A battery replaceable window cleaning robot

Abstract

This application belongs to the technical field of window cleaning robots, specifically relating to a window cleaning robot with replaceable batteries. It includes a window cleaning robot body, a battery compartment for inserting batteries, and a protective cover over the battery compartment. This application's replaceable battery window cleaning robot, by providing a battery compartment and a protective cover on the battery compartment, allows users to easily open the cover and replace the batteries, effectively solving the problems of non-replaceable built-in batteries and their impact on robot efficiency and lifespan due to aging in existing technologies. This design not only greatly improves the convenience and practicality of the window cleaning robot and extends its service life, but also reduces user operating costs.

Description

[Technical Field]

[0001] This application belongs to the field of window cleaning machine technology, specifically relating to a window cleaning machine with replaceable batteries. [Background Technology]

[0002] Window cleaning robots are widely used in daily life as a convenient cleaning tool. Most window cleaning robots on the market currently use a built-in battery design. This battery is fixed inside the robot's body at the factory, and users cannot replace it themselves during daily use. While the built-in battery ensures the robot's overall integrity and simple appearance to some extent, over time, the battery will age and its battery life will decrease. Since the battery cannot be replaced, this will significantly affect the normal operating efficiency and lifespan of the window cleaning robot, causing inconvenience to users and increasing operating costs. [Utility Model Content]

[0003] To address the problem that existing window cleaning machines have built-in batteries that cannot be replaced, this application provides a window cleaning machine with replaceable batteries.

[0004] This application is achieved through the following technical solution:

[0005] A replaceable battery window cleaning machine includes a window cleaning machine body, a battery compartment for inserting a battery, and a protective cover that fits over the battery compartment.

[0006] As described above, in a window cleaning machine with replaceable battery, the battery compartment is located at the bottom of the window cleaning machine body, and the opening of the battery compartment faces downward and is exposed on the bottom surface of the window cleaning machine body.

[0007] As described above, a window cleaning machine with replaceable battery includes a body housing and a mounting bracket stacked and connected to the bottom of the body housing. The battery compartment is located on the body housing on the side corresponding to the mounting bracket.

[0008] As described above, in a window cleaning machine with replaceable battery, the mounting frame has a perforated window in the middle, and the battery compartment is set corresponding to the perforated window.

[0009] As described above, in a window cleaning machine with a replaceable battery, the edge of the battery compartment is provided with a positioning step for the protective cover to abut against.

[0010] In the battery-replaceable window cleaning machine described above, the depth H of the positioning step relative to the surface of the machine body corresponds to the thickness D of the protective cover.

[0011] The battery-replaceable window cleaning machine described above also includes a connecting mechanism for detachably connecting the protective cover to the battery compartment opening.

[0012] As described above, a battery-replaceable window cleaning machine includes a connecting mechanism comprising a positioning pin on one side of the protective cover, an elastic buckle on the other side of the protective cover, a positioning hole on one side of the positioning step into which the positioning pin is inserted, and a connecting slot on the other side of the positioning step into which the elastic buckle is engaged.

[0013] As described above, a window cleaning machine with a replaceable battery has a clearance groove on its housing that corresponds to the connection slot and cooperates with the elastic buckle to form an operating gap.

[0014] As described above, in a battery-replaceable window cleaning machine, the elastic buckle is provided with a limiting block for preventing the elastic buckle from disengaging from the connecting slot.

[0015] Compared with the prior art, this application has the following advantages:

[0016] This application discloses a window cleaning robot with a replaceable battery. By incorporating a battery compartment on the robot body and a protective cover over the compartment, users can easily open the cover and replace the battery. This effectively solves the problems of existing technologies where built-in batteries cannot be replaced and their aging affects the robot's efficiency and lifespan. This design significantly improves the convenience and practicality of the window cleaning robot, extends its service life, and reduces user operating costs. [Attached Image Description]

[0017] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a three-dimensional perspective view of an embodiment of this application;

[0019] Figure 2 yes Figure 1 A partially exploded view;

[0020] Figure 3 yes Figure 1 Enlarged view at point A in the middle;

[0021] Figure 4 yes Figure 2 Enlarged view at point B;

[0022] Figure 5yes Figure 1 The main view;

[0023] Figure 6 This is a three-dimensional perspective view of the protective cover in the embodiments of this application.

