Charging assembly of cleaning robot all-in-one machine

Abstract

The utility model belongs to the technical field of cleaning robots, and particularly relates to a cleaning robot all-in-one machine charging assembly which comprises two main supporting plates, a transverse connecting plate, a spring guide shaft, a gasket, a spring A, sliding rails, an electrode structure mounting frame and an elastic electrode structure, the transverse connecting plate is fixedly connected with the two main supporting plates, and the two main supporting plates are respectively provided with the sliding rails. The left side face and the right side face of the electrode structure installation frame are each provided with a sliding block in sliding connection with the corresponding sliding rail, a spring guide shaft, a gasket and a spring A are arranged between the electrode structure installation frame and the transverse connecting plate, and the elastic electrode structure is arranged on the front portion of the electrode structure installation frame. According to the utility model, a two-stage elastic system can be formed by the spring A and the elastic electrode structure, and the rebound stability of the electrode tip in the frequent use process can be fully ensured through the matching arrangement of the sliding rail and the sliding block, so that the reliable butt joint charging, stable and reliable movement and simple and compact structure of the cleaning robot are ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of cleaning robots, and specifically relates to a charging component for an integrated cleaning robot. Background Art

[0002] With the progress of society and the continuous development of technology, people's requirements for the quality of life are getting higher and higher. Environmental sanitation is an important factor affecting the quality of life. As a highly efficient automatic deep cleaning machine, a cleaning robot can clean stubborn stains on hard floors and take the sewage away from the site, saving labor costs and time, and having the advantages of environmental protection, energy conservation, and high efficiency.

[0003] At present, a cleaning robot generally docks and charges with an integrated cleaning robot when the battery power of the cleaning robot is low. However, the rebound stability of the electrodes of the current charging component of the integrated cleaning robot is relatively poor during frequent use, thus reducing the reliability of the docking charging of the cleaning robot. Content of the Utility Model

[0004] Aiming at the above problems, the purpose of the utility model is to provide a charging component for an integrated cleaning robot.

[0005] The purpose of the utility model is achieved by the following technical solutions:

[0006] A charging component for an integrated cleaning robot includes a main support plate, a horizontal connecting plate, a spring guide shaft, a gasket, a spring A, a slide rail, an electrode structure mounting frame, and an elastic electrode structure;

[0007] At each of the left and right ends of the horizontal connecting plate, a rear part of the main support plate is fixedly connected. Slide rails are respectively arranged on one side surfaces of the front parts of the two main support plates close to the horizontal connecting plate. Sliders respectively slidingly connected with the corresponding slide rails are arranged on the left and right side surfaces of the electrode structure mounting frame. One end of the spring guide shaft is fixedly connected to the rear side surface of the electrode structure mounting frame. A through hole for the spring guide shaft to pass through is formed in the horizontal connecting plate. The other end of the spring guide shaft passes through the through hole in the horizontal connecting plate. A limiting head is arranged at the other end of the spring guide shaft. The outer diameter of the limiting head is larger than the aperture of the through hole in the horizontal connecting plate. The gasket is sleeved on the spring guide shaft between the horizontal connecting plate and the rear side surface of the electrode structure mounting frame. The spring A is sleeved on the spring guide shaft between the gasket and the rear side surface of the electrode structure mounting frame. The elastic electrode structure is arranged at the front part of the electrode structure mounting frame.

[0008] One spring guide shaft is provided and is located in the middle of the horizontal connecting plate.

[0009] The axial center line of the spring guide shaft is parallel to the length direction of each main support plate, the length direction of each slide rail, and the length direction of the electrode structure mounting bracket.

[0010] The front part of the electrode structure mounting bracket forms an opening towards the inside, and the elastic electrode structure is mounted at the front opening of the electrode structure mounting bracket.

[0011] The elastic electrode structure includes an electrode head fixing seat, electrode heads, and spring B. The electrode head fixing seat is fixedly connected to the front opening of the electrode structure mounting bracket. A plurality of the electrode heads are provided on the front side surface of the electrode head fixing seat, and each electrode head is connected to the front side surface of the electrode head fixing seat through a plurality of uniformly arranged spring B.

