Cleaning system

Abstract

The utility model discloses a cleaning system. The cleaning system comprises: a housing (10) provided with an accommodating cavity (101) and a first through hole (102) communicating with the accommodating cavity (101); the distance measuring piece is connected with the shell (10); the light-transmitting piece (20) is connected with the shell (10) and arranged outside the containing cavity (101), and the light-transmitting piece (20) is provided with a mark (201); the light-emitting component (30) is arranged in the accommodating cavity (101); the light uniformizing piece (40) is arranged in the first through hole (102) and located between the light emitting assembly (30) and the light transmitting piece (20); wherein the light uniformizing part (40) is used for receiving light emitted by the light emitting assembly (30) and refracting the light to the mark (201).

Description

Technical Field

[0001] The present application belongs to the technical field of smart home appliances, and specifically relates to a cleaning system. Background Art

[0002] With the advancement of technology and the development of society, cleaning systems for automatic cleaning, such as sweeping robots and floor scrubbers, have gradually entered people's lives. In order to display the logo (trademark) of the cleaning system, the logo will be lit up. The use of a luminous logo can facilitate the identification of the cleaning system brand at night, help improve the appearance quality of the cleaning system, and create a good brand image.

[0003] In the prior art, several dot lights are generally used to illuminate the logo. However, since the light is not fully processed, the light emission is uneven and there are obvious bright spots, which makes it inconvenient to identify the luminous logo at night. Summary of the invention

[0004] In order to solve the current technical problem of uneven light emission and obvious bright spots when lighting up the logo of a cleaning system, the present application provides a cleaning system.

[0005] In a first aspect of the present application, a cleaning system is provided, comprising: a housing, which is provided with a receiving cavity and a first through hole connected to the receiving cavity; a distance measuring member, the housing cover being arranged outside the distance measuring member; a light-transmitting member, which is connected to the housing and arranged outside the receiving cavity, and has a mark on the light-transmitting member; and a light-emitting component, which is arranged inside the receiving cavity.

[0006] ; A light-distributing member is disposed in the first through hole and is located between the light-emitting component and the light-transmitting member; wherein the light-distributing member is used to receive the light emitted by the light-emitting component and refract the light to the logo.

[0007] In some embodiments, the light-emitting assembly includes: a circuit board disposed in the accommodating cavity; a plurality of light-emitting components disposed on the circuit board and electrically connected to the circuit board; wherein the light-emitting components are used to emit light to the light-distributing component.

[0008] In some embodiments, a second through hole is formed on the circuit board, and the second through hole is located on the light path of the light emitting element.

[0009] In some embodiments, a projection of the light homogenizing member along the axial direction of the circuit board at least partially overlaps with the second through hole.

[0010] In some embodiments, the housing has a reflective surface, the reflective surface is located in the accommodating cavity, and the second through hole is located between the reflective surface and the light homogenizing member.

[0011] In some embodiments, a projection of the reflective surface along an axial direction of the circuit board at least partially overlaps with the second through hole.

[0012] In some embodiments, a groove is provided at a position of the housing opposite to the first through hole, and the reflective surface is located on a bottom wall of the groove.

[0013] In some embodiments, the plurality of light emitting elements are evenly spaced at equal angles.

[0014] In some embodiments, the housing includes: a protective member; a supporting member connected to the protective member to form the accommodating cavity; wherein the first through hole is opened on the protective member, the supporting member is spaced apart from the circuit board, and a plurality of the light-emitting members are arranged between the supporting member and the circuit board.

[0015] In some embodiments, the protection member includes: a support portion connected to the support member and spaced apart from the support member; a protection portion connected to the support portion and forming the accommodation cavity with the support portion and the support member;

[0016] Wherein, the circuit board is arranged between the supporting portion and the supporting member.

[0017] In some embodiments, a speech control module is provided on the circuit board.

[0018] In some embodiments, the cleaning system further includes: a support ring disposed in the first through hole and connected to the housing, and the light uniforming member is disposed on the support ring.

[0019] In some embodiments, a projection of the logo on the housing at least partially overlaps with the light homogenizing element.

[0020] In some embodiments, the distance measuring component is located outside the accommodating cavity.

