Water surface cleaning robot

Abstract

The utility model discloses a water surface cleaning robot. The water surface cleaning robot comprises a robot body, a storage container and a cover plate, the robot body is provided with a mounting cavity, and a cavity opening is formed in the top of the mounting cavity. The storage container is detachably mounted in the mounting cavity of the robot body through the cavity opening and used for storing garbage swept and collected by the robot body. The cover plate is used for opening or sealing the cavity opening. The cover plate comprises a cover plate main body, a rotary connecting structure and a lock catch structure; the rotary connecting structure, the cover plate main body and the lock catch structure are respectively arranged on two opposite sides of the cover plate main body; the rotary connecting structure is rotatably connected with the edge of one side of the cavity opening; the lock catch structure is connected with the edge of the other side of the cavity opening in a lock catch mode. When the garbage in the storage container needs to be emptied, the cover plate is rotated to be opened, the storage container is taken out of the mounting cavity, after the garbage is poured out, the storage container is put into the mounting cavity, and the cover plate is covered, so that the garbage in the storage container is emptied very conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of water surface cleaning, and particularly relates to a water surface cleaning robot. Background Art

[0002] A water surface cleaning robot is a robot used to clean garbage, pollutants and floating objects on the water surface. The water surface cleaning robot provided by the related technology includes a robot main body and a storage container. The storage container is fixedly arranged on the robot main body, and the storage container is exposed at the top of the robot main body. When dumping garbage, it is dumped from the top cavity opening of the robot main body.

[0003] The water surface cleaning robot of the above related technology has the following problems in specific applications: (1) When it is necessary to empty the garbage in the storage container, it is necessary to tilt the robot main body, and the operation is very inconvenient; (2) When the water surface cleaning robot collects garbage, if the garbage in the storage container is too full, it will directly overflow from the top cavity opening. Summary of the Utility Model

[0004] The main purpose of the utility model is to propose a water surface cleaning robot, aiming to solve the problem that the operation of pouring out the garbage in the storage container of the water surface cleaning robot in the related technology is inconvenient.

[0005] To achieve the above purpose, the utility model proposes a water surface cleaning robot, which includes:

[0006] A robot main body for cleaning garbage on the water surface, the robot main body has an installation cavity, and an open cavity opening is formed at the top of the installation cavity;

[0007] A storage container, which is detachably installed in the installation cavity of the robot main body through the cavity opening, and the storage container is used to store the garbage cleaned and collected by the robot main body;

[0008] A cover plate for opening or covering the cavity opening;

[0009] Wherein, the cover plate includes a cover plate main body, a rotating connection structure and a locking structure, and the rotating connection structure and the locking structure are respectively arranged on opposite sides of the cover plate main body;

[0010] The rotating connection structure is rotatably connected to one side edge of the cavity opening;

[0011] The locking structure is lockingly connected to the other side edge of the cavity opening;

[0012] A moving component, which is installed on the robot main body to drive the robot main body to move on the water surface.

[0013] In some embodiments, a clamping groove is provided at one side edge of the cavity opening;

[0014] The latch structure includes:

[0015] A base, which is connected to the cover body or integrally formed with the cover body;

[0016] A latch tongue, which is telescopically installed on the base, and the latch tongue is used for latching and cooperating with the clamping groove;

[0017] An unlocking handle, which is rotatably connected to the base, and the unlocking handle is connected to the latch tongue, so as to rotate relative to the base under an external force and drive the latch tongue to withdraw from the clamping groove and retract into the base;

[0018] A first elastic member, which is connected between the unlocking handle and the base, so as to drive the unlocking handle to drive the latch tongue to reset when the external force applied to the unlocking handle is removed.

[0019] In some embodiments, the number of the first elastic members is two, and the two first elastic members are spaced apart along the length direction of the unlocking handle.

[0020] In some embodiments, a power source is provided inside the water robot main body;

[0021] A solar panel is arranged on the side of the cover body facing away from the cavity opening, and the solar panel is electrically connected to the power source.

[0022] In some embodiments, a perspective window for facilitating observation of the garbage collection situation inside the storage container is provided at the top of the storage container.

[0023] In some embodiments, a handle for facilitating manual gripping of the storage container is further provided at the top of the storage container.

