Anti-shaking cleaning mechanism and automatic cleaning equipment

Abstract

The utility model discloses an anti-shake cleaning mechanism and automatic cleaning equipment, the anti-shake cleaning mechanism comprises a cleaning mechanism, a mounting bracket and a driving mechanism, the driving mechanism is used for driving the cleaning mechanism to swing relative to the mounting bracket, a damping mechanism is arranged between the cleaning mechanism and the mounting bracket, and the damping mechanism is used for damping the cleaning mechanism to swing relative to the mounting bracket. And the damping mechanism is used for supporting the cleaning mechanism and the mounting bracket, so that the cleaning mechanism is tightly matched with the mounting bracket. The anti-shaking cleaning mechanism is applied to automatic cleaning equipment. The cleaning device has the advantages that the damping mechanism enables the mounting support and the cleaning mechanism to be tightly matched, the cleaning mechanism cannot shake in the vertical direction in the swinging process, and the cleaning effect is effectively guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to cleaning equipment technical field, especially a kind of anti-swing cleaning mechanism and automatic cleaning equipment. BACKGROUND

[0002] With the development of social economy and the improvement of family living standard, household cleaning gradually enters the era of intelligentization and mechanization, and the cleaning robot emerging as the times require can liberate people from household cleaning work, effectively reduce the work burden of people in household cleaning, and alleviate the degree of tiredness of people in the process of household cleaning.

[0003] Generally, cleaning robot cleans by rotating cleaning assembly to wipe and mop the surface to be cleaned. In the current cleaning robot, there is a kind of cleaning mechanism which can swing, and the swing function can make the cleaning assembly swing out of the shell to clean the corner of the cleaning surface. However, the cleaning mechanism of the existing cleaning robot is not tightly matched with the shell, and will produce vertical shaking during swinging, which affects the cleaning effect.

[0004] Therefore, the utility model aims to provide a new technical solution to solve the existing technical problems. UTILITY MODEL CONTENT

[0005] In order to overcome the shortcomings of the prior art, the utility model provides an anti-shaking cleaning mechanism, which solves the problem of vertical shaking of the cleaning mechanism during swinging, which affects the cleaning effect.

[0006] The technical solution adopted by the utility model to solve its technical problems is:

[0007] An anti-shaking cleaning mechanism, comprising a cleaning mechanism, a mounting bracket and a driving mechanism, the driving mechanism is used to drive the cleaning mechanism to swing relative to the mounting bracket, a damping mechanism is arranged between the cleaning mechanism and the mounting bracket, the damping mechanism is used to support the cleaning mechanism and the mounting bracket, so that the cleaning mechanism and the mounting bracket are tightly matched.

[0008] In the above structure, the damping mechanism comprises a roller, the roller is rolling arranged on the cleaning mechanism, and the roller is in rolling contact with the mounting bracket.

[0009] In the above structure, the cleaning mechanism swings in a circular trajectory, and the rolling track of the roller on the mounting bracket is concentric with the circular trajectory of the cleaning mechanism swinging.

[0010] In the above structure, the cleaning mechanism is provided with a mounting groove, the roller is arranged in the mounting groove, and the roller protrudes at least partially out of the mounting groove towards the mounting support.

[0011] In the above structure, the damping mechanism further comprises a roller shaft, the roller is fixedly sleeved on the roller shaft, the cleaning mechanism is provided with a limiting groove, the limiting groove is located on both sides of the mounting groove and is in communication with the mounting groove, and the roller shaft is rotationally connected to the limiting groove.

[0012] In the above structure, the roller is made of elastic material.

[0013] In the above structure, the cleaning mechanism is provided with a swing shaft, and the swing shaft is rotationally connected to the mounting support.

[0014] The utility model also provides:

[0015] An automatic cleaning device comprises the anti-shaking cleaning mechanism.

[0016] The utility model discloses an anti-shaking cleaning mechanism, which is provided with a damping mechanism between the mounting support and the cleaning mechanism to make the cooperation between the cleaning mechanism and the mounting support more close, the cleaning mechanism is not easy to shake in the vertical direction when swinging between the non-working position and the working position, the friction between the cleaning mechanism and the ground remains relatively stable, and the cleaning effect of the cleaning mechanism is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model will be further explained in connection with the drawings and examples.

[0018] Fig. 1 It is the whole structure schematic diagram of the utility model;

[0019] Fig. 2 It is the cross section structure schematic diagram of the utility model;

[0020] Fig. 3 It is the structure split schematic diagram of the utility model.

[0021] Reference signs: 1, mounting support;11, swing part;2, cleaning mechanism;21, mounting groove;22, limiting groove;24, swing shaft;3, damping mechanism;31, roller;32, roller shaft;4, driving mechanism. DETAILED DESCRIPTION

[0022] The utility model will be further explained in connection with the drawings and examples. Figs. 1-3 The utility model will be further explained in connection with the drawings and examples.