[0021] The cleaning system provided according to one or more embodiments of the present application has at least the following technical effects:

[0022] Since the cleaning system needs to run automatically, and there are often various obstacles or obstructions in the cleaning environment, a distance measuring device arranged inside the shell is used to identify objects and detect obstacles in front of the cleaning system. In order to improve the accuracy of the path automatically planned by the cleaning system, the shell is located on the top of the main body of the cleaning system and away from the main body of the cleaning system to avoid the distance measuring device being blocked by the main body of the cleaning system, thereby ensuring that the distance measuring device can accurately obtain the actual situation on site.

[0023] Since the light-transmitting member is connected to the outer shell and is arranged outside the accommodating cavity, and has a logo on the light-transmitting member, the light-transmitting member can be supported by the outer shell, and the light-transmitting member will be away from the main body of the cleaning system to avoid the light-transmitting member being blocked by the main body of the cleaning system, thereby ensuring that the logo can be fully displayed and ensuring beauty.

[0024] When the logo needs to be lit, the light-emitting component emits light, the light-distributing component receives the light emitted by the light-emitting component, and refracts the light to the logo. That is to say, the light emitted by the light-emitting component is irradiated onto the light-distributing component through the first through hole, and the light-distributing component makes the light emitted by the light-emitting component uniform and soft. The uniform and soft light is irradiated on the light-transmitting component, and the light-transmitting component can transmit the light. The soft and uniform light can be irradiated on the logo, lighting up the logo and avoiding the problem of obvious bright spots. This makes the logo have a better recognition effect and improves the user experience.

[0025] Since the light-emitting component is arranged in the accommodating cavity, the light-emitting component is accommodated in the accommodating cavity to protect the light-emitting component, avoid the collision of the light-emitting component with external debris, avoid external impurities (such as dust, water, etc.) from falling on the light-emitting component, ensure the safety of the light-emitting component, and at the same time, avoid the light-emitting component from being exposed to the outside, thereby ensuring the beauty of the entire cleaning system. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0027] Figure 1 A schematic diagram of the structure of a cleaning system in one or more embodiments of the present application is shown.

[0028] Figure 2 Shows Figure 1 An exploded view of the cleaning system from the first perspective.

[0029] Figure 3 Shows Figure 1 Exploded view of the cleaning system from a second perspective.

[0030] Figure 4 Shows Figure 1 A cross-sectional view of the cleaning system.

[0031] Figure 5 Shows Figure 1 Schematic diagram of the structure of the light-emitting component of the cleaning system.

[0032] Figure 6 Shows Figure 1Schematic diagram of the structure of the support parts of the cleaning system.

[0033] Description of reference numerals:

[0034] 10-housing; 101-accommodating cavity; 102-first through hole; 103-groove; 104-protective member; 1041-supporting portion; 1042-protective portion; 105-supporting member; 20-light-transmitting member; 201-logo; 30-light-emitting component; 301-circuit board; 302-light-emitting member; 303-second through hole; 40-light-distributing member; 50-speech control module; 60-support ring. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0036] In addition, the present application may repeat reference numbers and / or reference letters in different examples, and such repetition is for the purpose of simplicity and clarity, and does not in itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the present application provides various specific examples of processes and materials, but those of ordinary skill in the art may recognize the application of other processes and / or the use of other materials.

[0037] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 According to a first aspect of the present application, a cleaning system is provided, including: a housing 10, a distance measuring member, a light-transmitting member 20, a light-emitting component 30 and a light-distributing member 40. The housing 10 is provided with a accommodating cavity 101 and a first through hole 102 connected to the accommodating cavity 101. The housing 10 is covered with a cover on the outside of the distance measuring member. The light-transmitting member 20 is connected to the housing 10 and is arranged outside the accommodating cavity 101, and a mark 201 is provided on the light-transmitting member 20. The light-emitting component 30 is arranged in the accommodating cavity 101 and is connected to the housing 10. The light-distributing member 40 is arranged in the first through hole 102 and is located between the light-emitting component 30 and the light-transmitting member 20. Among them, the light-distributing member 40 is used to receive the light emitted by the light-emitting component 30 and refract the light to the mark 201.

[0038] The cleaning system may be an automatic floor scrubber, a sweeping robot, an automatic sweeper, etc., and the embodiments of the present application are not limited thereto.

[0039] The distance measuring component can be a laser radar detection component.