Detailed Implementation Methods

[0024] To make the technical problems solved by this application, the technical solutions, and the beneficial effects clearer, this application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of this application and are not intended to limit this application.

[0025] Please see Figures 1 to 6 A window cleaning machine with replaceable battery includes a window cleaning machine body 1, a battery compartment 2 for inserting batteries, and a protective cover 3 covering the battery compartment 2.

[0026] This application discloses a window cleaning robot with a replaceable battery. By incorporating a battery compartment on the robot body and a protective cover over the compartment, users can easily open the cover and replace the battery. This effectively solves the problems of existing technologies where built-in batteries cannot be replaced and their aging affects the robot's efficiency and lifespan. This design significantly improves the convenience and practicality of the window cleaning robot, extends its service life, and reduces user operating costs.

[0027] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, the battery compartment 2 is located at the bottom of the window cleaning machine body 1, with the opening of the battery compartment 2 facing downward and exposed on the bottom surface of the window cleaning machine body 1.

[0028] In this embodiment, users can easily replace the battery without disassembling the entire device. They simply need to open the battery compartment 2 from the bottom, greatly improving ease of operation and reducing maintenance time and complexity. Secondly, the downward-facing opening allows the old battery to fall naturally using gravity during replacement, while the installation of the new battery is also smoother, reducing the difficulty of user operation. Furthermore, the exposed design optimizes the battery's heat dissipation path, preventing heat generated during prolonged battery operation from accumulating inside the device, thus reducing the risk of overheating and improving the device's safety and stability. A waterproof sealing ring can also be added to the opening of the battery compartment 2 to further improve the device's waterproof performance, making it suitable for a wider range of cleaning environments, including humid or rainy conditions.

[0029] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, the window cleaning machine body 1 includes a body housing 11 and a mounting bracket 12 stacked and connected to the bottom of the body housing 11, and the battery compartment 2 is located on the body housing 11 on the side corresponding to the mounting bracket 12.

[0030] In this embodiment, the mounting bracket 12 is mainly used to install cleaning cloths. Its stacked arrangement effectively increases the distance between the battery compartment 2 and the cleaning cloths. This spatial isolation reduces the potential impact on the battery compartment 2 caused by the cloths being wet or dirty during the cleaning process, such as water seepage or dirt accumulation, thereby improving the safety and durability of the battery.

[0031] Furthermore, as a preferred embodiment of this solution and not a limitation, the mounting bracket 12 is provided with a hollow window 121 in the middle, and the battery compartment 2 is provided corresponding to the hollow window 121.

[0032] In this embodiment, the perforated window 121 effectively reduces the weight of the mounting frame 12, thereby lowering the center of gravity of the entire window cleaning machine and enhancing the stability and adhesion of the equipment when working on vertical glass surfaces. By reducing unnecessary material usage, the perforated window also improves the flexibility and durability of the mounting frame. Secondly, aligning the battery compartment 2 with the perforated window 121 makes battery replacement and maintenance more convenient. Users can directly insert or remove the battery through the perforated window 121 without disassembling the entire mounting frame or cleaning cloth, greatly simplifying the maintenance process and reducing operation time and complexity. It also ensures that other parts of the equipment (such as the cleaning cloth) remain in the correct working position during battery replacement and are not affected by maintenance operations. The corresponding arrangement of the perforated window 121 and the battery compartment 2 optimizes the airflow and heat dissipation path of the window cleaning machine. The perforated window allows air to circulate freely around the battery compartment, effectively reducing the heat generated by the battery during operation and improving battery safety and stability.

[0033] Furthermore, as a preferred embodiment of this solution and not a limitation, the battery compartment 2 is provided with a positioning step 21 at its edge for the protective cover 3 to abut against.

