, so that the flexible layer can clamp the terminal device and friction cleaning the terminal device. Optionally, the thickness of the soft layer 111 is 0.5-3.0 cm. Optionally, the thickness of the soft layer 111 is 1.0-2.0 cm.

Optionally, the roller 11 further includes a fabric layer 113, and the fabric layer 113 is wrapped outside the soft layer 111. Enhancing the cleaning effect. In this embodiment, the material of the cloth layer 113 is not limited, and may be any cloth material that has detergency and can be used for cleaning.

Optionally, the material of the cloth layer 113 is cotton cloth.

Optionally, the cloth layer 113 is made of glasses cloth.

Optionally, the cloth layer 113 is adhered to the outer peripheral wall of the soft layer 111.

In some embodiments, the sidewall of the driving shaft 112 is provided with a rib 1120, and the rib 1120 protrudes from the surface of the driving shaft 112. The inner wall of the flexible layer 111 is provided with a groove 1110 corresponding to the prism plate 1120. The flexible layer 111 is wrapped on the driving shaft 112 in such a way that the rib plate 1120 on the driving shaft 112 is embedded into the groove 1110 of the flexible layer 111. Of course, the present invention is not limited to this arrangement, and any other arrangement may be used that can connect the flexible layer 111 and the driving shaft 112 without relative displacement.

Optionally, the prism plates 1120 are arranged in a radial direction of the drive shaft 112. Relative displacement between the driving shaft 112 and the soft layer 111 is effectively prevented.

Optionally, the number of the ridge plates 1120 is provided in plurality. For example, 2, 3, 4 or more, may be determined according to actual conditions.

In the embodiment of the present disclosure, as shown in fig. 6, in each pair of rollers 11, the rotation directions of the two rollers 11 are opposite, so that an engagement force is formed between the two rollers 11 to drive the terminal device to move. And, when the terminal equipment enters the pair roller assembly 10 from the side where the two rollers 11 move in opposite directions, the terminal equipment can pass through the pair roller assembly 10 under the action of the biting force between the two rollers 11. As shown by solid arrows in fig. 6, when the terminal device enters from the outside of the cleaning machine, the two rollers 11 move toward each other as viewed from the opening 80 side of the cleaning machine; that is, the left roller 11 (referred to as a first roller 101) rotates clockwise, and the right roller 11 (referred to as a second roller 102) rotates counterclockwise. On the contrary, as shown by a dotted arrow in fig. 6, when the terminal device exits the cleaning machine, the respective rotation directions of the two rollers 11 can be controlled to be changed, and when viewed from the opening 80 side of the cleaning machine, the two rollers 11 are moved in opposite directions, the first roller 101 is rotated counterclockwise, and the second roller 102 is rotated clockwise, thereby pushing out the terminal device.

In the embodiment of the present disclosure, the number of the paired rollers in the paired roller assembly 10 is not limited, and may be one paired roller (as shown in fig. 1), or may be a plurality of paired rollers. When the pair roller assembly 10 includes a plurality of paired rollers, the respective paired rollers are aligned to form a cleaning path between the two rollers 11 of the respective paired rollers. Multiple friction cleaning can be performed on the terminal setting, and the cleaning/disinfecting effect is improved.

In some embodiments, the roller assembly 10 further includes a driving structure (referred to as a first driving structure) connected to the driving shaft 112 of the roller 11; the two rollers 11 in each pair of rollers 11 are controlled to rotate in opposite directions. The specific structure of the first driving structure is not limited as long as the control of the rotation directions of the two rollers 11 of each pair of rollers 11 is realized.

Alternatively, the first drive structure comprises two motors, each connected to the drive shafts 112 of two rollers 11 of each pair of rollers 11.

Optionally, the first drive structure comprises a motor, a first gear, a drive gear set and a second gear; the first gear, the transmission gear set and the second gear are meshed in sequence, and the first gear and the second gear are respectively connected with the driving shafts 112 of the two rollers 11 in each pair of rollers 11; the first gear or the second gear is meshed with an output shaft of the motor; the transmission gear set comprises two meshed gears. A motor driven counter roller assembly 10 is implemented.

In the embodiment of the present disclosure, the bracket mechanism 20 provides support for the terminal device, and controls the movement speed of the terminal device when the terminal device passes through the roller assembly 10, for example, when the terminal device enters/exits the cleaning machine, so as to realize that the roller 11 in a rotating state generates pressing friction on the surface of the terminal device.

In some embodiments, as shown in conjunction with fig. 7 and 8, the carriage mechanism 20 includes a carriage 21 and a drive structure (denoted as a second drive structure); the bracket 21 has a support surface. The second driving structure is provided with the bracket 21, the bracket 21 can be driven to move on the motion path of the terminal equipment, and the moving speed of the terminal equipment is controlled by controlling the moving speed of the bracket 21, so that the roller 11 in a rotating state is rubbed on the surface of the terminal equipment.

Alternatively, the moving speed of the control bracket 21 is lower than the moving speed of the terminal device. When the terminal device enters the cleaning machine, the two rollers 11 in the pair of roller assemblies 10 rotate in opposite directions (as shown by solid arrows in fig. 7), so as to form a downward engaging force, so that one end of the terminal device is placed on the bracket 21, the bracket 21 is controlled to move downward, and the moving speed of the bracket 21 is controlled to be lower than the moving speed of the terminal device caused by the engaging force formed by the two rollers 11, so that the rollers 11 form friction on the surface of the terminal device, and the pressing friction cleaning is performed, thereby realizing the cleaning effect of manually pressing and wiping.

Optionally, the carriage mechanism 20 is further adapted to push the terminal device out again after the terminal device reaches the termination position. The purpose that the terminal equipment automatically enters and exits the cleaning machine is achieved.

