CN219151050U

CN219151050U - Pool cleaning robot

Info

Publication number: CN219151050U
Application number: CN202320298525.2U
Authority: CN
Inventors: 张石磊
Original assignee: Xingmai Innovation Technology Suzhou Co ltd
Current assignee: Xingmai Innovation Technology Suzhou Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-06-09
Anticipated expiration: 2033-02-23

Abstract

The utility model relates to the technical field of pool cleaning robots, in particular to a pool cleaning robot. This pond cleaning robot includes organism, filth box and detection mechanism, wherein, filth box demountable installation is on the organism, detection mechanism includes the response subassembly, the response subassembly is including setting up the response piece on the organism and setting up the response cooperation piece on the filth box, response piece and response cooperation piece cooperation are in order to detect whether the filth box is installed into the position on the organism, thereby guarantee only after the filth box is installed into the position, pond cleaning robot can normal operating, stop user maloperation, avoid taking place invalid clean or clean effect reduction's problem, better improvement pond cleaning robot's intelligent. Meanwhile, the cleaning effect of the pool cleaning robot is ensured, meanwhile, the phenomenon that the impeller is damaged or wound due to the fact that impurities are hard to be sucked into the water pump impeller can be avoided, machine faults are caused, and the operation safety and the service life of the pool cleaning robot are improved.

Description

Pool cleaning robot

Technical Field

The utility model relates to the technical field of pool cleaning robots, in particular to a pool cleaning robot.

Background

The pool cleaning robot can automatically finish one or more cleaning works of the bottom surface, the side wall and the water surface of the pool, thereby providing convenience for cleaning the pool for users and being popular with users.

Currently, a general pool cleaning robot includes a dirt box for filtering foreign substances to ensure a cleaning effect of the pool cleaning robot. However, the existing pool cleaning robots still operate normally when the dirt box is not installed or is not installed in place, resulting in ineffective work or reduced cleaning effectiveness of the pool cleaning robot.

In order to solve the above problems, it is desirable to provide a pool cleaning robot.

Disclosure of Invention

The utility model aims to provide a pool cleaning robot, which is provided with a detection mechanism so as to achieve the effect of detecting whether a dirt box is installed in place, thereby ensuring that the pool cleaning robot can normally operate only after the dirt box is installed in place and avoiding the problem of invalid cleaning or reduced cleaning effect.

To achieve the purpose, the utility model adopts the following technical scheme:

a pool cleaning robot, comprising:

a body;

a soil box detachably mounted on the body; and

the detection mechanism comprises an induction component, the induction component comprises an induction piece arranged on the machine body and an induction matching piece arranged on the dirt box, and the induction piece is matched with the induction matching piece to detect whether the dirt box is arranged in place on the machine body.

As an alternative, the sensing assembly is waterproof.

As an alternative, the sensing member is a hall sensing member, the sensing mating member is a magnet, and the magnet and the hall sensing member are mutually sensed under the condition that the machine body is installed in place.

As an alternative, a mounting groove is provided on the dirt box, and the magnet is sealed in the mounting groove.

Alternatively, the magnet and the dirt box are integrally formed such that the magnet is located within a side wall of the dirt box.

As an alternative, further comprising:

the controller is arranged on the machine body, the controller is in communication connection with the sensing assembly, and the sensing assembly sends a sensing result to the controller under the condition that the dirt box is installed in place on the machine body.

As an alternative, the pool cleaning robot further comprises a housing, the housing is of a sealing structure, the controller is arranged in the housing, and the sensing piece is arranged on the inner side of the housing close to the side wall of the dirt box.

As an alternative, the detection mechanism further includes:

the sensing piece is arranged in the sealing box, and the sealing box is positioned on one side of the dirt box.

As an alternative, the detection mechanism further includes:

an alarm configured to sound an alarm when the dirt box is not installed in place.

As an alternative, the pool cleaning robot further comprises:

a positioning assembly disposed between the body and the dirt box, the positioning assembly configured to constrain a position of the dirt box in the body.

The beneficial effects of the utility model are as follows:

the utility model provides a pool cleaning robot, which comprises a machine body, a dirt box and a detection mechanism, wherein the dirt box is detachably arranged on the machine body, the detection mechanism comprises a sensing assembly, the sensing assembly comprises a sensing piece arranged on the machine body and a sensing matching piece arranged on the dirt box, and the sensing piece and the sensing matching piece are matched to detect whether the dirt box is arranged in place on the machine body, so that the pool cleaning robot can normally operate only after the dirt box is arranged in place, misoperation of a user is avoided, the problem of invalid cleaning or cleaning effect reduction is avoided, and the intelligence of the pool cleaning robot is better improved. Meanwhile, the cleaning effect of the pool cleaning robot is ensured, meanwhile, the phenomenon that the impeller is damaged or wound due to the fact that impurities are hard to be sucked into the water pump impeller can be avoided, machine faults are caused, and the operation safety and the service life of the pool cleaning robot are improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following description will briefly explain the drawings needed in the description of the embodiments of the present utility model, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the contents of the embodiments of the present utility model and these drawings without inventive effort for those skilled in the art.