[0023] The utility model discloses a concept, concrete structure and the technical effect produced of the utility model will be clearly and completely described below in combination with the embodiment and the drawing, to fully understand the purpose, features and effect of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, and not all embodiments, based on the embodiment of the utility model, the other embodiment obtained by the person skilled in the art without paying creative labor, all belong to the protection scope of the utility model. In addition, all the connection / connection relations involved in the patent do not mean that the components are directly connected, but can be composed of a better connection structure by adding or reducing the connection auxiliary parts according to the specific implementation situation. The various technical features in the utility model creation can be interactively combined without mutual contradiction and conflict.

[0024] With reference to Figs. 1 to 3 The utility model provides a kind of anti-shaking cleaning mechanism, it includes cleaning mechanism 2, mounting bracket 1 and drive mechanism 4, cleaning mechanism 2 is located in mounting bracket 1, drive mechanism 4 is used to drive cleaning mechanism 2 swing relative to mounting bracket 1, so that cleaning mechanism 2 swing between non-working position and working position. Wherein, when cleaning mechanism 2 is located in working position, cleaning mechanism 2 at least part is located in the area S1 outside the projection area of automatic cleaning equipment, cleaning mechanism 2 is located in non-working position, cleaning mechanism 2 at least part is located in the area S2 outside the projection area of automatic cleaning equipment, S1 is greater than S2, i.e. working position when cleaning mechanism 2 at least part extends outside shell can be cleaned in corner. Damping mechanism 3 is arranged between cleaning mechanism 2 and mounting bracket 1, and damping mechanism 3 is used to support mounting bracket 1 and cleaning mechanism 2.

[0025] With reference to Fig. 1 And Fig. 3 Cleaning mechanism 2 is located in mounting bracket 1, specifically, swing shaft 24 is provided on cleaning mechanism 2, swing shaft 24 is rotatably connected to mounting bracket 1, swing part 11 is provided on mounting bracket 1, and swing shaft 24 is rotatably connected to swing part 11. In the embodiment, swing shaft 24 is vertically arranged on mounting bracket 1, and swing shaft 24 is located on the side of cleaning mechanism 2 close to drive mechanism 4, under the drive of drive mechanism 4, cleaning mechanism 2 swings around swing shaft 24, and the swing track of cleaning mechanism 2 is a circular track with the axis of swing shaft 24 as the center.

[0026] Further, in order to guarantee the stability of cleaning mechanism 2 swing, bearing can be fixedly sleeved on the end of swing shaft 24, and the bearing is installed in swing part 11 to realize the rotary connection of swing shaft 24 and mounting bracket 1.

[0027] With reference to Fig. 2 And Fig. 3The damping mechanism 3 is arranged between the cleaning mechanism 2 and the mounting bracket 1. In an embodiment, the damping mechanism 3 is arranged on the cleaning mechanism 2. The damping mechanism 3 is arranged between the cleaning mechanism 2 and the mounting bracket 1, and can support the mounting bracket 1. Since the cleaning mechanism 2 can swing relative to the mounting bracket 1, a gap exists between the cleaning mechanism 2 and the mounting bracket 1, which can cause the cleaning mechanism 2 to shake in the vertical direction during swinging, thereby affecting the cleaning effect. The damping mechanism 3 arranged on the cleaning mechanism 2 can support the mounting bracket 1 and the cleaning mechanism 2, thereby effectively reducing the possibility of the cleaning mechanism 2 shaking in the vertical direction during swinging.

[0028] Further, the damping mechanism 3 includes a roller 31 arranged to roll on the cleaning mechanism 2. The roller 31 is located between the cleaning mechanism 2 and the mounting mechanism, and is in rolling contact with the mounting bracket 1 to support the mounting bracket 1. When the cleaning mechanism 2 swings between the non-working position and the working position, the roller 31 rolls between the cleaning mechanism 2 and the mounting bracket 1, and supports the cleaning mechanism 2 and the mounting bracket 1, so that the cleaning mechanism 2 and the mounting bracket 1 are more tightly matched and are less likely to shake in the vertical direction. The roller 31 is in rolling connection with the cleaning mechanism 2 and the mounting bracket 1, which can effectively reduce the influence of the damping mechanism 3 on the normal swinging state of the cleaning mechanism 2.