Alternatively, referring to fig. 8, a second driving structure includes a motor 24, a screw 22 and a nut 23, the motor 24 including an output end; the screw rod 22 is arranged at the output end of the motor 24 and is driven by the motor 24 to rotate; the nut 23 is arranged on the screw rod 22 and connected with the bracket 21; the nut 23 is moved along the screw 22 by the rotational movement of the screw 22. The driving structure of the present embodiment utilizes the principle of a worm gear to realize the movement of the carriage 21. The screw 22 may be disposed along the moving path of the terminal device.

Alternatively, the screw 22 is vertically disposed.

Optionally, the number of the screws 22 is two, the number of the nuts 23 is two, and one screw 22 and one nut 23 constitute one set; the two external members are respectively arranged at two ends of the bracket 21, and the bracket 21 is respectively connected with the two nuts 23; controlling the nuts 23 in both sets to move synchronously. The method for controlling the synchronous movement of the nuts 23 in the two kits is not limited, and the screw 22 of each kit may be connected to one motor 24 and controlled separately. Alternatively, a single motor 24 may be used, and the screws 22 of the two sets may be connected to the output end of the motor 24 by a linkage structure.

Optionally, as shown in fig. 8, the linkage structure includes a linkage rod 25 and a belt 26, the linkage rod 25 is connected to the output end of the motor 24 through the belt 26, and both ends of the linkage rod 25 are connected to the screws 22 through a transmission gear set, so as to convert the rotation motion output by the motor 24 into the synchronous rotation of the two screws 22.

Alternatively, another second drive structure comprises a telescopic structure, the telescopic end of which is provided with a bracket 21. The movement of the carriage 21 is achieved by the telescoping of the telescoping structure. The telescopic direction of the telescopic structural part is consistent with the motion path of the terminal equipment. The number of the telescopic structural members is two, and the two telescopic structural members are respectively arranged at two ends of the bracket 21.

In the embodiment of the present disclosure, the displacement section of the bracket 21 is relatively fixed, and it can move between two end points of the displacement section. Therefore, in some embodiments, the bracket mechanism 20 further includes a first positioning structure 27 and a second positioning structure 28 respectively disposed at two ends of the displacement section of the bracket 21; so that the displacement in the current displacement direction can be stopped when the carriage 21 is displaced to the positions of both ends of the displacement section, or the carriage 21 is controlled to stop the displacement in the current displacement direction and move in the reverse direction. One end position of the displacement section is a push-out end position displaced when the terminal device is pushed out of the cleaner, for example, a position where the carriage 21 infinitely approaches the surface of the roller 11 as shown by a solid line in fig. 7; alternatively, the carriage 21 is positioned below the liquid supply end 31 of the liquid supply mechanism below the counter roller assembly 10 as shown by the solid lines in fig. 19. The other end position is an entry end position when the terminal device completely enters the cleaning machine through the cleaning passage of the counter roller assembly 10, for example, a position of the carriage 21 as shown by a dotted line in fig. 7, at which the terminal device completely passes through the cleaning passage of the counter roller assembly 10 and its upper end surface is infinitely close to the surface of the roller 11; alternatively, the position of the carriage 21 as shown in fig. 20, where the terminal device passes completely through the cleaning passage of the counter roller assembly 10 and its upper end does not exceed the position of the liquid supply tip 31 of the liquid supply mechanism located below the counter roller assembly 10. When the liquid supply tip 31 of the liquid supply mechanism is positioned below the counter roller assembly 10, the pushing-out end position of the carriage 21 may be a position infinitely close to the surface of the roller 11 by setting the width of the carriage 21 and the distance between the liquid supply tips 31.

Alternatively, the first-to-position structure 27 is provided at the push-out end position of the carriage 21, and the second-to-position structure 28 is provided at the push-in end position of the carriage 21.

Optionally, the first and second in-

position structures

27, 28 employ sensors; when the displacement of the carriage 21 to the corresponding end position is sensed, the carriage 21 is controlled to stop the displacement in the current displacement direction, or the carriage 21 is controlled to stop the displacement in the current displacement direction and move reversely.

Alternatively, the first in-place structure 27 and the second in-place structure 28 employ position switches, which are respectively disposed on two ends of the displacement zone of the bracket 21; the bracket 21 is provided with a trigger structure; when the bracket 21 is displaced to the corresponding end position, the trigger structure on the bracket 21 triggers the contact on the position switch, so as to control the bracket 21 to stop the displacement in the current displacement direction, or control the bracket 21 to stop the displacement in the current displacement direction and move reversely. As shown in fig. 8, a feeler lever 29 is provided on the nut 23 to trigger a position switch to determine the displacement of the carriage 21 into position.

In some embodiments, as shown in fig. 9 and 23, in the tray mechanism 20, the receiving groove 210 is disposed on the supporting surface of the tray 21 along the length direction. One end of the terminal equipment can be placed in the containing groove 210 to limit the terminal equipment, so that the terminal equipment is kept stable in the movement process, and the cleaning efficiency and the cleaning effect are improved.

Alternatively, as shown in fig. 23, two side walls of the receiving groove 210 in the length direction are inclined, so that the size of the opening end of the receiving groove 210 is larger than the size of the groove bottom. The guiding function is achieved, and the terminal equipment is guaranteed to enter the groove 1110.

Alternatively, as shown in fig. 9, the accommodating groove 210 is a stepped groove; and the side wall of each step is a slope. To accommodate terminal devices of different thicknesses.

Alternatively, as shown in fig. 23, two side walls in the length direction of the accommodating groove 210 may also serve as a roller 11 cleaning structure. The two side walls are pressed against the roller 11 of the double-roller assembly 10 by controlling the displacement position of the bracket 21, and the roller 11 is controlled to rotate at the same time, so that the cleaning dirty liquid on the roller 11 is scraped.

In the embodiment of the present disclosure, the width of the bracket 21 is not limited, and may be determined according to actual conditions.