FIG. 1 is a schematic cross-sectional view of a pool cleaning robot according to an embodiment of the present utility model;

fig. 2 is a schematic structural diagram of an induction component according to an embodiment of the present utility model.

The figures are labeled as follows:

a 100-induction component; 110-a sensing member; 120-induction fitting;

200-a housing;

300-dirt box;

400-organism.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only a part of structures related to the present utility model, not the whole structures, are shown in the drawings.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be the communication of structures in two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are orientation or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

As shown in fig. 1, the present embodiment provides a pool cleaning robot including a body 400 and a soil box 300, the body 400 having a receiving chamber in which the soil box 300 is detachably disposed. When the pool cleaning robot is operated, the dirt box 300 can recover the garbage cleaned from the pool so as to secure the cleaning effect.

The pool cleaning robot includes a housing 200 and a controller. Because the controller needs waterproof treatment, the shell 200 is of a sealing structure, and the controller is arranged in the sealed shell 200, so that the short circuit caused by water is avoided, and the service life of the pool cleaning robot is prolonged.

In the related art, the pool cleaning robot can still operate when the soil box 300 is not installed or is not installed in place, resulting in an ineffective operation or poor cleaning. For example, if the user forgets to install the dirt box 300, the pool cleaning robot can continue to clean the water after draining, and the state at this time cannot filter the dirty water, and the pool cleaning robot directly discharges the dirty water from the water outlet of the water pump immediately after sucking the dirty water, so that the pool cleaning robot does not work. In addition, if the pool cleaning robot is operated without the dirt box 300 installed, large, relatively hard foreign substances may be sucked into the water pump impeller to cause breakage or entanglement of the impeller, causing malfunction of the machine.

Referring to fig. 1 and 2, in order to solve the above-mentioned problems, the present embodiment provides a pool cleaning robot, which further includes a detection mechanism, the detection mechanism includes a sensing assembly 100, the sensing assembly 100 is disposed on a machine body 400 and a sensing fitting 120 is disposed on a dirt box 300, the sensing assembly 110 and the sensing fitting 120 cooperate to detect whether the dirt box 300 is mounted on the machine body 400, so that the pool cleaning robot can normally operate only after the dirt box 300 is mounted in place, misoperation of a user is avoided, invalid cleaning or cleaning effect reduction is avoided, and intelligence of the pool cleaning robot is better improved.

Through above-mentioned filth box 300 entering position detection mechanism, when guaranteeing the clean effect of pond cleaning robot, can also avoid the impurity that is harder to inhale water pump impeller and lead to the impeller damaged or twine, cause machine trouble, be favorable to improving the security and the life of pond cleaning robot operation.

Further, since the pool cleaning robot generally performs underwater or underwater work, the waterproof performance of the sensing assembly 100 is critical. Therefore, the induction component 100 in this embodiment is waterproof, so as to avoid short circuit and other problems, thereby being beneficial to ensuring the usability of the induction component 100 and improving the stability of the induction component 100.

In addition, a controller is provided on the body 400, and the controller is in communication with the sensing assembly 100, and in the case that the soil box 300 is mounted in place on the body 400, the sensing assembly 100 transmits a sensing result to the controller, thereby preventing the pool cleaning robot from starting to operate when the soil box 300 is not mounted in place.

It will be appreciated that since the dirt box 300 is a removable component, it is difficult to detect if the sensing element 110 is provided on the dirt box 300 with the addition of circuitry. And the pool cleaning robot works underwater, is very unstable to detect by a contact power-on mode and can fail quickly because the pool cleaning robot is always in water. Therefore, in this embodiment, the sensing element 110 is a hall sensing element, the sensing assembly 100 further includes the magnet 120 disposed on the dirt box 300, when the dirt box 300 is installed in place, the magnet 120 and the hall sensing element can sense each other under the action of the magnetic field of the magnet 120, so that the magnet 120 can be disposed on the detachable dirt box 300 without considering the problem of water short circuit and connection, and the structure is simple, and the safety performance is high. Specifically, the sensing assembly 100 can conduct a circuit by using the magnet 120 to influence an internal magnetic field, thereby completing on-off detection, the hall sensing element and the magnet 120 are independent, water resistance can be completely and independently manufactured, and then magnetism can penetrate through the dirt box 300 and the side wall of the housing 200 to perform mutual sensing.

The mounting groove is arranged on the dirt box 300, and the magnet 120 is sealed in the mounting groove, so that the magnet 120 is prevented from influencing a magnetic field when meeting water, and meanwhile, the magnet 120 is prevented from falling, and stable operation of the dirt box 300 in-place detection mechanism is guaranteed.

Of course, the magnet 120 and the dirt box 300 may be integrally formed, so that the magnet 120 is located in the sidewall of the dirt box 300, which is beneficial to simplifying the assembly process and improving the assembly efficiency.

It can be understood that since the housing 200 in which the controller is provided is a hermetic housing 200, it has a waterproof effect. In this embodiment, the sensing element 110 is disposed on the inner side of the side wall of the housing 200 close to the dirt box 300, and the sensing element 110 is protected by the sealing waterproof effect of the housing 200, which is simple in structure and low in cost.

