CN115778272A - Mounting structure and cleaning device - Google Patents

Abstract

The invention relates to a mounting structure and cleaning equipment, wherein the mounting structure comprises a mounting component and a buckle component, and the mounting component is used for being mounted on a machine body of the cleaning equipment and is used for being connected with a rolling brush; the buckle assembly is movably installed on the installation assembly, the buckle assembly can be used for being clamped on the limiting part arranged on the machine body, and the buckle assembly can elastically deform along the first direction to move so as to remove the clamping with the limiting part. When the round brush needs to be replaced, the buckle assembly moves along the first direction in an elastic deformation mode, the buckle assembly and the limiting part are unlocked, and the installation assembly can be detached from the machine body. And the user does not need to directly contact the rolling brush, but the installation component is used for dismounting, so that the sanitation problem that the user directly contacts the rolling brush is avoided. Meanwhile, the installation stability of the rolling brush on the machine body is guaranteed by the cooperation of the installation assembly and the buckle assembly, and the rolling brush is prevented from loosening. The reliability of the mounting structure is further ensured, and the practicability of the cleaning equipment is also ensured.

Description

Mounting structure and cleaning device

Technical Field

The invention relates to the technical field of cleaning equipment, in particular to a mounting structure and cleaning equipment.

Background

The robot of sweeping the floor in the existing market needs to replace the round brush after cleaning. In the replacement process of the existing rolling brush, a user needs to directly touch the dirty rolling brush after work and take the dirty rolling brush down from the body of the sweeping robot, so that the user can dirty hands, and the use experience of the sweeping robot is very poor. Meanwhile, the existing rolling brush mounting structure easily causes the rolling brush to be loosened after being mounted in a long-time frequent assembling and disassembling process, so that the rolling brush is not convenient to clean through the friction force with the ground, and the cleaning effect of the rolling brush is reduced.

Disclosure of Invention

In view of the above, it is necessary to provide a mounting structure and a cleaning apparatus for solving the problems that the robot needs to be replaced by directly touching the roll brush with a hand of a user and the roll brush is easily loosened.

A mounting structure comprises a mounting component and a buckle component, wherein the mounting component is used for being mounted on a machine body of a cleaning device and is connected with a rolling brush; buckle subassembly movably installs on the installation component, buckle subassembly can be used for the card to establish on the locating part on the fuselage, buckle subassembly can take place elastic deformation motion along the first direction in order to remove with the card of locating part is established.

In one embodiment, the locking component includes a locking member and an elastic member, the elastic member is mounted on the mounting component, one end of the locking member is connected to the mounting component, the other end of the locking member is connected to the elastic member, the elastic member can apply an elastic force opposite to the first direction to the locking member when the locking member moves along the first direction, and the locking member is used for being locked on the limiting member.

In one embodiment, one end of the locking member is a connecting end, the other end of the locking member is a rotating end, the connecting end is used for being locked on the limiting member, the connecting end is connected with the elastic member, the rotating end is rotatably connected to the mounting assembly, and the first direction is a direction for compressing the elastic member.

In one embodiment, a mounting groove is formed on the mounting assembly, the rotating end and a part of the connecting end are located in the mounting groove, one end of the elastic member is connected to the buckling member, and the other end of the elastic member is connected to the inner wall of the mounting groove.

In one embodiment, the fastener is provided with a stopping protrusion, the connecting end drives the rotating end to rotate, so that the stopping protrusion abuts against the mounting assembly, and the stopping protrusion can limit the rotating end to rotate.

In one embodiment, a fastening protrusion is formed on a side surface of the connecting end facing the limiting member, the fastening protrusion is used for fastening the limiting member, and the fastening protrusion can release the fastening with the limiting member when the connecting end moves along the first direction.

In one embodiment, a pushing portion is further formed on a side surface of the connecting end facing the limiting member, and the pushing portion is used for pushing the connecting end to move along the first direction so as to enable the elastic member to elastically deform and move, so that the clamping between the clamping protrusion and the limiting member is released.

In one embodiment, the number of the clamping protrusions is two, the two clamping protrusions are arranged at intervals along the rotating axis direction of the rotating end, and the pushing portion is located between the two clamping protrusions.