In some embodiments, the end station cleaning machine further comprises a liquid supply mechanism for supplying cleaning liquid to the end station 60 or the roller 11. And pressing and wiping the terminal equipment by using the cleaning liquid to clean the terminal equipment. The cleaning liquid can use traditional sterilization and bacteriostasis liquid (such as 75% alcohol and 84 disinfection liquid), can also use liquid with a cleaning function (such as glass water cleaning) or adopt mixed liquid which combines sterilization and cleaning, so as to achieve better effects of cleaning dirt, sterilizing and bacteriostasis. That is to say, the cleaning machine of the embodiment of the present disclosure may have only a cleaning effect of decontaminating, may also have a cleaning effect of sterilizing and inhibiting bacteria, and is not limited.

The liquid supply mode and the liquid supply timing of the liquid supply mechanism are not limited, and the cleaning liquid may be supplied during the operation of the cleaning machine, for example, by spraying. It is also possible to supply the roller 11 with cleaning liquid in advance, for example, by dipping or spraying, while the cleaning machine is on standby. Alternatively, the liquid supply mechanism is a spraying mechanism for spraying the cleaning liquid onto the terminal device 60 or the roller 11.

In the disclosed embodiment, the liquid supply mechanism generally includes a liquid supply tip 31, i.e., a structure that supplies liquid directly toward the end unit 60 or the roller 11, such as a spray head or a liquid spray tube. In some embodiments, when the liquid supply structure is used to supply cleaning liquid to the terminal equipment, the liquid supply end 31 of the liquid supply mechanism is disposed above and/or below the counter roller assembly 10. According to the fact that when the cleaning machine rubs and cleans the terminal device, the terminal device enters the entering movement direction of the cleaning machine or is pushed out of the pushing movement direction of the cleaning machine, it is guaranteed that cleaning liquid is contained on the surface of the terminal device before the terminal device enters the roller assembly 10 to be rubbed and cleaned. Here, above the roller assembly 10 is defined in the view shown in fig. 1, i.e., near the opening 80 side of the cleaning machine; the lower is the side of the opening 80 facing away from the cleaning machine, or the interior side of the cleaning machine.

Alternatively, when the cleaning machine performs friction cleaning on the terminal equipment entering the moving direction, the liquid supply end 31 of the liquid supply mechanism is arranged above the roller assembly 10. For example, the liquid guide tube of the spraying mechanism is disposed above the roller assembly 10. Corresponding to the first cleaning process described later.

Alternatively, when the cleaning machine performs friction cleaning on the terminal device in the pushing movement direction, the liquid supply tip 31 of the liquid supply mechanism is disposed below the roller assembly 10. For example, the liquid guide tube of the spraying mechanism is disposed below the roller pair assembly 10. Corresponding to the third cleaning process described later.

Alternatively, when the cleaning machine performs friction cleaning on both the end devices in the entering and pushing directions of travel, the liquid supply tip 31 of the liquid supply mechanism is disposed above and below the pair roller assembly 10. For example, the liquid guide tube of the spraying mechanism is disposed both above and below the counter roller assembly 10. Corresponding to the second cleaning process described later.

Of course, when the liquid supply mechanism is used to supply the cleaning liquid to the rollers 11, the liquid supply end 31 of the liquid supply mechanism may be disposed around the rollers 11 and may spray the liquid toward the surface thereof.

The liquid supply end 31 of the liquid supply mechanism is required to supply the cleaning liquid to all surfaces of the terminal device to be cleaned, such as the screen surface, the back cover surface, and the upper surface, the lower surface, the left surface, the right surface, etc., when the liquid supply mechanism supplies the cleaning liquid onto the terminal device, except for the position where the liquid supply mechanism is disposed. Therefore, the above requirements can be achieved by setting the structural form of the liquid supply tip 31, the liquid ejection direction, and the like.

Alternatively, as shown in fig. 10 and 11, the liquid supply end 31 of the liquid supply mechanism (spraying mechanism) comprises a liquid guide tube, the first end of the liquid guide tube is connected with the cleaning liquid, and the second end of the liquid guide tube is closed; and a plurality of liquid spray ports are arranged on the liquid guide pipe, and the liquid guide pipe is arranged in a mode that the liquid spray ports face the terminal equipment or the roller 11. The cleaning liquid is delivered into the liquid guide tube and then sprayed to the surface of the terminal equipment or the roller 11 through the liquid spraying opening, wherein the surface of the terminal equipment comprises a screen surface, a back shell surface, an upper end surface, a lower end surface, a left end surface, a right end surface and the like.

Optionally, the liquid conduit comprises two opposing sections of liquid spray, the liquid spray ports being provided on the sections of liquid spray. The space between the two opposite liquid spraying pipe sections is the movement path of the terminal equipment, and cleaning liquid can be sprayed to the two sides of the terminal equipment at the same time, so that the surface of the terminal equipment can be sprayed with the cleaning liquid; and, when the cleaning liquid is supplied to the rollers 11, the cleaning liquid can be simultaneously supplied to two rollers 11 of each pair of rollers 11 in the pair roller assembly 10, ensuring the cleaning effect.

In the spraying mechanism of this embodiment, in order to realize the transport of cleaning solution, spraying mechanism still includes the pumping subassembly, guarantees to carry the cleaning solution to in the drain pipe.

Optionally, the spraying mechanism further comprises a water pump and a water tank, the water tank is communicated with the first end of the liquid guide pipe, and the water pump is arranged on a communication pipeline between the water tank and the liquid guide pipe. To power the delivery of the cleaning solution. In this embodiment, the water tank can adopt conventional water tank, also can adopt pressure vessel, for the cleaning solution in the container exerts certain pressure in advance, improves and sprays the effect.

Alternatively, as shown in fig. 11, in the spraying mechanism, a liquid supply tip 31 includes a U-shaped liquid guide tube, a plurality of liquid ejection ports are provided on two opposite straight tube portions of the U-shaped liquid guide tube, and the U-shaped liquid guide tube is enclosed on the running path of the terminal device in such a manner that the liquid ejection ports face the terminal device 60 or the roller 11.

Optionally, one port of the U-shaped catheter is closed and the other port is accessed with cleaning fluid.