[0040] Since the cleaning system needs to run automatically, and there are often various obstacles or obstructions in the cleaning environment, a distance measuring device arranged inside the shell 10 is used to identify objects and detect obstacles in front of the cleaning system. In order to improve the accuracy of the path automatically planned by the cleaning system, the shell 10 is located on the top of the main body of the cleaning system and away from the main body of the cleaning system to avoid the distance measuring device being blocked by the main body of the cleaning system, thereby ensuring that the distance measuring device can accurately obtain the actual situation on site.

[0041] Since the light-transmitting member 20 is connected to the outer shell 10 and is arranged outside the accommodating cavity 101, and has a logo 201 on the light-transmitting member 20, the light-transmitting member 20 can be supported by the outer shell 10, and the light-transmitting member 20 will also be away from the main body of the cleaning system to avoid the light-transmitting member 20 being blocked by the main body of the cleaning system, thereby ensuring that the logo 201 can be fully displayed and ensure aesthetics.

[0042] When it is necessary to light up the logo 201, the light-emitting component 30 emits light, the light-distributing member 40 receives the light emitted by the light-emitting component 30, and refracts the light to the logo 201. That is to say, the light emitted by the light-emitting component 30 is irradiated onto the light-distributing member 40 through the first through hole 102. The light-distributing member 40 makes the light emitted by the light-emitting component 30 uniform and soft, and the uniform and soft light is irradiated on the light-transmitting member 20. The light-transmitting member 20 can transmit the light, and the soft and uniform light can be irradiated on the logo 201 to light up the logo 201, avoiding the problem of obvious bright spots, so that the logo 201 has a better recognition effect and improves the user experience.

[0043] Since the light emitting component 30 is arranged in the accommodating cavity 101 and is connected to the outer shell 10, the light emitting component 30 is accommodated by the accommodating cavity 101 to achieve protection of the light emitting component 30, avoid collision between the light emitting component 30 and external debris, avoid external impurities (such as dust, water, etc.) from falling on the light emitting component 30, ensure the safety of the light emitting component 30, and at the same time, avoid exposure of the light emitting component 30 to the outside, ensure the beauty of the cleaning system as a whole.

[0044] See also Figure 4 and Figure 5 In some embodiments, in order to enable the light emitting assembly 30 to emit light, the light emitting assembly 30 includes: a circuit board 301 and a plurality of light emitting elements 302. The circuit board 301 is disposed in the accommodating cavity 101. The plurality of light emitting elements 302 are disposed on the circuit board 301 and are electrically connected to the circuit board 301. The light emitting elements 302 are used to emit light to the light equalizing element 40. The light emitting elements 302 may be light emitting diodes.

[0045] In some embodiments, light emitted by the plurality of light-emitting elements 302 is irradiated onto the light-uniform element 40 through the first through hole 102. The light-uniform element 40 makes the light emitted by the plurality of light-emitting elements 302 uniform and soft. The uniform and soft light is irradiated onto the light-transmitting element 20. The light-transmitting element 20 can transmit the light. The soft and uniform light can be irradiated onto the logo 201, lighting up the logo 201 and avoiding the problem of obvious bright spots. This makes the logo 201 have a better recognition effect and improves the user experience.

[0046] In some embodiments, a plurality of light-emitting components 302 are mounted on a circuit board 301, and the circuit board 301 is mounted in a housing cavity 101. The circuit board 301 and the plurality of light-emitting components 302 are accommodated in the housing cavity 101, so that the circuit board 301 and the plurality of light-emitting components 302 are protected, and collision between the circuit board 301 and the plurality of light-emitting components 302 and external debris is avoided, and external impurities (such as dust, water, etc.) are avoided from falling onto the circuit board 301, thereby ensuring the safety of the circuit board 301 and the plurality of light-emitting components 302. At the same time, exposure of the circuit board 301 and the plurality of light-emitting components 302 to the outside is avoided, thereby ensuring the beauty of the entire cleaning system.

[0047] See also Figure 4 and Figure 5 In some embodiments, in order to enable the light-distributing member 40 to receive light emitted by the light-emitting member 302, a second through hole 303 is opened on the optical circuit board 301, and the second through hole 303 is located on the light path of the light-emitting member 302. That is to say, the light emitted by multiple light-emitting members 302 can pass through the second through hole 303 and the first through hole 102 in sequence to irradiate the light-distributing member 40, and the light-distributing member 40 makes the light emitted by the multiple light-emitting members 302 uniform and soft.