The cleaning equipment comprises a machine body and the mounting structure, wherein the limiting piece is arranged on the machine body; the installation component is installed on the machine body, the buckle component can be clamped on the limiting part and can move along a first direction in an elastic deformation mode relative to the installation component so as to remove the clamping of the limiting part.

In one embodiment, the number of the limiting members is at least two, at least two of the limiting members are arranged on the body at intervals, the buckle assembly can be simultaneously clamped on at least two of the limiting members, and the buckle assembly can be moved along the first direction to simultaneously remove the clamping of at least two of the limiting members.

In one embodiment, the cleaning apparatus further comprises a roller brush, the mounting assembly comprises a mounting member and a connecting member, the mounting member is connected with the connecting member, the buckle assembly can be rotatably connected on the mounting member along the first direction, the roller brush can be rotatably mounted on the connecting member, and the rotation axis of the roller brush and the rotation axis of the buckle assembly intersect.

Above-mentioned mounting structure and cleaning device, the round brush is installed on the installation component. The buckle assembly can be movably mounted on the mounting assembly. When installing the installation component on cleaning device's fuselage, buckle subassembly can briefly take place elastic deformation and make buckle subassembly contradict and form the card and establish the relation on the locating part to this through locating part restriction buckle subassembly displacement or not hard up. And then the rolling brush is installed on the machine body through the installation component. When cleaning equipment needs to be changed the round brush after clean the accomplishing, through making buckle subassembly take place the elastic deformation motion along the first direction, make buckle subassembly and locating part remove the card and establish the relation for the installation component can be dismantled from the fuselage. And the user does not need to directly contact the rolling brush for dismounting, but the user can dismount the rolling brush through the mounting assembly, so that the sanitary problem that the user directly contacts the rolling brush is avoided. Simultaneously, the installation stability of round brush on the fuselage is guaranteed in installation component and buckle subassembly cooperation, has avoided the round brush not hard up. The reliability of the mounting structure is further ensured, and the practicability of the cleaning equipment is also ensured.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic diagram of an embodiment of a mounting structure in a locked or removed state;

FIG. 2 is a schematic view of a mounting structure in another embodiment;

FIG. 3 is a cross-sectional view of the mounting structure and roller brush of the embodiment of FIG. 1;

FIG. 4 is a schematic structural view of the mounting structure in the embodiment of FIG. 3;

fig. 5 is a schematic structural diagram of another view angle of the mounting structure in the embodiment of fig. 4.

The elements in the figure are labeled as follows:

10. cleaning the equipment; 100. mounting the component; 110. mounting grooves; 111. a rotating shaft; 120. a mounting member; 130. a connecting member; 200. a buckle assembly; 210. a fastener; 211. a connecting end; 212. a rotating end; 213. a stopper projection; 214. clamping a bulge; 215. a pushing part; 220. an elastic member; 300. a limiting member; 400. and (7) rolling and brushing.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

Referring to fig. 1, 2 and 4, the cleaning apparatus 10 in one embodiment includes a main body and a mounting structure, wherein a position limiting member 300 is disposed on the main body. The mounting structure includes a mounting assembly 100 and a snap assembly 200, the mounting assembly 100 being for mounting on the body of the cleaning device 10 and for connecting with the roll brush 400; the buckle assembly 200 is movably mounted on the mounting assembly 100, the buckle assembly 200 can be used for being clamped on the limiting member 300 on the body, and the buckle assembly 200 can elastically deform along a first direction to release the clamping with the limiting member 300.

The roll brush 400 is mounted on the mounting assembly 100. The snap assembly 200 is removably mountable to the mounting assembly 100. When the mounting assembly 100 is mounted on the body of the cleaning device 10, the snap assembly 200 can be temporarily elastically deformed to make the snap assembly 200 abut against the position-limiting member 300 to form a snap relationship, so that the position-limiting member 300 limits the displacement or looseness of the snap assembly 200. This in turn enables the roll brush 400 to be mounted on the machine body by the mounting assembly 100. When the roller brush 400 needs to be replaced after the cleaning of the cleaning device 10 is completed, the snap assembly 200 and the stopper 300 are released from the snap relationship by elastically deforming the snap assembly 200 in the first direction, so that the mounting assembly 100 can be detached from the body. And the user does not directly contact the roll brush 400 for disassembly, but does disassemble through the mounting assembly 100, thereby avoiding the sanitary problem that the user directly contacts the roll brush 400. Meanwhile, the mounting assembly 100 and the buckle assembly 200 cooperate to ensure the mounting stability of the roller brush 400 on the machine body, and prevent the roller brush 400 from loosening. Further ensuring the reliability of the mounting structure and also ensuring the utility of the cleaning device 10.