[0024] In some embodiments, a discharge port and a cover body are provided at the bottom of the storage container, and the cover body is used to open or close the discharge port;

[0025] Wherein, one end of the cover body is rotatably connected to the storage container, and the other end is snap-connected to the storage container.

[0026] In some embodiments, the water surface cleaning robot further includes:

[0027] An anti-collision component, and the anti-collision component at least has an outer portion protruding from the robot main body.

[0028] In some embodiments, the anti-collision component is a roller or a bearing rotatably connected to the outer side wall of the robot main body.

[0029] In some embodiments, the water surface cleaning robot further includes an ultrasonic detection device, which is disposed at the front side of the robot main body.

[0030] In the technical solution of the present utility model, the robot main body is driven by a moving component to clean the garbage on the water surface, and an installation cavity is provided in the robot main body to provide a placement place for the storage container. Then, by arranging the cover plate main body at the cavity opening of the installation cavity to open or seal the cavity opening, for the convenience of operation to open, a rotational connection structure and a locking structure are respectively disposed on opposite sides of the cover plate main body, so that the rotational connection structure can be rotatably connected to one side edge of the cavity opening, and the locking structure is locked to the other side edge of the cavity opening; in this way, when the user needs to empty the garbage in the storage container, by unlocking the locking structure, rotating the cover plate main body to open the cover plate, and then taking out the storage container from the installation cavity, pouring out the garbage, and then putting the storage container back into the installation cavity and covering the cover plate, it is very convenient to empty the garbage in the storage container. In addition, since the cover plate seals the cavity opening above the storage container, the phenomenon that the garbage in the storage container directly overflows from the cavity opening at the top of the robot main body can be avoided. Description of the Drawings

[0031] Figure 1 It is a schematic diagram of the overall structure of the water surface cleaning robot in an embodiment of the present utility model;

[0032] Figure 2 It is a schematic diagram of the overall structure of the water surface cleaning robot in an embodiment of the present utility model;

[0033] Figure 3 It is a schematic diagram of the structure of the locking structure in an embodiment of the present utility model;

[0034] Figure 4 It is a top view schematic diagram of the locking structure in an embodiment of the present utility model;

[0035] Figure 5 It is a schematic diagram of the overall structure of the water surface cleaning robot in an embodiment of the present utility model;

[0036] Figure 6 It is a schematic diagram of the structure of the storage container in an embodiment of the present utility model;

[0037] Figure 7 It is a side view of the water surface cleaning robot in an embodiment of the present utility model;

[0038] Figure 8 is Figure 7 the cross-sectional view at A-A in;

[0039] Figure 9 is Figure 8Partial structural schematic diagram at position B in the [Chinese context].

[0040] Explanation of reference numerals in the attached drawings:

[0041] 100, robot main body; 100a, installation cavity; 100b, cavity opening; 100c, card slot; 120, storage container; 120a, perspective window; 120b, handle; 120c, discharge opening; 120d, cover body; 130, cover plate; 131, cover plate main body; 132, rotating connection structure; 133, locking structure; 133a, base; 133b, locking tongue; 133c, unlocking handle; 133d, first elastic member; 140, solar panel; 150, anti-collision component; 152, elastic connection assembly; 160, ultrasonic detection device; 141, moving component.

[0042] The realization of the purpose, functional features and advantages of the present utility model will be further described with reference to the embodiments and the accompanying drawings. Specific embodiments

[0043] Next, the solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the protection scope of the present utility model.

[0044] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the accompanying drawings). If this specific posture changes, the directional indications will also change accordingly.

[0045] It should also be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there may be an intermediate element at the same time. When an element is referred to as "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time.

[0046] In addition, the descriptions involving "first", "second", etc. in the present utility model are only for descriptive purposes and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0047] Referring to Figure 1 and Figure 2 , Figure 1 FIG. is a schematic diagram of the overall structure of the water surface cleaning robot in an embodiment of the present utility model. Figure 2 FIG. is a schematic diagram of the overall structure of the water surface cleaning robot in an embodiment of the present utility model.