[0012] The axial center lines of each spring B are parallel to each other.

[0013] The axial center lines of each spring B are parallel to the length direction of the electrode structure mounting bracket.

[0014] The advantages and positive effects of the present utility model are as follows:

[0015] The present utility model can form a two-stage elastic system through spring A and the elastic electrode structure itself. And through the cooperation of the slide rail and the slider, it can fully ensure the resilience stability of the electrode head during frequent use, thereby ensuring reliable docking and charging of the cleaning robot, stable and reliable movement, and simple and compact structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model.

[0017] In the figure: 1 is the main support plate, 2 is the transverse connecting plate, 3 is the spring guide shaft, 4 is the gasket, 5 is spring A, 6 is the slide rail, 7 is the electrode structure mounting bracket, 8 is the electrode head fixing seat, 9 is the electrode head, and 10 is spring B. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The following will further elaborate on the present utility model in conjunction with the attached Figure 1 For further details of the present utility model.

[0019] A charging component for an integrated cleaning robot, as Figure 1 shown, in this embodiment, it includes a main support plate 1, a transverse connecting plate 2, a spring guide shaft 3, a gasket 4, spring A 5, a slide rail 6, an electrode structure mounting bracket 7, and an elastic electrode structure.

[0020] The left and right ends of the transverse connecting plate 2 are respectively fixed to the rear of a main support plate 1 by screws, and the front side surfaces of the two main support plates 1 near the transverse connecting plate 2 are respectively provided with slide rails 6, and the left and right side surfaces of the electrode structure mounting frame 7 are respectively provided with sliders slidably connected to the corresponding slide rails 6, and the rear side surface of the electrode structure mounting frame 7 is fixed with one end of the spring guide shaft 3, and the transverse connecting plate 2 is provided with a through hole for the spring guide shaft 3 to pass through, and the other end of the spring guide shaft 3 passes through the through hole on the transverse connecting plate 2, and a limit head is provided on the other end of the spring guide shaft 3, and the outer diameter of the limit head is larger than the aperture size of the through hole on the transverse connecting plate 2, and the gasket 4 is sleeved on the spring guide shaft 3 between the transverse connecting plate 2 and the rear side surface of the electrode structure mounting frame 7, and the spring A5 is sleeved on the spring guide shaft 3 between the gasket 4 and the rear side surface of the electrode structure mounting frame 7, and the elastic electrode structure is arranged at the front of the electrode structure mounting frame 7. In this embodiment, the main support plate 1 is used to connect with the body of the cleaning robot integrated machine, and the connection method is the existing technology. In this embodiment, the method of fixing one end of the spring guide shaft 3 to the rear side of the electrode structure mounting frame 7 adopts the existing technology. For example, an external threaded portion is provided at one end of the spring guide shaft 3, and a nut is provided to fix one end of the spring guide shaft 3 to the rear side of the electrode structure mounting frame 7. The limiting head on the spring guide shaft 3 is used to normally resist the transverse connecting plate 2 to prevent the spring guide shaft 3 from detaching from the transverse connecting plate 2.

[0021] In this embodiment, one spring guide shaft 3 is provided and located in the middle of the transverse connecting plate 2. The axial center line of the spring guide shaft 3 is parallel to the length direction of each main support plate 1, the length direction of each slide rail 6 and the length direction of the electrode structure mounting frame 7. The structure is relatively simple and the force is uniform. Multiple spring guide shafts 3 can also be evenly arranged in the middle of the transverse connecting plate 2 as needed.

[0022] Specifically, in this embodiment, the front of the electrode structure mounting frame 7 forms an opening inward, and the elastic electrode structure is installed at the front opening of the electrode structure mounting frame 7, so that the overall structure is more compact. In this embodiment, the elastic electrode structure includes an electrode head fixing seat 8, an electrode head 9, and a spring B10. The electrode head fixing seat 8 is fixed to the front opening of the electrode structure mounting frame 7. Two upper and lower symmetrical electrode heads 9 are provided on the front side of the electrode head fixing seat 8. Each electrode head 9 is connected to the front side of the electrode head fixing seat 8 through two evenly arranged springs B10. In this embodiment, the axial center line of each spring B10 is parallel to the length direction of the electrode structure mounting frame 7 to ensure that the electrode head 9 moves stably in the electrode structure mounting frame 7. The setting of each spring B10 can make each connected electrode head 9 have a basic pressing force, so as to achieve reliable docking with the charging contact of the cleaning robot. In this embodiment, each electrode head 9 is respectively connected to the power supply of the cleaning robot integrated machine, and the connection method is the existing technology. The elastic electrode structure as a whole can also be arranged according to other existing technical structures according to needs.