In one embodiment, the number of the limiting members 300 is at least two, the at least two limiting members 300 are disposed on the body at intervals, the buckle assembly 200 can be simultaneously clamped on the at least two limiting members 300, and the buckle assembly 200 can be simultaneously released from being clamped with the at least two limiting members 300 when moving along the first direction. Therefore, the at least two limiting members 300 can further increase the contact area between the limiting members 300 and the buckle assembly 200, so as to ensure the stability of the buckle assembly 200 in the clamping manner, and meanwhile, the limiting members 300 are arranged at intervals so as to further ensure the clamping range. The stability of the clamping of the buckle assembly 200 is ensured. And further the practicality and reliability of the mounting structure are improved.

Referring to fig. 1 to 3, in one embodiment, the cleaning apparatus 10 further includes a roller brush 400, the mounting assembly 100 includes a mounting member 120 and a connecting member 130, the mounting member 120 is connected to the connecting member 130, the snap assembly 200 is rotatably connected to the mounting member 120 in a first direction, the roller brush 400 is rotatably mounted on the connecting member 130, and a rotation axis of the roller brush 400 intersects with a rotation axis of the snap assembly 200. The rolling brush 400 can be more conveniently installed, and the practicability of the installation structure is improved.

Referring to fig. 1, 3 and 4, in an embodiment, the latch assembly 200 includes a latch 210 and an elastic member 220, the elastic member 220 is mounted on the mounting assembly 100, one end of the latch 210 is connected to the mounting assembly 100, and the other end of the latch is connected to the elastic member 220, the elastic member 220 can apply an elastic force to the latch 210 opposite to the first direction when the latch 210 moves along the first direction, and the latch 210 is configured to be latched on the stopper 300. In the installation process, the locking element 210 can abut against the limiting element 300, and the limiting element 300 pushes the locking element 210 to compress the elastic element 220, so that the elastic element 220 is elastically deformed. When the locking element 210 moves to a position where the locking element can be locked, the elastic element 220 applies an elastic force opposite to the first direction to the locking element 210, so that the locking element 210 can be locked on the limiting element 300. The elastic member 220 can ensure that the clamping member continuously abuts against the limiting member 300, so that the rolling brush 400 is prevented from being installed loosely. The stability and reliability of the installation of the roll brush 400 are ensured.

Referring to fig. 2, 4 and 5, in an embodiment, one end of the locking element 210 is a connecting end 211, the other end is a rotating end 212, the connecting end 211 is configured to be locked on the limiting element 300, the connecting end 211 is connected to the elastic element 220, the rotating end 212 is rotatably connected to the mounting assembly 100, and the first direction is a direction of compressing the elastic element 220. Therefore, when the connecting end 211 is stressed, the elastic member 220 can be elastically deformed, and the rotating end 212 can rotate. When the connection end 211 moves to a position where the connection end 211 can be snapped, the elastic element 220 applies an elastic force opposite to the first direction to the connection end 211 to rotate the rotation end 212, and the connection end 211 can be snapped on the limiting element 300. The elastic member 220 can ensure that the connecting end 211 continuously abuts against and is clamped on the limiting member 300, so that the condition that the installation of the rolling brush 400 is not flexible is avoided. The stability and reliability of the installation of the roll brush 400 are ensured. Meanwhile, the stable rotation of the rotating end 212 can ensure the stability of the movement of the connecting end 211.