[0048] An embodiment of the present utility model provides a water surface cleaning robot, which includes:

[0049] A robot main body 100 for cleaning garbage on the water surface. The robot main body 100 has an installation cavity 100a, and an open cavity opening 100b is formed at the top of the installation cavity 100a;

[0050] A storage container 120, which is installed in the installation cavity of the robot main body 100 through the cavity opening 100b, and is used for storing the garbage cleaned and collected by the robot main body 100;

[0051] A cover plate 130 for opening or closing the cavity opening 100b;

[0052] Among them, the cover plate 130 includes a cover plate main body 131, a rotation connection structure 132 and a lock structure 133, and the rotation connection structure 132 and the lock structure 133 are respectively arranged on opposite sides of the cover plate main body 131;

[0053] The rotation connection structure 132 is rotatably connected to one side edge of the cavity opening 100b;

[0054] The lock structure 133 is locked and connected to the other side edge of the cavity opening 100b;

[0055] A moving component 141, which is installed on the robot main body 100 to drive the robot main body 100 to move on the water surface.

[0056] This embodiment provides a water surface cleaning robot for cleaning water surface garbage. The robot includes a robot main body 100, a storage container 120, and a cover plate 130. The robot main body 100 is mainly used to move on the water surface and clean garbage, and has an installation cavity 100a with an open top, which is used to accommodate the storage container 120. The storage container 120 is used to store the garbage collected by the robot main body 100 during cleaning.

[0057] In this embodiment, the robot main body 100 generally includes a body, a rotary brush, a driving mechanism and other structures for moving on the water surface and collecting sundries and garbage on the water surface.

[0058] The cover plate main body 131 is mainly used to open or cover the opening 100b of the installation cavity 100a. The robot main body 100 mainly provides an installation place for the column body of the cover plate 130, supports and accommodates each functional component, and moves on the water surface to perform the garbage cleaning task. Specifically, an installation cavity 100a with an open top is provided inside the robot main body 100 for installing and fixing the storage container 120. The function of the storage container 120 is to store the garbage collected by the cleaning component of the robot main body 100 to ensure that the garbage is effectively collected and stored during the cleaning process.

[0059] In some embodiments, in order to reduce the water flow resistance, the robot main body 100 and the storage container 120 can be designed to be streamlined or flat, so that the device can move more smoothly and efficiently on the water surface.

[0060] During the working process, the water surface cleaning robot moves on the water surface through the moving component 141 (such as a propeller). At the same time, the cleaning component collects the garbage on the water surface and transports it into the storage container 120. When the storage container 120 is full of garbage, the user can operate the locking structure 133 to easily open the cover plate main body 131. Specifically, when operating, the user only needs to unlock the locking structure 133 to make the cover plate main body 131 rotate and open from one side edge of the opening 100b, and then take out the storage container 120 from the installation cavity 100a to dump the garbage. At the same time, this embodiment adopts the design of the rotary connection structure 132 and the locking structure 133, so that the cover plate 130 will not accidentally open even if it collides during the garbage collection of the device, thus preventing garbage from overflowing. This design also enables the user to easily open the cover plate 130 for garbage cleaning and equipment maintenance.

[0061] In the technical solution of this embodiment, the robot main body 100 is used to clean the garbage on the water surface through the moving component 141. An installation cavity 100a is provided in the robot main body 100 to provide a placement place for the storage container 120 that stores the garbage cleaned and collected by the robot main body 100. Then, by setting the cover plate main body 131 at the cavity opening 100b of the installation cavity 100a, it is used to open or cover the cavity opening 100b. For convenient operation of opening, the rotation connection structure 132 and the locking structure 133 are respectively arranged on opposite sides of the cover plate main body 131, so that the rotation connection structure 132 can be rotatably connected to one side edge of the cavity opening 100b, and the locking structure 133 is locked and connected to the other side edge of the cavity opening 100b. In this way, when the user takes and places the storage container 120, the locking structure 133 is operated to unlock, and at the same time, the rotation connection structure 132 enables the cover plate 130 body to be opened and closed smoothly and easily, which is very convenient. In addition, the locking structure 133 provides a reliable locking function to ensure that the cover plate 130 will not be accidentally opened in the closed state (such as water flow impact, shore impact, etc.), thereby improving the safety and stability of the device.