[0048] In some embodiments, in order to ensure that the light passing through the second through hole 303 can be irradiated onto the light-evening member 40, the projection of the light-evening member 40 along the axial direction of the circuit board 301 at least partially overlaps with the second through hole 303, and the light emitted by the multiple light-emitting members 302 can be irradiated onto the light-evening member 40 through the second through hole 303 and the first through hole 102 in sequence, and the light-evening member 40 makes the light emitted by the multiple light-emitting members 302 uniform and soft.

[0049] In some embodiments, in order to ensure that the light-distributing member 40 can fully receive the light emitted by the multiple light-emitting members 401, the housing 10 has a reflective surface, and the reflective surface is located in the accommodating cavity 101. The second through hole 303 is located between the reflective surface and the light-distributing member 40. Part of the light emitted by the multiple light-emitting members 302 will be emitted onto the reflective surface, and the light will be reflected to the light-distributing member 40 through the emitting surface, so that the light-distributing member 40 can fully receive the light emitted by the multiple light-emitting members 401, thereby improving the lighting effect of the logo 201.

[0050] In some embodiments, in order to further ensure that the light-distributing member 40 can fully receive the light emitted by the multiple light-emitting members 401, the projection of the reflective surface along the axial direction of the circuit board 301 at least partially overlaps with the second through hole 303, so that the light reflected by the emitting surface can fully pass through the second through hole 303 to reach the light-distributing member 40, so that the light-distributing member 40 can fully receive the light emitted by the multiple light-emitting members 401, thereby improving the lighting effect of the logo 201.

[0051] See also Figure 4 and Figure 6 In some embodiments, in order to ensure the illumination space, a groove 103 is provided at a position of the housing 10 opposite to the first through hole 102, and the reflecting surface is located on the bottom wall of the groove 103 to ensure the illumination angle so that the light reflected by the emitting surface can fully reach the light-distributing member 40, thereby improving the lighting effect of the logo 201.

[0052] In some embodiments, in order to ensure that the light emitted by the light-emitting component 30 can be evenly irradiated onto the light-homogenizing member 40, multiple light-emitting members 302 are evenly spaced at equal angles, so that the light emitted by the multiple light-emitting members 302 can be evenly irradiated onto the light-homogenizing member 40. The light-homogenizing member 40 can fully make the light emitted by the multiple light-emitting members 302 uniform and soft.

[0053] See also Figure 2 and Figure 4 In some embodiments, in order to protect the light emitting assembly 30 , the housing 10 includes: a protective member 104 and a supporting member 105 . The supporting member 105 is connected to the protective member 104 to form a receiving cavity 101 .

[0054] In some embodiments, the accommodating cavity 101 formed by the protective member 104 and the supporting member 105 is used to accommodate the circuit board 301 and the multiple light-emitting members 302. That is, the circuit board 301 and the multiple light-emitting members 302 are shielded by the inner wall of the protective member 104 and the supporting member 105, so as to protect the circuit board 301 and the multiple light-emitting members 302, avoid the collision of the circuit board 301 and the multiple light-emitting members 302 with external debris, avoid external impurities (such as dust, water, etc.) from falling onto the circuit board 301, ensure the safety of the circuit board 301 and the multiple light-emitting members 302, and at the same time, avoid the circuit board 301 and the multiple light-emitting members 302 from being exposed to the outside, thereby ensuring the beauty of the cleaning system as a whole.

[0055] See also Figure 2 and Figure 4In some embodiments, the first through hole 102 is opened on the protective member 104, so that the light emitted by the multiple light-emitting members 302 can be irradiated onto the light-uniform member 40 through the first through hole 102. The light-uniform member 40 makes the light emitted by the multiple light-emitting members 302 uniform and soft, and the uniform and soft light is irradiated on the light-transmitting member 20. The light-transmitting member 20 can transmit the light, and the soft and uniform light can be irradiated on the logo 201, lighting up the logo 201, avoiding the problem of obvious bright spots, so that the logo 201 has a better recognition effect, and also improves the user experience.