In other embodiments, the dirt box 300 in-place detection mechanism further includes a sealing box, the sensing element 110 is disposed in the sealing box, and the sealing box is located at one side of the dirt box 300, and the method can achieve waterproof setting of the sensing element 110, so as to avoid the sensing element 110 from malfunctioning when encountering water. Meanwhile, the hall sensing piece 110 can be waterproof, and meanwhile, the hall sensing piece is limited by sensing distance, so that the sealing box can be arranged close to the dirt box 300, the situation that the hall sensing piece cannot sense the magnet 120 is avoided, and stable operation of the sensing assembly 100 is guaranteed.

The dirt box 300 in-place detection mechanism further comprises an alarm piece, and the alarm piece can give an alarm when the dirt box 300 is not installed in place, so that a user is reminded to check the position of the dirt box 300 in time, and faults are avoided.

In addition, since the distance between the hall sensing member and the magnet 120 directly affects the hall sensing member to be capable of sensing with the magnet 120, in order to ensure stable operation of the sensing assembly 100, the pool cleaning robot further includes a positioning assembly provided between the body 400 and the soil box 300, the positioning assembly being used to restrain the soil box 300 in the body 400, thereby ensuring stable position of the soil box 300 in the body 400, i.e., the hall sensing member is capable of stably sensing the magnetic field of the magnet 120 as long as the soil box 300 is installed in place.

Illustratively, a positioning groove is provided on the body 400, a positioning protrusion is provided on the soil box 300, and when the soil box 300 is installed in place, the positioning protrusion and the positioning groove cooperate with each other to form a positioning assembly, thereby restricting displacement of the soil box 300 and enabling rapid positioning between the soil box 300 and the body 400. Of course, the positioning groove may be provided on the dirt box 300, and the positioning protrusion is provided on the body 400, which has the same effect as that described above, and will not be described again. Because the distance between the sensing piece 110 and the sensing counterpart 120, which can be sensed with each other, is limited, only when the soil box 300 is mounted at a preset position, the sensing between the sensing piece 110 and the sensing counterpart 120 can be stably triggered, thereby improving the stability of the operation of the sensing assembly 100.

In other embodiments, the positioning component may further include a slot disposed between the machine body 400 and the dirt box 300, and a hook disposed between the machine body 400 and the dirt box 300 without the slot, where the slot may be disposed at an edge of the dirt box 300, so as to facilitate assembly and disassembly. Here, the clamping groove is matched with the clamping hook in a clamping manner, so that the position of the dirt box 300 in the machine body 400 is restrained, the position of the dirt box 300 in the machine body 400 is stable, namely, as long as the dirt box 300 is installed in place, the hall sensing element can stably sense the magnetic field of the magnet 120.

Note that the basic principles and main features of the present utility model and advantages of the present utility model are shown and described above. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, but rather, the foregoing embodiments and description illustrate the principles of the utility model, and that various changes and modifications may be effected therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. A pool cleaning robot, comprising:

a body (400);

-a dirt box (300), said dirt box (300) being detachably mounted on said body (400); and

the detection mechanism comprises a sensing assembly (100), the sensing assembly (100) comprises a sensing piece (110) arranged on the machine body (400) and a sensing matching piece (120) arranged on the dirt box (300), and the sensing piece (110) is matched with the sensing matching piece (120) to detect whether the dirt box (300) is installed in place on the machine body (400).

2. The pool cleaning robot as claimed in claim 1, wherein the sensing assembly (100) is waterproof.

3. The pool cleaning robot as claimed in claim 1, wherein the sensing member (110) is a hall sensing member, the sensing fitting member (120) is a magnet, and the dirt box (300) senses the magnet and the hall sensing member with the body (400) mounted in place.

4. A pool cleaning robot as claimed in claim 3, wherein the dirt box (300) is provided with a mounting groove in which the magnet is sealed.

5. A pool cleaning robot as claimed in claim 3, wherein the magnet and the dirt box (300) are integrally formed such that the magnet is located within a side wall of the dirt box (300).

6. The pool cleaning robot of claim 1, further comprising:

the controller is arranged on the machine body (400), the controller is in communication connection with the sensing assembly (100), and the sensing assembly (100) sends a sensing result to the controller under the condition that the dirt box (300) is installed on the machine body (400) in place.

7. The pool cleaning robot as claimed in claim 6, further comprising a housing (200), the housing (200) being of a sealed construction, the controller being disposed in the housing (200), the sensing member (110) being disposed inside a side wall of the housing (200) adjacent to the dirt box (300).

8. The pool cleaning robot of any one of claims 1-7, wherein the detection mechanism further comprises:

a sealing case in which the sensing member (110) is disposed, and which is located at one side of the soil box (300).

9. The pool cleaning robot of any one of claims 1-7, wherein the detection mechanism further comprises:

an alarm configured to sound an alarm when the dirt box (300) is not installed in place.

10. The pool cleaning robot as claimed in any one of claims 1-7, further comprising:

a positioning assembly disposed between the body (400) and the dirt box (300), the positioning assembly configured to constrain a position of the dirt box (300) in the body (400).