[0062] Continue to refer to Figure 2 and Figure 3 , Figure 2 is a schematic diagram of the overall structure of the water surface cleaning robot in an embodiment of the present utility model, Figure 3 is a schematic diagram of the structure of the locking structure 133 in an embodiment of the present utility model.

[0063] In this embodiment, a card slot 100c is provided on one side edge of the cavity opening 100b;

[0064] The locking structure 133 includes:

[0065] A base 133a, the base 133a is connected to the cover plate main body 131 or integrally formed with the cover plate main body 131;

[0066] A locking tongue 133b, the locking tongue 133b is telescopically installed in the base 133a, and the locking tongue 133b is used for locking and cooperating with the card slot 100c;

[0067] An unlocking handle 133c, the unlocking handle 133c is rotatably connected to the base 133a, and the unlocking handle 133c is connected to the locking tongue 133b, so as to rotate relative to the base 133a under an external force and drive the locking tongue 133b to withdraw from the card slot 100c and retract into the base 133a;

[0068] A first elastic member 133d, the first elastic member 133d is connected between the unlocking handle 133c and the base 133a, so as to drive the unlocking handle 133c to drive the locking tongue 133b to reset when the external force applied to the unlocking handle 133c is removed.

[0069] In this embodiment, a clamping groove 100c is provided on one side edge of the cavity opening 100b; the locking structure 133 includes a base 133a, a locking tongue 133b, an unlocking handle 133c, and a first elastic member 133d.

[0070] The base 133a can be connected to the cover body 131 or integrally formed with the cover body 131. If the base 133a is connected to the cover body 131, it can be fixed by fixing members such as screws or rivets to ensure its stability. If the base 133a is integrally formed with the cover body 131, it can be manufactured by a one-step molding process using a mold, reducing the number of parts and enhancing the structural strength.

[0071] In this embodiment, the locking tongue 133b can adopt a flat long strip or cylindrical structure, and the material can be selected from stainless steel or high-strength plastic to ensure its durability and corrosion resistance during frequent operations. The unlocking handle 133c is rotatably connected to the base 133a through a hinge, and the hinge can be made of metal material to increase durability. The connection mode between the unlocking handle 133c and the locking tongue 133b can be a mechanical linkage structure. When the unlocking handle 133c rotates, the locking tongue 133b is driven to retract from the clamping groove 100c and retract into the base 133a through an internal lever mechanism.

[0072] The first elastic member 133d is arranged between the unlocking handle 133c and the base 133a, and can be a helical spring or a torsion spring, which is used to drive the unlocking handle 133c to drive the locking tongue 133b to reset when the external force applied to the unlocking handle 133c is removed.

[0073] During the unlocking process, the user applies an external force to rotate the unlocking handle 133c relative to the base 133a, and the locking tongue 133b is driven to retract from the clamping groove 100c through an internal lever mechanism, and the locking tongue 133b retracts into the base 133a, so that the cover body 131 can be opened from the cavity opening 100b. During the locking process, the user closes the cover body 131 at the cavity opening 100b, and the locking tongue 133b automatically extends and enters the clamping groove 100c under the action of the first elastic member 133d, and is locked and cooperated with the clamping groove 100c, so that the cover body 131 is firmly closed at the cavity opening 100b.

[0074] In this embodiment, through the design of the base 133a, the locking tongue 133b, and the unlocking handle 133c, the locking structure 133 can reliably lock and unlock the cover 130. Even in the case of water flow impact or collision, the locking structure 133 can still remain stable and prevent garbage from overflowing. In addition, the design of the unlocking handle 133c enables the user to easily operate without using additional tools, increasing the convenience of the device and the user experience. The use of the first elastic member 133d ensures that the locking tongue 133b can automatically reset, simplifies the operation process, and improves the reliability and durability of locking.

[0075] Continue to refer to Figure 3 In this embodiment, the number of the first elastic members 133d is two, and the two first elastic members 133d are spaced apart along the length direction of the unlocking handle 133c.

[0076] In this embodiment, the number of the first elastic members 133d is two, and the two first elastic members 133d are spaced apart along the length direction of the unlocking handle 133c. Compared with the scheme of centrally arranging a single first elastic member 133d, this design can ensure that the pressure is evenly distributed when the unlocking handle 133c is stressed, thereby improving the smoothness and reliability of the unlocking and locking operations.