[0056] See also Figure 2 and Figure 4 In some embodiments, the support member 105 is spaced apart from the circuit board 301, and the plurality of light-emitting members 302 are disposed between the support member 105 and the circuit board 301. That is, a channel is formed through the gap between the support member 105 and the circuit board 301, and the light emitted by the plurality of light-emitting members 302 is guided through the channel, so that the light emitted by the plurality of light-emitting members 302 can fully reach the light-distributing member 40, thereby ensuring the lighting effect of the logo 201.

[0057] In some embodiments, in order to facilitate the assembly and disassembly of the circuit board 301 on the support member 105, the circuit board 301 can be connected to the support member 105 by bolts. Of course, in some other embodiments, the circuit board 301 can also be connected to the support member 105 by buckles. This application embodiment is not limited.

[0058] See also Figure 2 and Figure 4 In some embodiments, in order to protect the light emitting assembly 30, the protection member 104 includes: a support portion 1041 and a protection portion 1042. The support portion 1041 is connected to the support member 105 and is spaced apart from the support member 105. The first through hole 102 is provided on the support portion 1041. The protection portion 1042 is connected to the support portion 1041 and forms a receiving cavity 101 with the support portion 1041 and the support member 105. The circuit board 301 is disposed between the support portion 1041 and the support member 105.

[0059] In some embodiments, the circuit board 301 is arranged in the accommodating cavity 101 formed by the protection part 1042, the support part 1041 and the support member 105. The circuit board 301 is shielded by the protection part 1042, the support part 1041 and the support member 105, so as to protect the circuit board 301, avoid the collision between the circuit board 301 and external debris, avoid external impurities (such as dust, water, etc.) from falling onto the circuit board 30, ensure the safety of the circuit board 301, and at the same time, avoid the circuit board 301 from being exposed to the outside, ensure the beauty of the cleaning system as a whole.

[0060] In some embodiments, the support portion 1041 is the top of the protective member 10, that is, the support portion 1041 is the component that is farthest away from the protective member 10 and the main body of the cleaning system. The light-transmitting member 20 is arranged on the end surface of the support portion 1041 facing away from the circuit board 301, so that the logo 201 on the light-transmitting member 20 is as far away from the main body of the cleaning system as possible, avoiding the light-transmitting member 20 being blocked by the main body of the cleaning system, ensuring that the logo 201 can be fully displayed and ensuring the appearance.

[0061] In some embodiments, in order to ensure the stability of the connection between the support portion 1041 and the protection portion 1042 and to reduce the processing cost, the support portion 1041 can be integrally formed with the protection portion 1042 .

[0062] In some embodiments, in order to facilitate the disassembly and assembly of the support member 105 on the support portion 1041, the support member 105 can be connected to the support portion 1041 by bolts. Of course, in some other embodiments, the support member 105 can also be connected to the support portion 1041 by buckles. This embodiment of the application is not limited.

[0063] In some embodiments, the protection portion 1042 is connected to the edge of the support portion 1041 so that the volume of the accommodating cavity 101 formed by the support member 105, the protection portion 1042 and the support portion 1041 is as large as possible, so that the accommodating cavity 101 can fully accommodate the circuit board 301.

[0064] In some embodiments, along the axial direction of the protective member 10, the cross-sectional shapes of the protective portion 1042 and the supporting portion 1041 can both be circular, so that the volume of the accommodating cavity 101 formed by the supporting member 105, the protective portion 1042 and the supporting portion 1041 is as large as possible, so that the accommodating cavity 101 can fully accommodate the circuit board 301.

[0065] In some embodiments, the diameter of the support member 105 matches the inner diameter of the protection portion 1042, that is, the edge of the support member 105 can fit with the protection portion 1042, which can prevent external impurities (such as dust, water, etc.) from entering the accommodating cavity 101, further ensuring the safety of the circuit board 301.

[0066] See also Figure 4 and Figure 5 In some embodiments, in order to collect the voice commands spoken by the user, a speech control module 50 is provided on the circuit board 301. That is to say, the speech control module 50 and the ranging component are both arranged in the protective component 104. The circuit board 30 will be away from the main body of the cleaning system, and the speech control module 50 will also be away from the main body of the cleaning system to reduce the interference of the main working noise of the cleaning system on the voice commands spoken by the user, thereby improving the accuracy of the speech control module 40 on the circuit board 301 in collecting the voice commands spoken by the user.