[0023] When the cleaning robot is charging, each electrode head 9 is respectively docked with the corresponding charging contact of the cleaning robot, so that each spring B 10 is compressed. Considering the parking accuracy, after each spring B 10 is compressed to the limit, it will cause the electrode structure mounting bracket 7 to continue to compress the spring A 5; after the charging is completed, the cleaning robot continues to perform tasks, and each part of the charging assembly returns to its original position under the elastic force of the spring A 5 and the spring B 10. The spring A 5 and the spring B 10 of the elastic electrode structure itself can form a two-stage elastic system, and through the cooperation of the slide rail 6 and the slider, it can fully ensure the resilience stability of the electrode head 9 during frequent use.

Claims

1. A charging component for an all-in-one cleaning robot, characterized in that: It includes a main support plate (1), a transverse connecting plate (2), a spring guide shaft (3), a gasket (4), a spring A (5), a slide rail (6), an electrode structure mounting bracket (7) and an elastic electrode structure; At the left and right ends of the transverse connecting plate (2), the rear parts of one main support plate (1) are fixedly connected respectively. On one side surface close to the transverse connecting plate (2) of the front parts of the two main support plates (1), the slide rails (6) are respectively arranged. On the left and right side surfaces of the electrode structure mounting bracket (7), sliders slidingly connected with the corresponding slide rails (6) are respectively arranged. One end of the spring guide shaft (3) is fixedly connected to the rear side surface of the electrode structure mounting bracket (7). A through hole for the spring guide shaft (3) to pass through is formed on the transverse connecting plate (2). The other end of the spring guide shaft (3) passes through the through hole on the transverse connecting plate (2). A limiting head is arranged on the other end of the spring guide shaft (3). The outer diameter of the limiting head is larger than the aperture of the through hole on the transverse connecting plate (2). The gasket (4) is sleeved on the spring guide shaft (3) between the transverse connecting plate (2) and the rear side surface of the electrode structure mounting bracket (7). The spring A (5) is sleeved on the spring guide shaft (3) between the gasket (4) and the rear side surface of the electrode structure mounting bracket (7). The elastic electrode structure is arranged at the front part of the electrode structure mounting bracket (7).

2. The charging component of the integrated cleaning robot according to claim 1, characterized in that: One spring guide shaft (3) is provided and is located at the middle part of the transverse connecting plate (2).

3. The charging component of the integrated cleaning robot according to claim 1, wherein: The axial center line of the spring guide shaft (3) is parallel to the length direction of each main support plate (1), the length direction of each slide rail (6) and the length direction of the electrode structure mounting bracket (7).

4. The charging component of the integrated cleaning robot according to claim 1, wherein: The front part of the electrode structure mounting bracket (7) forms an opening towards the inside, and the elastic electrode structure is mounted at the opening of the front part of the electrode structure mounting bracket (7).

5. The charging component of the integrated cleaning robot according to claim 4, wherein: The elastic electrode structure includes an electrode head fixing seat (8), an electrode head (9), and a spring B (10). The electrode head fixing seat (8) is fixedly connected to the opening of the front part of the electrode structure mounting bracket (7). A plurality of the electrode heads (9) are arranged on the front side surface of the electrode head fixing seat (8). Each electrode head (9) is respectively connected to the front side surface of the electrode head fixing seat (8) through a plurality of uniformly arranged springs B (10).

6. The charging component of the integrated cleaning robot according to claim 5, wherein: The axial center lines of the springs B (10) are parallel to each other.

7. The charging component of the integrated cleaning robot according to claim 6, characterized in that: The axial center lines of the springs B (10) are parallel to the length direction of the electrode structure mounting bracket (7).

Images