[0077] Refer to Figure 4 , Figure 4 is a top view schematic diagram of the latch structure 133 in an embodiment of the present invention.

[0078] In this embodiment, a power supply is provided inside the water robot main body 100;

[0079] A solar panel 140 is disposed on a surface of the cover plate main body 131 facing away from the cavity opening 100b, and the solar panel 140 is electrically connected to the power supply.

[0080] In this embodiment, a power supply is provided inside the robot main body 100, and a solar panel 140 is disposed on a surface of the cover plate main body 131 facing away from the cavity opening 100b. The solar panel 140 is electrically connected to the power supply to achieve efficient energy supply and endurance.

[0081] In this embodiment, the power supply built into the robot main body 100 can adopt a rechargeable battery, such as a lithium-ion battery or a nickel-metal hydride battery, to provide the power required for the robot to move on the water surface and clean up garbage. The power supply is installed inside the robot main body 100, and waterproof and shockproof designs are considered to ensure stable operation in various water surface environments.

[0082] A solar panel 140 is disposed on a surface of the cover plate main body 131 facing away from the cavity opening 100b. The solar panel 140 is made of high-efficiency monocrystalline silicon material and can quickly charge under sufficient sunlight conditions, improving the endurance time and working efficiency of the robot. The solar panel 140 is electrically connected to the power supply through a waterproof cable to ensure the safety and stability of power transmission.

[0083] During the actual working process, the water surface cleaning robot is powered by the built-in power supply to drive it to move on the water surface and clean up garbage. When the robot is performing tasks on the water surface, the solar panel 140 can simultaneously receive sunlight and convert it into electrical energy to be stored in the power supply. In this way, even during long-term cleaning work, the robot can maintain its power supply through solar charging, reducing the dependence on external power supplies.

[0084] In some embodiments, after the garbage collection and cleaning work is completed, the user can view the power status of the power supply through the monitoring system and charge it through the solar panel 140 when necessary, without the need to frequently replace the battery or stop for charging.

[0085] In this embodiment, through the setting of the solar panel 140, the water surface cleaning robot can make full use of natural energy, extend the endurance time, and reduce the operation cost. Secondly, the solar charging method is environmentally friendly and efficient, reducing the dependence on grid resources, which conforms to the concept of green environmental protection. Finally, the combination of the solar panel 140 and the power supply system enables the robot to work stably under different weather conditions. Even in cloudy days or under partial shadow coverage, the solar panel 140 can still provide certain power support, improving the reliability and practicability of the equipment.

[0086] Refer to Figure 5 and Figure 6 , Figure 5 is a schematic diagram of the overall structure of the water surface cleaning robot in an embodiment of the present utility model, Figure 6 is a schematic diagram of the structure of the storage container 120 in an embodiment of the present utility model.

[0087] In this embodiment, a perspective window 120a for facilitating the observation of the garbage collection situation in the storage container 120 is provided at the top of the storage container 120.

[0088] For the water surface cleaning robot of this embodiment, a perspective window 120a for facilitating the observation of the garbage collection situation in the storage container 120 is provided at the top of its storage container 120. The design of the perspective window 120a improves the operation convenience and user experience.

[0089] In this embodiment, a perspective window 120a is provided at the top of the storage container 120. The perspective window 120a is made of a transparent material, such as transparent plastic or tempered glass. This material has good light transmittance and durability, and can provide a clear view without affecting the structural strength of the storage container 120, enabling the user to conveniently observe the garbage collection situation in the storage container 120.

[0090] The size and shape of the perspective window 120a are optimized according to the design of the storage container 120 to ensure that the user can clearly see the internal situation at different angles.

[0091] During actual use, when the water surface cleaning robot is performing garbage collection work, the user can view the amount of garbage in the storage container 120 through the perspective window 120a at any time, so as to judge whether garbage cleaning and the emptying operation of the storage container 120 are needed. The design of the perspective window 120a enables the user to understand the internal situation without frequently opening the cover plate 130, improving the convenience and efficiency of the operation. When the garbage in the storage container 120 reaches a certain amount, the user can easily open the cover plate 130 through the buckle structure 133, take out the storage container 120 for garbage dumping, and the whole process is simple and fast.