Optionally, both ports of the U-shaped catheter are closed, and a communication port 310 is opened at the bent portion of the U-shaped portion to receive cleaning solution. Can make two straight tube portions spray the cleaning solution in step at the start-up initial stage of spraying mechanism, improve the homogeneity that the cleaning solution sprayed.

Optionally, the spraying mechanism further includes guiding nozzles 32 respectively disposed on the liquid spraying ports. By setting the spray angle of the directional spray head 32, it is achieved that the cleaning liquid is sprayed to all surfaces of the terminal equipment that need to be cleaned.

In some embodiments, as shown in fig. 12 to 14, the terminal device cleaning machine further includes a scraping mechanism 40 disposed on a moving path of the terminal device for scraping off residual cleaning liquid on the terminal device. In this embodiment, scrape liquid mechanism 40 and carry out the scraping of remaining cleaning solution before the cleaner is pushed out to terminal equipment friction clean back, guarantee that terminal equipment surface is dry and comfortable, improve user experience. I.e. the wiping mechanism 40, is arranged at the end of the path of movement of the terminal device out of the cleaning machine, e.g. inside the opening 80 of the cleaning machine.

Optionally, as shown in fig. 12 to 14, the liquid scraping mechanism 40 includes two scraping blades 41 and a limiting structure 42; the two scraping blades 41 are oppositely and rotatably arranged at two opposite sides of the opening 80 of the terminal equipment cleaning machine, and the limiting structures 42 are arranged at two sides of the scraping blades 41 in the rotating direction, so that the rotating range of the scraping blades 41 is limited between a first rotating position and a second rotating position; and the distance between the edges of the soft ends 410 of the two blades 41 is smaller than the thickness of the terminal device within the rotation range of the blades 41.

Optionally, the edges of the soft ends 410 of the two blades 41 overlap or overlap over the range of rotation of the blades 41. The liquid scraping effect is good.

Optionally, the wiper blade 41 is in the form of a strip; the soft end 410 of the blade 41 is one end in the width direction, and the other end in the width direction is rotatably provided. The scraping device is arranged along the screen surface and the back shell surface of the terminal device, and residual liquid on the main surface of the terminal device is scraped.

Alternatively, the thickness of the strip-shaped blade 41 is uniform.

Alternatively, the thickness of the long sheet-like blade 41 decreases from the root 411 to the soft end 410. The soft end portion 410 can be guaranteed to deform and better fit the surface of the terminal equipment, and a better scraping effect is achieved.

Optionally, the wiper blade 41 is made of an elastic material. Such as a rubber material.

In some embodiments, the first rotational position is an extreme position of rotation in the direction of the pushing-out movement of the terminal device (the position of the wiper blade 41 shown by a broken line in fig. 12, 13 and 14), and the second rotational position is an extreme position of rotation in the direction of the entering movement of the terminal device (the position of the wiper blade 41 shown by a solid line in fig. 12, 13 and 14), then the distance between the two wiper blades 41 in the first rotational position is smaller than the distance in the second rotational position. That is, the second rotation angle a2 of the blade 41 in the second rotation position is greater than the first rotation angle of the blade 41 in the first rotation position, so that when the terminal device enters the cleaning machine, the inward rotation angle of the blade 41 is large, the required deformation is small (as shown in fig. 16), the blocking effect of the blade 41 on the terminal device when the terminal device enters the cleaning machine is reduced, and the terminal device is allowed to enter. When the terminal device is pushed out of the cleaning machine, the outward rotation angle of the scraping blade 41 is small or no rotation is performed, the soft end portion 410 of the scraping blade 41 deforms greatly and is attached to the surface of the terminal device (as shown in fig. 18), the blocking effect of the scraping blade 41 on the terminal device when the terminal device is pushed out of the cleaning machine is increased, the scraping of the residual cleaning liquid on the surface of the terminal device is completed, the purpose of liquid scraping is achieved, and the liquid scraping effect is guaranteed. Here, the first rotation angle and the second rotation angle are both based on a direction perpendicular to the movement path of the terminal device.

Alternatively, as shown in fig. 12, the limiting structure 42 includes a first limiting plate 421 and a second limiting plate 422, the first limiting plate 421 is disposed on the outer side (i.e., on the first rotation position side of the wiper blade 41), the second limiting plate 422 is disposed on the inner side (i.e., on the second rotation position side of the wiper blade 41), a first distance is disposed between the first limiting plate 421 and the wiper blade 41, and a second distance is disposed between the second limiting plate 422 and the wiper blade 41. The blade 41 is ensured to be rotatable.

Alternatively, the first restriction plate 421 and the second restriction plate 422 are each provided in a manner perpendicular to the movement path of the terminal device.

In addition, the rotation angle of the blade 41 is affected by the first extending length of the first stopper plate 421 extending toward the middle and the second extending length of the second stopper plate 422 extending toward the middle in addition to the determination of the first and second pitches, and therefore, the first and second pitches and the lengths of the first and

second stopper plates

421 and 422 extending toward the middle can be determined in addition to the determination of the first and second rotational positions. When the first limiting plate 421 and the second limiting plate 422 are disposed perpendicular to the movement path of the terminal device, the width of the first limiting plate and the second limiting plate is the extension length extending to the middle.

Optionally, the first distance is smaller than the second distance, and the first extending length is greater than or equal to the second extending length. The first rotating angle is smaller than the second rotating angle, so that the blocking effect when the terminal device enters is reduced, the contact area between the surface of the terminal device and the scraping blade 41 when the terminal device is pushed out is increased, and the liquid scraping effect is ensured.

Alternatively, the first spacing is zero, and the first restriction plate 421 is disposed in a perpendicular manner to the movement path of the terminal device. That is, the first rotation position of the blade 41 is a position where the blade 41 is perpendicular to the movement path of the terminal device, and the first rotation angle is zero.

Optionally, the first distance is zero, and the first extension length is greater than the second extension length; the first restriction plate 421 and the second restriction plate 422 are each provided in a manner perpendicular to the movement path of the terminal device. The first rotating angle is zero, the second rotating angle is increased, and the blocking of the terminal equipment when the terminal equipment enters the cleaning machine is reduced.