[0034] In this embodiment, the positioning step 21 ensures that the protective cover 3 is precisely aligned and tightly fitted to the opening of the battery compartment 2 during installation. This precise positioning not only improves assembly efficiency but also effectively prevents external contaminants such as dust and moisture from entering the battery compartment 2, thereby protecting the battery from environmental factors and extending its service life. Secondly, the contact between the positioning step 21 and the protective cover 3 forms a stable mechanical connection, enhancing the fixing effect of the protective cover 3 and preventing it from loosening or falling off due to vibration or collision during equipment operation, thus improving the reliability and safety of the equipment. By adding a sealing ring or waterproof strip to the positioning step 21, the sealing performance of the battery compartment 2 can be further improved, enabling it to adapt to harsher working environments, such as high humidity or dusty conditions. This enhanced sealing not only protects the battery but also prevents short circuits or other electrical faults that may be caused by moisture infiltration. Furthermore, designing anti-slip textures or coatings that increase the coefficient of friction on the contact surfaces of the positioning step 21 and the protective cover 3 can further enhance the friction between them, improving the stability of the protective cover 3 and ensuring it remains tightly closed even under severe vibration.

[0035] Furthermore, as a preferred embodiment of this solution and not a limitation, the sinking depth H of the positioning step 21 relative to the surface of the housing 11 corresponds to the thickness D of the protective cover 3.

[0036] In this embodiment, by ensuring a precise match between the sinking depth H and the thickness D of the protective cover 3, the protective cover 3 can be flush with the surface of the housing 11 when closed. This flat appearance not only enhances the aesthetics of the device but also reduces scratches or collisions that may be caused by the protrusion of the protective cover 3 during cleaning or storage, thereby protecting the overall integrity of the device. Secondly, this close thickness correspondence enhances the sealing effect between the protective cover 3 and the battery compartment 2, effectively preventing the intrusion of external dust, moisture, and other contaminants, providing a safer and more stable working environment for the battery, extending its lifespan, and reducing maintenance costs.

[0037] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, it also includes a connecting mechanism 4 for detachably connecting the protective cover 3 to the opening of the battery compartment 2.

[0038] In this embodiment, the detachable connection mechanism 4 allows users to easily open and close the protective cover 3 for battery replacement or maintenance, greatly improving the ease of use and maintainability of the device. The threaded connection achieves fastening through rotation, providing a reliable fixing effect, while the snap-fit ​​connection achieves quick locking and unlocking through pressing or flicking, making operation simple. Both effectively prevent the protective cover 3 from accidentally falling off during device operation, ensuring the sealing and safety of the battery compartment 2.

[0039] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, the connecting mechanism 4 includes a positioning pin 41 on one side of the protective cover 3, an elastic buckle 42 on the other side of the protective cover 3, a positioning hole 43 on one side of the positioning step 21 for the positioning pin 41 to be inserted, and a connecting slot 44 on the other side of the positioning step 21 for the elastic buckle 42 to be engaged.

[0040] In this embodiment, the cooperation between the positioning pin 41 and the positioning hole 43 ensures the precise alignment of the protective cover 3 during installation. This precise positioning not only simplifies the user's operation steps but also effectively prevents the protective cover 3 from being misaligned or tilted, thereby ensuring the sealing of the battery compartment 2 and the stability of the overall structure. Secondly, the design of the elastic buckle 42 and the connecting slot 44 enables quick locking and unlocking. Users can easily fix or remove the protective cover 3 by simply pressing or flicking, greatly improving the convenience and efficiency of operation. The elastic design of the elastic buckle 42 allows it to fit tightly into the connecting slot 44, providing a reliable fixing effect, while also allowing for easy release when disassembly is needed, avoiding the problem of difficulty in disassembly due to over-tightening.

[0041] Furthermore, as a preferred embodiment of this solution and not a limitation, the housing 11 is provided with a clearance groove 111 corresponding to the connection slot 44 and cooperating with the elastic buckle 42 to form an operating gap 45.

[0042] In this embodiment, the recessed groove 111 provides sufficient space for the elastic buckle 42 to be pressed or moved, allowing the user to easily and accurately operate the elastic buckle 42 when removing or installing the protective cover 3 without being obstructed by the body housing 11. This user-friendly design significantly improves the user experience, especially in situations where space is limited or operation is inconvenient. The presence of the recessed groove 111 makes the opening and closing of the protective cover 3 smoother and more efficient. The operating gap 45 ensures that the user can insert their fingernail or finger to press or move the elastic buckle 42, thereby achieving quick locking and unlocking functions.