[0029] Further, during the swinging of the cleaning mechanism 2, the roller 31 rotates with the cleaning mechanism 2, and the rolling track of the roller 31 on the mounting bracket 1 and the circumferential track of the swinging of the cleaning mechanism 2 share the same center, i.e., the rolling track of the roller 31 and the circumferential track of the swinging of the cleaning mechanism 2 are concentric circles. That is, the roller 31 rolls along the swinging of the cleaning mechanism 2. Such an arrangement can further reduce the resistance between the roller 31 and the cleaning mechanism 2 and between the roller 31 and the mounting bracket 1, and further ensure that the roller 31 can support the mounting bracket 1 without affecting the normal swinging of the cleaning mechanism 2.

[0030] Further, the cleaning mechanism 2 is provided with a mounting groove 21, and the roller 31 is arranged to roll in the mounting groove 21. The roller 31 at least partially protrudes out of the mounting groove 21 towards the mounting bracket 1. The roller 31 partially protrudes out of the mounting groove 21 to support the mounting bracket 1.

[0031] Further, the damping mechanism 3 further comprises a roller shaft 32, the roller 31 is fixedly sleeved on the roller shaft 32, the cleaning mechanism 2 is provided with a limiting groove 22, the limiting groove 22 is located on both sides of the mounting groove 21 and is in communication with the mounting groove 21, the roller shaft 32 is rotationally connected to the limiting groove 22, and the shape and size of the limiting groove 22 are matched with the shape and size of the roller shaft 32. The roller shaft 32 is arranged to limit the rolling of the roller 31, so that the rolling of the roller 31 is more stable. In the embodiment, the axis of the roller shaft 32 is concentric with the circumferential trajectory of the oscillation of the cleaning mechanism 2.

[0032] Further, the roller 31 is made of elastic material, such as rubber. The roller 31 is made of elastic material, when the cleaning mechanism 2 has a tendency to sway up and down, the elastic material can buffer the sway, compared with rigid material, the elastic material is beneficial to reduce the possibility of damaging the mounting bracket 1 or the cleaning mechanism 2 by the damping mechanism 3 in the use process.

[0033] In other embodiments, the damping mechanism 3 can be provided in the form of a ball, when the damping mechanism 3 is provided in the form of a ball, the mounting groove 21 can be provided in the form of a spherical groove matched with the shape and size of the ball, to ensure the smooth rolling of the ball in the rolling process, and the shape and size of the mounting groove 21 and the ball can effectively reduce the possibility of jumping of the ball in the mounting groove 21 in the rolling process. The slot width of the mounting groove 21 can be set to be smaller than the diameter of the ball, to reduce the possibility of the ball being separated from the cleaning mechanism 2.

[0034] Based on the above structure of the anti-sway cleaning mechanism, the utility model further provides:

[0035] An automatic cleaning device comprising the anti-sway cleaning mechanism as described above.

[0036] The above is a specific description of the preferred embodiment of the utility model, but the utility model is not limited to the embodiments, and those skilled in the art can make various equivalent modifications or replacements without departing from the spirit of the utility model, and these equivalent modifications or replacements are all included in the scope defined by the claims of the present application.

Claims

1. An anti-sway cleaning mechanism, used in cleaning equipment, characterized by: It includes a cleaning mechanism, a mounting bracket and a driving mechanism. The driving mechanism is used to drive the cleaning mechanism to swing relative to the mounting bracket. A damping mechanism is provided between the cleaning mechanism and the mounting bracket. The damping mechanism is used to support the cleaning mechanism and the mounting bracket so that the cleaning mechanism and the mounting bracket are tightly matched.

2. The anti-sway cleaning mechanism according to claim 1, characterized in that: The damping mechanism includes a roller, which is rollingly arranged on the cleaning mechanism and in rolling contact with the mounting bracket.

3. The anti-sway cleaning mechanism according to claim 2, characterized in that: The cleaning mechanism swings in a circular trajectory, and the rolling trajectory of the roller on the mounting bracket is cocentric with the circumferential trajectory of the swinging cleaning mechanism.

4. The anti-swaying cleaning mechanism according to claim 2, characterized in that: The cleaning mechanism is provided with a mounting groove, the roller is rotatably arranged in the mounting groove, and the roller at least partially protrudes out of the mounting groove toward a side of the mounting bracket.

5. The anti-swaying cleaning mechanism according to claim 4, characterized in that: The damping mechanism also includes a roller, the roller is fixedly sleeved on the roller, and a limiting groove is opened on the cleaning mechanism. The limiting groove is located on both sides of the installation groove and is connected to the installation groove. The roller is rotatably connected to the limiting groove.

6. The anti-swaying cleaning mechanism according to claim 2, characterized in that: The roller is made of elastic material.

7. The anti-sway cleaning mechanism according to claim 1, characterized in that: The cleaning mechanism is provided with a swing shaft, and the swing shaft is rotatably connected to the mounting bracket.

8. An automatic cleaning device, characterized in that: The cleaning device comprises the anti-swaying cleaning mechanism according to any one of claims 1 to 7.

Images