In some embodiments, as shown in fig. 13, another stopper 42 is in a V shape, a rotating groove 430 is disposed at an inner corner of the V-shaped stopper 43, and a length of a first side 431 is greater than a length of a second side 432. The root 411 of the wiper blade 41 is provided with a rotating shaft 413 matched with the rotating groove 430, so that the wiper blade 41 is rotatably arranged in the V-shaped limiting structure 43, and a first side 431 and a second side 432 of the V-shaped limiting structure 43 limit the rotating range of the wiper blade 41.

Optionally, the V-shaped stop 43 is arranged in such a way that the first side 431 of the V-shaped stop 43 is perpendicular to the movement path of the terminal device. The first rotation angle is zero, and the second rotation angle is the V-shaped included angle of the V-shaped limiting structure 43.

Alternatively, as shown in fig. 14, the length of the second side 432 of the V-shaped stop structure 43 is zero; a side edge of the root end face 412 of the blade 41 is provided with a rotation shaft 413, and the rotation shaft 413 can be fitted to the rotation groove 430. The second rotational position is defined by the overlap of the root end face 412 of the blade 41 with the groove edge of the rotation groove 430.

The cleaning process of the terminal equipment cleaning machine of the embodiment of the disclosure is as follows: when the terminal device 60 is placed between the pair roller assemblies 10, the pair roller assemblies 10 are controlled to move oppositely, and the bracket mechanism 20 is controlled to enable the bracket 21 to move along the movement direction of the terminal device 60, so that the terminal device 60 enters; when the terminal device 60 moves to the entry end position, the carriage mechanism 20 is controlled to move the carriage 21 in the reverse direction, pushing out the terminal device 60; by controlling the moving speed of the carriage 21 when the terminal device 60 enters and the rotating direction of the roller assembly 10 when the terminal device 60 is pushed out, it is achieved that the terminal device 60 is friction-cleaned during entering and/or friction-cleaned during being pushed out. That is, the terminal equipment cleaning machine includes three cleaning modes, the first is an entry cleaning mode, the second is a push-out cleaning mode, and the third is an entry and push-out composite cleaning mode.

Optionally, the terminal equipment cleaning machine further comprises a control assembly for implementing the above cleaning process.

The three cleaning modes are specifically described below with reference to fig. 15 to 22.

Referring to fig. 15 to 18, in a first cleaning mode, when the terminal device is inserted between the pair roller assemblies 10 (as shown in fig. 15), the pair roller assemblies 10 are controlled to move towards each other, the carriage mechanism 20 is controlled to move the carriage 21 in the movement direction of the terminal device, and the moving speed of the carriage 21 is controlled to be lower than the movement speed of the terminal device, so that the friction cleaning of the terminal device in the entering process is realized (as shown in fig. 16); when the terminal device moves to the entry end position (as shown in fig. 17), the carriage mechanism 20 is controlled to move the carriage 21 in the reverse direction, and the counter roller assembly 10 is controlled to rotate in the reverse direction/stop rotating, so that the terminal device is directly pushed out (as shown in fig. 18).

Referring to fig. 19 to 22, in the second cleaning mode, when the terminal device is inserted between the pair roller assemblies 10 (as shown in fig. 19), the pair roller assemblies 10 are controlled to move towards each other, the carriage mechanism 20 is controlled to move the carriage 21 in the movement direction of the terminal device, and the moving speed of the carriage 21 is controlled to be equal to/higher than the moving speed of the terminal device, so that the terminal device directly enters; when the terminal device moves to the entry end position (as shown in fig. 20), the carriage mechanism 20 is controlled to move the carriage 21 in the reverse direction, and the roller assembly 10 is controlled to maintain the current rotation direction, so that the friction cleaning of the terminal device during the pushing out process is realized (as shown in fig. 21). When the carriage 21 is moved to the push-out end position (as shown in fig. 22), the part of the terminal device is pushed out of the cleaning machine and is pulled out, and during the pulling-out process, the roller assembly 10 is still in the current rotation direction, and friction cleaning is completed. When the terminal equipment is determined to be taken away, the double-roller assembly 10 is controlled to stop rotating, and the bracket 21 is reset.

Referring to fig. 15 and 16, and fig. 20 to 22, in the third cleaning mode, when the terminal device enters (as shown in fig. 15), the roller pair assemblies 10 are controlled to move towards each other, the carriage mechanism 20 is controlled to move the carriage 21 along the movement direction of the terminal device, and the moving speed of the carriage 21 is controlled to be lower than the movement speed of the terminal device, so that friction cleaning of the terminal device during entering is realized (as shown in fig. 16); when the terminal device moves to the entry end position (as shown in fig. 20), the carriage mechanism 20 is controlled to move the carriage 21 in the reverse direction, and the roller assembly 10 is controlled to maintain the current rotation direction, so that the friction cleaning of the terminal device during the pushing out process is realized (as shown in fig. 21). When the carriage 21 is moved to the push-out end position (as shown in fig. 22), the part of the terminal device is pushed out of the cleaning machine and is pulled out, and during the pulling-out process, the roller assembly 10 is still in the current rotation direction, and friction cleaning is completed. When the terminal equipment is determined to be taken away, the double-roller assembly 10 is controlled to stop rotating, and the bracket 21 is reset.

The third cleaning mode is a combination of the entering stage of the terminal device in the first cleaning mode and the pushing stage of the terminal device in the second cleaning mode, and friction cleaning is carried out in the entering process and the pushing process of the terminal device.

In the above three cleaning modes, the initial position of the carriage 21 is defaulted to be at the push-out termination position. However, in the second cleaning mode, the terminal device is directly entered into the cleaning machine, and during the entering, friction with the roller 11 is not required, and therefore, the initial position of the carriage 21 may be an entering end position, as shown by the position of the carriage 21 in solid lines in fig. 19. Namely, a modified second cleaning mode, when the terminal device enters, the bracket 21 is located at the entering termination position, and controls the roller pair assemblies 10 to move towards each other, so as to realize direct entering of the terminal device; after the terminal device enters and is placed on the bracket 21, the bracket mechanism 20 is controlled to move the bracket 21 in the reverse direction, and the roller pair assembly 10 is controlled to keep the current rotating direction, so that friction cleaning of the terminal device in the process of being pushed out is realized.