Referring to fig. 1, 2 and 4, in one embodiment, the mounting assembly 100 is formed with a mounting groove 110, the rotating end 212 and a portion of the connecting end 211 are located in the mounting groove 110, one end of the elastic member 220 is connected to the latch member 210, and the other end of the elastic member 220 is connected to an inner wall of the mounting groove 110. In the installation process, the connection end 211 firstly butts against the limiting member 300, the connection end 211 is forced to drive the rotation end 212 to rotate, and then the elastic member 220 is compressed. And the rotating end 212 and a portion of the connecting end 211 are positioned in the mounting groove 110, so that the structure of the buckle 210 can be stably mounted. The structure of the fastening member 210 can be protected, and the structural stability of the fastening member 210 is also ensured.

Referring to fig. 1, 3 and 4, in one embodiment, a rotating shaft 111 is disposed in the mounting groove 110, a rotating hole is formed on the rotating end 212, the rotating shaft 111 is rotatably inserted into the rotating hole, and a length direction of the rotating shaft 111 intersects with the first direction. The rotating shaft 111 penetrates through the rotating hole, so that the rotating stability of the rotating end 212 can be ensured. Thereby ensuring the reliability and practicability of the mounting structure.

In one embodiment, the latch 210 has a stop protrusion 213 formed thereon, the connecting end 211 drives the rotating end 212 to rotate so that the stop protrusion 213 abuts against the mounting assembly 100, and the stop protrusion 213 can limit the rotation of the rotating end 212. The stopper protrusion 213 can limit the rotation angle range of the rotation end 212 to 0 to 5 °.

In one embodiment, the resilient member 220 is a spring having a compression stroke in the range of 3mm to 6mm.

Referring to fig. 1, fig. 2 and fig. 4, in an embodiment, a clamping protrusion 214 is formed on a side surface of the connecting end 211 facing the limiting member 300, the clamping protrusion 214 is used for being clamped on the limiting member 300, and the clamping protrusion 214 can be released from clamping with the limiting member 300 when the connecting end 211 moves along the first direction. Thereby further ensuring the utility of the mounting structure. Specifically, a limiting protrusion is formed on the limiting member 300, and the limiting protrusion can be engaged with the engaging protrusion 214. Thereby, the reliability of the mounting structure is further ensured.

Referring to fig. 1, fig. 3 and fig. 4, in an embodiment, a pushing portion 215 is further formed on a side surface of the connecting end 211 facing the limiting member 300, and the pushing portion 215 is used for pushing the connecting end 211 to move along the first direction so as to make the elastic member 220 generate an elastic deformation motion, so as to release the engagement between the engaging protrusion 214 and the limiting member 300. When the mounting structure is used, the pushing portion 215 can be pushed to drive the connecting end 211 to elastically deform the elastic member 220, so as to release the engagement between the engaging protrusion 214 and the limiting member 300. The pushing portion 215 can improve the convenience of use of the mounting structure. Specifically, the outward protrusion of the pushing portion 215 can be located outside the mounting groove 110, so that the pushing portion 215 is more conveniently contacted, and the use convenience of the mounting structure is improved.

Referring to fig. 1, 4 and 5, in one embodiment, the number of the engaging protrusions 214 is two, two engaging protrusions 214 are spaced apart from each other along the rotation axis of the rotation end 212, and the pushing portion 215 is located between the two engaging protrusions 214. The two clamping protrusions 214 can further increase the contact area between the clamping assembly 200 and the limiting member 300, and thus, the mounting stability of the mounting structure is improved. And disposing the pushing portion 215 between the two catching projections 214 can be more convenient to use. When the pushing portion 215 is used, the two clamping protrusions 214 can be driven to release the clamping with the limiting member 300, so that the use convenience of the mounting structure is ensured.

In one embodiment, the number of the locking protrusions 214 and the number of the limiting members 300 are correspondingly arranged. A locking protrusion 214 is correspondingly locked on a limiting member 300. Thereby, the mounting stability of the mounting structure is further ensured.