[0067] See also Figure 2 and Figure 4 In some embodiments, in order to ensure the stability of the installation of the light homogenizer 40, the cleaning system further includes: a support ring 60. The support ring 60 is disposed in the first through hole 102 and connected to the housing 10. The light homogenizer 40 is disposed on the support ring 60 and supported by the support ring 60 to facilitate the installation of the light homogenizer 40.

[0068] In some embodiments, in order to make the logo 201 have a better recognition effect, the projection of the logo 201 on the housing 10 at least partially overlaps with the light-distributing member 40. The light that becomes uniform and soft through the light-distributing member 40 can be irradiated on the light-transmitting member 20. The light-transmitting member 20 can transmit light, so that the soft and uniform light can be irradiated on the logo 201, lighting up the logo 201, avoiding the problem of obvious bright spots, and improving the user experience.

[0069] In some embodiments, in order to facilitate the distance measurement of the distance measuring device, the distance measuring device is located outside the accommodating cavity 101 and protrudes from the outside of the main body, so that the distance measuring device is away from the main body of the cleaning system to avoid the distance measuring device being blocked by the main body of the cleaning system, thereby ensuring that the distance measuring device can accurately obtain the actual situation on site.

[0070] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0071] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise" and "counterclockwise" indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0072] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0073] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0074] In addition, the descriptions of "first", "second", etc. in this application are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0075] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.

[0076] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0077] Although the embodiments of the present application have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the claims and their equivalents.

Claims

1. A cleaning system, characterized in that: include: The housing is provided with a receiving cavity and a first through hole communicating with the receiving cavity; A distance measuring component, wherein the outer shell cover is arranged outside the distance measuring component; A light-transmitting member connected to the housing and disposed outside the accommodating cavity, wherein the light-transmitting member has a mark; A light-emitting component is disposed in the accommodating cavity; A light-distributing member, disposed in the first through hole and located between the light-emitting component and the light-transmitting member; The light-homogenizing element is used to receive the light emitted by the light-emitting component and refract the light to the logo.

2. The cleaning system according to claim 1, characterized in that The light emitting component comprises: A circuit board is arranged in the accommodating cavity; A plurality of light-emitting elements are disposed on the circuit board and electrically connected to the circuit board; Wherein, the light emitting element is used to emit light to the light evenly distributing element.

3. The cleaning system according to claim 2, characterized in that: The circuit board is provided with a second through hole, and the second through hole is located on the light path of the light emitting element.

4. The cleaning system according to claim 3, characterized in that: A projection of the light homogenizing member along the axial direction of the circuit board at least partially overlaps with the second through hole.

5. The cleaning system according to claim 3, characterized in that: The housing has a reflecting surface, the reflecting surface is located in the accommodating cavity, and the second through hole is located between the reflecting surface and the light homogenizing member.

6. The cleaning system according to claim 5, characterized in that A projection of the reflective surface along the axial direction of the circuit board at least partially overlaps with the second through hole.

7. The cleaning system according to claim 5, characterized in that A groove is disposed at a position of the housing opposite to the first through hole, and the reflective surface is located on a bottom wall of the groove.

8. The cleaning system according to claim 2, characterized in that: The plurality of light emitting elements are evenly spaced at equal angles.

9. The cleaning system according to claim 2, characterized in that: The housing comprises: Protective parts; A supporting member connected to the protecting member to form the accommodating cavity; Wherein, the first through hole is opened on the protection member, the support member and the circuit board are arranged at a distance, and a plurality of the light-emitting members are arranged between the support member and the circuit board.

10. The cleaning system according to claim 9, characterized in that The protective member comprises: A support portion, connected to the support member and spaced apart from the support member; A protection portion connected to the support portion and forming the accommodation cavity with the support portion and the support member; Wherein, the circuit board is arranged between the supporting portion and the supporting member.

11. The cleaning system according to claim 2, characterized in that: A speech control module is arranged on the circuit board.

12. The cleaning system according to any one of claims 1 to 11, characterized in that: The cleaning system also includes: The support ring is arranged in the first through hole and connected to the shell, and the light evenly distributed member is arranged on the support ring.

13. The cleaning system according to any one of claims 1 to 11, characterized in that: The projection of the logo on the housing at least partially overlaps with the light homogenizing member.

14. The cleaning system according to any one of claims 1 to 11, characterized in that: The distance measuring component is located outside the accommodating cavity and is convexly arranged on the outer side of the main body.

Images