The cleaning mode of the terminal equipment cleaning machine of the embodiment of the disclosure can be one or more of the three cleaning modes, and is determined according to actual needs.

In some embodiments, when the terminal equipment cleaning machine includes the liquid supply mechanism, the cleaning process of the terminal equipment cleaning machine further includes: when the terminal equipment is placed between the pair of roller assemblies 10, the liquid supply structure is controlled to be started; or when the terminal equipment moves to the entering termination position, the liquid supply structure is controlled to be started.

Wherein, for the first cleaning mode, when the terminal equipment is put between the pair of roller assemblies 10, the liquid supply structure is controlled to be started, and cleaning liquid is supplied to the terminal equipment or the surface of the roller 11; and stopping liquid supply when the terminal equipment moves to the entering termination position. When the liquid supply structure supplies cleaning liquid to the surface of the terminal equipment, the liquid supply end 31 of the liquid supply structure arranged above the roller pair assembly 10 is controlled to be opened.

For the second cleaning mode, when the terminal equipment moves to the entering termination position, the liquid supply structure is controlled to be started, and cleaning liquid is supplied to the terminal equipment or the surface of the roller 11; and stopping the liquid supply after the terminal equipment is taken out. When the liquid supply structure supplies cleaning liquid to the surface of the terminal equipment, the liquid supply end 31 of the liquid supply structure arranged below the roller pair assembly 10 is controlled to be opened.

For the third cleaning mode, when the liquid supply structure supplies cleaning liquid to the roller 11, the liquid supply structure is controlled to be started when the terminal equipment moves to the entering termination position; and stopping the liquid supply after the terminal equipment is taken out. When the terminal equipment is placed between the pair of roller assemblies 10 when the cleaning liquid is supplied to the surface of the terminal equipment by the liquid supply structure, the liquid supply tail end 31 of the liquid supply structure arranged above the pair of roller assemblies 10 is controlled to be opened, when the terminal equipment moves to the entering termination position, the liquid supply of the liquid supply tail end 31 arranged above the pair of roller assemblies 10 is controlled to be stopped, the liquid supply tail end 31 of the liquid supply structure arranged below the pair of roller assemblies 10 is opened, and then the liquid supply of the liquid supply tail end 31 below the terminal equipment is stopped after the terminal equipment is taken out.

In some embodiments, the terminal equipment cleaning machine further comprises a control assembly for implementing the aforementioned cleaning process, i.e., three cleaning modes.

Optionally, a control assembly comprises a first sensor 71, a second sensor 72 and a third sensor, and a controller. A first sensor 71 is provided at the opening 80 of the terminal device cleaning machine for determining that the terminal device is interposed between the pair of roller assemblies 10; the second sensor 72 is provided at the entry end position of the cradle 21 for determining that the cradle 21/terminal device is moved to the entry end position; the third sensor is arranged at the push-out termination position of the carriage 21 and used for determining that the carriage 21 moves to the push-out termination position; the input end of the controller is respectively connected with the first sensor 71, the second sensor 72 and the third sensor, and the output end of the controller is respectively connected with the pair roller assembly 10 and the bracket mechanism 20 in a control way.

In this embodiment, the first sensor 71 may be a position sensor, an infrared sensor, or the like. When the terminal equipment is put in, the first sensor 71 is triggered, the first sensor 71 feeds back a first control signal (namely, a starting signal) to the controller, and the controller starts the cleaning machine to enter a cleaning mode.

In this embodiment, the second sensor 72 may be a position sensor or an infrared sensor, and when the cradle 21/the terminal device moves to the entry termination position, the second sensor 72 is triggered, the second sensor 72 feeds back a second control signal (i.e., an entry termination signal) to the controller, and the controller performs a subsequent control operation according to the second control signal. Alternatively, the second sensor 72 may be replaced with the second position structure 28 in the carriage mechanism 20, with the second position structure 28 being used to feed back the second control signal.

In this embodiment, the third sensor may be a position sensor or an infrared sensor, and the third sensor is triggered when the carriage 21/the terminal device moves to the push-out termination position, and feeds back a third control signal (i.e., a push-out termination signal) to the controller, and the controller stops the movement of the carriage 21 according to the third control signal, thereby completing a cleaning process. Alternatively, the third sensor may be replaced with the first-to-position structure 27 in the carriage mechanism 20, with the first-to-position structure 27 being used to feed back the third control signal.

In some embodiments, the end device cleaning machine includes a liquid supply mechanism, and the output end of the controller is in control connection with the liquid supply mechanism (e.g., in control connection with a water pump), and the liquid supply mechanism is controlled to supply cleaning liquid to the end device or the roller 11 according to the control signal.

In the embodiment of the present disclosure, as shown in fig. 23 and 24, the terminal device cleaning machine further includes a roller cleaning structure 50, which can be switched between a first position abutting against the roller 11 and a second position separated from the roller 11; when the roller cleaning structure 50 is in the first position, the roller 11 is rotated to squeeze and remove contaminants from the roller 11. The roller 11 is cleaned, and the cleaning effect of the terminal equipment is guaranteed.

In the disclosed embodiment, as shown in fig. 23 and 24, a roller cleaning device for a terminal device cleaning machine is provided, which includes a roller assembly 10 and a roller cleaning structure 50. The specific structure of the roller assembly 10 can be referred to the related contents, and the detailed description is omitted. The roller cleaning structure 50 can be switched between a first position abutting against the roller 11 and a second position separated from the roller 11; when the roller cleaning structure 50 is in the first position, the roller 11 is rotated to squeeze and remove contaminants from the roller 11. The roller 11 is cleaned, and the cleaning effect of the terminal equipment is guaranteed.