On current cleaning device, the round brush can only be installed on the fuselage after connecting the round brush lid usually, therefore when dismantling or installing the round brush, will dismantle the round brush lid earlier, just can dismantle or install, leads to cleaning device's use steps loaded down with trivial details. Meanwhile, the rolling brush is fixed by the rolling brush cover, and the rolling brush cover is easy to deform in the process of long-term repeated disassembly or assembly, so that the rolling brush cannot be pressed, and the rolling brush generates obvious noise. In the present embodiment, the roll brush 400 is directly mounted on the mounting assembly 100. The mounting assembly 100 can be stably mounted on the machine body through the snap assembly 200, thereby ensuring the stability of the installation of the roller brush 400. Meanwhile, in the above embodiments, it is fully explained that the rolling brush 400 can be detached from the machine body by pushing or pressing the buckle assembly 200, which is convenient and fast, and the rolling brush 400 does not need to be touched directly by a user, so that the operation process is clean and sanitary and has good experience. Further ensuring the convenience and practicality of use of the cleaning apparatus 10.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may directly conflict with the first and second features, or the first and second features may indirectly conflict with each other through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

All possible combinations of the technical features of the above embodiments may not be described for the sake of brevity, but should be considered as within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that various changes and modifications can be made by those skilled in the art without departing from the spirit of the invention, and these changes and modifications are all within the scope of the invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (11)

1. A mounting structure of a cleaning apparatus, characterized in that the mounting structure comprises:

the mounting assembly is used for being mounted on the body of the cleaning device and is connected with the rolling brush; and

the buckle subassembly, buckle subassembly movably installs on the installation component, the buckle subassembly can be used for the card to establish on the locating part on the fuselage, the buckle subassembly can take place the elastic deformation motion along the first direction in order to relieve with the card of locating part is established.

2. The mounting structure according to claim 1, wherein the locking member includes a locking member and an elastic member, the elastic member is mounted on the mounting member, one end of the locking member is connected to the mounting member, the other end of the locking member is connected to the elastic member, the elastic member is capable of applying an elastic force opposite to the first direction to the locking member when the locking member moves in the first direction, and the locking member is configured to be locked to the stopper.

3. The mounting structure according to claim 2, wherein one end of the locking member is a connecting end, and the other end of the locking member is a rotating end, the connecting end is used for being locked on the limiting member, the connecting end is connected with the elastic member, the rotating end is rotatably connected to the mounting assembly, and the first direction is a direction for compressing the elastic member.

4. The mounting structure according to claim 3, wherein a mounting groove is formed on the mounting assembly, the rotating end and a part of the connecting end are located in the mounting groove, one end of the elastic member is connected to the buckling member, and the other end of the elastic member is connected to an inner wall of the mounting groove.

5. The mounting structure according to claim 4, wherein the locking member has a stopping protrusion, the connecting end drives the rotating end to rotate so that the stopping protrusion abuts against the mounting assembly, and the stopping protrusion can limit the rotating end to rotate.

6. The mounting structure according to any one of claims 3 to 5, wherein a locking protrusion is formed on a side surface of the connecting end facing the limiting member, the locking protrusion is used for being locked to the limiting member, and the locking protrusion can release the locking with the limiting member when the connecting end moves in the first direction.

7. The mounting structure according to claim 6, wherein a pushing portion is further formed on a side surface of the connecting end facing the limiting member, and the pushing portion is configured to push the connecting end to move along the first direction so as to elastically deform the elastic member to release the engagement between the engaging protrusion and the limiting member.

8. The mounting structure according to claim 7, wherein the number of the engaging protrusions is two, the two engaging protrusions are spaced apart from each other in a direction of a rotation axis of the rotation end, and the pushing portion is located between the two engaging protrusions.

9. A cleaning apparatus, characterized in that the cleaning apparatus comprises:

the body is provided with the limiting piece; and

the mounting structure according to any one of claims 1 to 8, wherein the mounting assembly is mounted on the body, and the engaging member is capable of engaging with the stopper and elastically deforming in a first direction with respect to the mounting assembly to release the engagement with the stopper.

10. The cleaning apparatus as claimed in claim 9, wherein the number of the position-limiting members is at least two, at least two of the position-limiting members are spaced apart from each other on the body, the engaging member is capable of engaging with at least two of the position-limiting members simultaneously, and the engaging member is capable of disengaging from at least two of the position-limiting members simultaneously when moving in the first direction.

11. The cleaning apparatus defined in claim 9, further comprising a roller brush, the mounting assembly comprising a mount and a connector, the mount being connected to the connector, the catch assembly being rotatably connected to the mount in the first direction, the roller brush being rotatably mounted on the connector, an axis of rotation of the roller brush intersecting an axis of rotation of the catch assembly.

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