[0043] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, the elastic buckle 42 is provided with a limiting block 421 for preventing the elastic buckle 42 from disengaging from the connecting slot 44.

[0044] In this embodiment, the presence of the limiting block 421 ensures that the elastic buckle 42 can be firmly engaged with the connecting slot 44 in the locked state, preventing the buckle from accidentally loosening or falling off due to vibration, collision, or other external forces, thereby enhancing the fixing effect of the protective cover 3 and the safety of the device. This reliable locking mechanism allows the device to maintain a stable sealed state during operation, effectively protecting the battery inside the battery compartment 2 from the influence of the external environment, extending the battery's lifespan, and reducing maintenance costs. The design of the limiting block 421 provides additional locking protection without affecting the normal pressing or flicking operation of the elastic buckle 42. When removing the protective cover 3, the user needs to consciously overcome the obstruction of the limiting block 421. This design not only improves the anti-misoperation performance of the protective cover 3 but also avoids accidental opening of the protective cover 3 due to unintentional touch by the user, further enhancing the stability and reliability of the device.

[0045] The working principle of this embodiment is as follows:

[0046] This application discloses a window cleaning robot with a replaceable battery. By incorporating a battery compartment on the robot body and a protective cover over the compartment, users can easily open the cover and replace the battery. This effectively solves the problems of existing technologies where built-in batteries cannot be replaced and their aging affects the robot's efficiency and lifespan. This design significantly improves the convenience and practicality of the window cleaning robot, extends its service life, and reduces user operating costs.

[0047] The above are implementation methods provided in conjunction with specific content, and it is not intended that the specific implementation of this application is limited to these descriptions. Any methods or structures that are similar to those of this application, or any technical deductions or substitutions made based on the concept of this application, should be considered within the scope of protection of this application.

Claims

1. A battery replaceable window cleaning robot, characterized in that, Includes a window cleaning machine body (1), the window cleaning machine body (1) is provided with a battery compartment (2) for storing batteries, and a protective cover (3) covering the battery compartment (2). The window cleaning machine body (1) includes a body shell (11) and a mounting bracket (12) stacked and connected to the bottom of the body shell (11). The battery compartment (2) is located on the body shell (11) on the side corresponding to the mounting bracket (12).

2. A battery replaceable window cleaning robot according to claim 1, wherein, The battery compartment (2) is located at the bottom of the window cleaning machine body (1), and the opening of the battery compartment (2) faces downward and is exposed on the bottom surface of the window cleaning machine body (1).

3. A battery replaceable window cleaning robot according to claim 1, wherein, The mounting bracket (12) has a hollow window (121) in the middle, and the battery compartment (2) is set in accordance with the hollow window (121).

4. A battery replaceable window cleaning robot according to claim 1, wherein, The battery compartment (2) has a positioning step (21) at its edge for the protective cover (3) to abut against.

5. A battery replaceable window cleaning robot according to claim 4, wherein, The depth H of the positioning step (21) relative to the surface of the fuselage housing (11) corresponds to the thickness D of the protective cover (3).

6. A battery replaceable window cleaning robot according to claim 4, wherein, It also includes a connection mechanism (4) for detachably connecting the protective cover (3) to the opening of the battery compartment (2).

7. A battery-replaceable window cleaning machine according to claim 6, characterized in that, The connecting mechanism (4) includes a positioning pin (41) on one side of the protective cover (3), an elastic buckle (42) on the other side of the protective cover (3), a positioning hole (43) on one side of the positioning step (21) for the positioning pin (41) to be inserted, and a connecting slot (44) on the other side of the positioning step (21) for the elastic buckle (42) to be engaged.

8. A battery replaceable window cleaning robot according to claim 7, wherein, The housing (11) of the fuselage is provided with a clearance groove (111) corresponding to the connection slot (44) and cooperating with the elastic buckle (42) to form an operating gap (45).

9. A battery replaceable window cleaning robot according to claim 7, wherein, The elastic buckle (42) is provided with a limiting block (421) for preventing the elastic buckle (42) from dislodging from the connecting slot (44).

Images