In the embodiment of the present disclosure, the second position of the roller cleaning structure 50 is not limited, and any other position that is not in contact with the roller 11 may be determined according to the structural form of the roller cleaning structure 50.

In the embodiment of the present disclosure, the roller cleaning structure 50 may be a structure independently disposed, and the roller cleaning structure 50 is switched between the first position and the second position by the moving mechanism. At this time, the roller cleaning structure 50 may be an arc-shaped blade. The arc-shaped scraper can be attached to the roller 11 at will, and the effect of extruding and removing dirt is improved.

Alternatively, the roller cleaning structure 50 is disposed on the bracket 21 of the bracket mechanism 20, and the roller cleaning structure 50 is located at the first position pressing against the roller 11 by controlling the movement of the bracket 21. The roller cleaning structure 50 is integrated on the bracket 21, the structure is compact, the position switching of the roller cleaning structure 50 is realized based on the bracket mechanism 20 of the cleaning machine, the control is convenient, and the control process is simplified. At this time, the second position of the roller cleaning structure 50 may be a push-out end position of the carriage 21 or an entry end position of the carriage 21.

Alternatively, the roller cleaning structure 50 includes stripe-shaped protrusions provided at both end portions of the width direction of the carriage 21 along the length of the carriage 21. The strip-shaped convex block is pressed against the roller 11 to deform the roller 11, so that the dirt remained on the roller 11 is removed.

Optionally, the surface of the strip-shaped bump is a curved surface. The soft layer 111 or the cloth layer 113 of the roller 11 is not damaged when the surface of the roller 11 is extruded to scrape off dirt.

Alternatively, the bracket 21 is integrally formed with the roller cleaning structure 50.

Alternatively, as shown in fig. 24, the bracket 21 has an inverted trapezoidal transverse section. Simple structure and convenient molding. The two bottom corner portions of the inverted trapezoidal bracket are the roller cleaning structure 50.

Alternatively, as shown in fig. 23, an accommodating groove 210 is provided on the supporting surface of the bracket 21 along the length direction, and two side walls of the accommodating groove 210 in the length direction serve as a roller 11 cleaning structure. The arrangement of the accommodating groove 210 forms a convex side wall while completing the function of limiting the terminal equipment, and skillfully forms the roller cleaning structure 50.

In some embodiments, a roller cleaning controller is further included for controlling the roller cleaning structure 50 to switch to the first position when the roller 11 needs to be cleaned, and controlling the roller 11 to rotate to squeeze and remove the dirt on the roller 11.

Optionally, when the roller cleaning structure 50 is disposed on the bracket 21, the roller cleaning controller is further configured to control the bracket 21 to move, so that the roller cleaning structure 50 is located at the first position abutting against the roller 11. The position switching of the roller cleaning structure 50 is realized based on the bracket mechanism 20 of the cleaning machine itself, and the control is simple and easy to realize.

In the embodiment of the present disclosure, the manner of determining that the roller 11 needs to be cleaned is not limited, and may be activated according to the decontamination control signal, for example, the activation is triggered by a user. Or it may be automatically started at regular time, for example, after a set time interval, or at a specific time every day, or after the nth cleaning process is completed. The setting is carried out according to the requirement.

Optionally, the roller cleaning controller is configured to control the bracket mechanism 20 to enable the bracket 21 to continue to move to the first position along the pushing direction when the terminal device cleaning machine completes the nth cleaning process, enable the roller cleaning structure 50 on the bracket 21 to press the roller 11, and keep the roller 11 in a rotating state, so as to complete the squeezing and removing of the dirt on the roller 11. After the cleaning is finished, the control bracket 21 is moved downward to the push-out termination position. Wherein N is an integer greater than or equal to 1.

Optionally, the roller cleaning controller is further configured to control the liquid supply mechanism to supply the cleaning liquid to the roller 11 during the roller cleaning process. The cleaning effect is improved. Here, the structure of the liquid supply mechanism may be referred to the foregoing, and will not be described in detail herein.

In the embodiment of the present disclosure, after the terminal device enters the cleaning machine, as shown by the dotted line in fig. 7 at the entering termination position of the bracket 21, by setting the entering termination position of the bracket 21, the outer end of the terminal device 60 (i.e., the upper end shown in fig. 7) can be located between the lower halves of the two rollers of the pair roller assembly 10, so as to prevent the terminal device from tilting or falling down, and ensure that the terminal device is smoothly pushed out. Of course, in some embodiments, the terminal equipment cleaning machine further comprises anti-tilting frames which are arranged on two sides of the moving path of the bracket and define a partial or whole moving channel of the bracket. The moving channel limited by the anti-tilting frame is positioned on the moving path of the bracket, so that after the terminal equipment enters the cleaning machine, the anti-tilting frame is matched with the bracket, the terminal equipment is kept on the moving path, and the phenomenon that the terminal equipment is blocked when pushed out due to inclination and even toppling is avoided. As shown in fig. 25, the anti-skew frame disposed along the moving direction of the cradle 21 includes two brackets 81 disposed opposite to each other, a moving passage of the cradle 21, that is, a moving passage of the terminal device 60 is defined between the two brackets 81, and the structural form of the brackets 81 is not limited to the structure shown in fig. 25, and all structural forms capable of defining a passage may be used.

Certainly, the terminal device cleaning machine of the embodiment of the present disclosure further includes a support frame for setting functional mechanisms such as a roller pair assembly, a liquid supply mechanism and a liquid scraping mechanism. The structural form of the support frame is not limited, and each functional mechanism may be arranged in a required layout such as the arrangement position described above to realize each function.

The terminal equipment cleaning machine of the embodiment of the disclosure further comprises a shell, and all the structural parts are covered by the shell. And an opening 80 is opened in the housing for the entrance and exit of the terminal device 60. The size of the opening 80 is determined according to the size of the terminal device when it is put in. The bottom wall of the shell can be further provided with a liquid discharge hole for discharging cleaning liquid.

In the embodiment of the present disclosure, when the terminal device 60 is placed in the cleaning machine, the terminal device may be placed horizontally or vertically, which is not limited, and is determined according to actual needs.

The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. Terminal equipment cleaning machine which characterized in that includes:

the pair roller assembly comprises a plurality of rollers which are arranged in pairs, and the surfaces of the rollers are coated with soft layers; in each pair of rollers, the two rollers are arranged at a set interval and can rotate to drive the terminal equipment arranged between the two rollers to move and rub and clean the terminal equipment;

a carriage mechanism including a carriage movable on a movement path of the terminal device to provide support for the terminal device; the bracket mechanism enables the roller in a rotating state to rub on the surface of the terminal equipment by controlling the movement speed of the terminal equipment, so that the cleaning effect of manually pressing and wiping is realized;

the control assembly is used for controlling the pair of roller assemblies to move oppositely and controlling the bracket mechanism to enable the bracket to move along the movement direction of the terminal equipment so as to enable the terminal equipment to enter when the terminal equipment is placed between the pair of roller assemblies; when the terminal equipment moves to the entering termination position, controlling the bracket mechanism to enable the bracket to move reversely, and pushing the terminal equipment out; by controlling the moving speed of the bracket when the terminal equipment enters and the rotating direction of the pair of roller assemblies when the terminal equipment is pushed out, the terminal equipment is subjected to friction cleaning in the entering process and/or friction cleaning in the pushing-out process.

2. The terminal cleaning machine of claim 1,

when the terminal equipment enters, controlling the moving speed of the bracket to be lower than the moving speed of the terminal equipment, and realizing friction cleaning of the terminal equipment in the entering process; meanwhile, when the terminal equipment is pushed out, the pair roller assembly is controlled to rotate reversely/stop rotating, so that the terminal equipment is directly pushed out;

or when the terminal equipment enters, controlling the moving speed of the bracket to be equal to or higher than the moving speed of the terminal equipment, so as to realize the direct entering of the terminal equipment; meanwhile, when the terminal equipment is pushed out, the pair of roller assemblies are controlled to keep the current rotating direction, and friction cleaning of the terminal equipment in the pushing-out process is realized;

or when the terminal equipment enters, controlling the moving speed of the bracket to be lower than the moving speed of the terminal equipment, and realizing that the terminal equipment is directly subjected to friction cleaning in the entering process; meanwhile, when the terminal equipment is pushed out, the pair of roller assemblies are controlled to keep the current rotating direction, and friction cleaning of the terminal equipment in the pushing-out process is realized;

or when the terminal equipment enters, the bracket is positioned at the entering termination position, so that the terminal equipment directly enters; meanwhile, after the terminal equipment enters and is placed on the bracket, the bracket mechanism is controlled to enable the bracket to move reversely, the pair roller assembly is controlled to keep the current rotating direction, and friction cleaning is carried out on the terminal equipment in the pushing-out process.

3. The terminal device cleaning machine according to claim 1 or 2, wherein the carriage mechanism includes:

a bracket having a support surface;

the driving structure is provided with the bracket, can drive the bracket to move on a motion path of the terminal equipment, and controls the motion speed of the terminal equipment by controlling the moving speed of the bracket, so that the roller in a rotating state rubs on the surface of the terminal equipment.

4. The terminal cleaning machine of claim 3, wherein the drive structure comprises:

a motor including an output;

the screw rod is arranged at the output end of the driving motor and is driven by the motor to rotate;

the nut is arranged on the screw rod and is connected with the bracket; driven by the rotation of the screw rod, the screw rod moves along the screw rod;

alternatively, the driving structure includes:

the telescopic structure is provided with the bracket at the telescopic end.

5. The terminal device cleaning machine according to claim 1 or 2, further comprising:

a liquid supply mechanism for supplying cleaning liquid to the terminal equipment or the roller;

the control assembly is also used for controlling and starting the liquid supply structure when the terminal equipment is placed between the pair of roller assemblies; or, the liquid supply structure is also used for controlling and starting the liquid supply structure when the terminal equipment moves to the entering termination position.

6. The terminal equipment cleaning machine of claim 5, wherein when the liquid supply mechanism is used to supply cleaning liquid onto the terminal equipment, a liquid supply end of the liquid supply mechanism is disposed above and/or below the pair of roller assemblies; for supplying the terminal device with cleaning liquid when the terminal device is entered or pushed out.

7. The terminal device cleaning machine according to claim 1 or 2, further comprising:

and the liquid scraping mechanism is arranged on the motion path of the terminal equipment and is used for scraping residual cleaning liquid on the terminal equipment.

8. The terminal equipment cleaner of claim 7, wherein the wiper mechanism comprises:

two wiper blades having soft ends; the two scraping blades are opposite and rotatably arranged on two opposite sides of the opening of the terminal equipment cleaning machine;

the limiting structures are respectively arranged on two sides of the scraping piece in the rotating direction, so that the rotating range of the scraping piece is limited between a first rotating position and a second rotating position;

the distance between the edges of the soft ends of the two blades is smaller than the thickness of the terminal equipment in the rotating range of the blades.

9. The terminal device cleaning machine according to claim 1 or 2, wherein the control assembly includes:

the first sensor is arranged at the opening of the terminal equipment cleaning machine and used for determining that the terminal equipment is placed between the pair of roller assemblies;

a second sensor provided at an entry end position of the carriage for determining movement of the carriage to the entry end position;

a third sensor provided at a push-out end position of the carriage for determining movement of the carriage to the push-out end position;

the input end of the controller is respectively connected with the first sensor, the second sensor and the third sensor and receives control signals; the output end of the double-roller mechanism is respectively in control connection with the double-roller component and the bracket mechanism, and the double-roller component and the bracket mechanism are controlled to act according to control signals.

10. The terminal cleaning machine of claim 9,

the terminal equipment cleaning machine comprises a liquid supply mechanism, the output end of the controller is in control connection with the liquid supply mechanism, and the liquid supply mechanism is controlled to supply cleaning liquid to the terminal equipment or the roller wheel according to a control signal.