[0092] Continue to refer to Figure 5 and Figure 6 In this embodiment, a handle 120b for facilitating manual holding of the storage container 120 is further provided at the top of the storage container 120.

[0093] In this embodiment, a handle 120b is provided at the top of the storage container 120. The handle 120b is designed in accordance with ergonomics, enabling the user to easily grasp and lift the storage container 120. Among them, the material of the handle 120b can be selected from durable plastics or stainless steels. These materials not only have good strength and corrosion resistance, but also can maintain a long service life during the daily use of the water surface cleaning robot.

[0094] The position of the handle 120b is designed beside the perspective window 120a to ensure the best grasping angle and mechanical balance while not affecting the perspective function.

[0095] When the garbage in the storage container 120 needs to be cleaned, the user can conveniently lift the storage container 120 through the handle 120b. That is to say, the design of the handle 120b makes it more labor-saving and safe for the user to extract, carry and dump the garbage. Combined with the buckle structure 133, the user can easily open the cover plate 130, grasp the handle 120b to lift the storage container 120, and perform garbage cleaning and disposal work. The whole operation process is simple and efficient, significantly improving the practicality of the device.

[0096] Continue to refer to Figure 6 In this embodiment, a discharge port 120c and a cover body 120d are provided at the bottom of the storage container 120, and the cover body 120d is used to open or close the discharge port 120c;

[0097] Wherein, one end of the cover body 120d is rotatably connected to the storage container 120, and the other end is snap-connected to the storage container 120.

[0098] In this embodiment, a discharge opening 120c is designed at the bottom of the storage container 120 for quickly discharging the garbage in the storage container 120 when cleaning the garbage. The size of the discharge opening 120c is appropriate to ensure the smooth discharge of the garbage and prevent the accidental leakage of the garbage during normal operation.

[0099] The cover body 120d is used to close the discharge opening 120c to prevent the garbage from overflowing during collection and transportation. One end of the cover body 120d is rotatably connected to the storage container 120 through a hinge structure, and the other end is connected to the storage container 120 through a snap structure to ensure that the cover body 120d can firmly close the discharge opening 120c.

[0100] During the actual operation process, when it is necessary to clean the garbage in the storage container 120, the user can first open the cover plate 130 body by unlocking the handle 133c and lift the storage container 120. Then, move the storage container 120 to the garbage disposal area and open the cover body 120d at the bottom. The user only needs to gently operate the snap structure to unlock the cover body 120d and rotate it to open the cover body 120d, and the garbage will quickly discharge through the discharge opening 120c. After cleaning, the user turns the cover body 120d back to its original position and relocks it through the snap structure to ensure that the discharge opening 120c is tightly closed to prevent the leakage of the garbage.

[0101] In this embodiment, the setting of the bottom discharge opening 120c and the cover body 120d makes the garbage cleaning more convenient and efficient, and the user does not need to turn over the entire storage container 120 to dump the garbage. Secondly, the snap and hinge structures ensure that the cover body 120d is firm and reliable in the closed state, effectively preventing the overflow of the garbage during operation.

[0102] Refer to Figures 7 to 9 , in this embodiment, the water surface cleaning robot further includes:

[0103] A collision prevention component 150, and the collision prevention component 150 at least has a lateral part protruding from the robot main body 100.

[0104] In this embodiment, the water surface cleaning robot further includes a collision prevention component 150. The collision prevention component 150 is designed on the lateral part of the robot main body 100 and is used to provide buffering and protection when hitting an obstacle.

[0105] First, the anti-collision component 150 has at least a lateral part protruding from the robot main body 100. This design can effectively absorb and disperse the impact force during a collision, preventing the robot main body 100 from being directly damaged. In this embodiment, the anti-collision component 150 can be a component with strong elasticity such as a rubber ball or a spring. The rubber ball has good elasticity and impact resistance. When the robot main body 100 collides with an obstacle, the rubber ball can absorb the impact energy through deformation, thereby reducing the impact force on the robot main body 100. The spring also has a similar function and can effectively buffer the impact brought by the collision through its own compression and rebound characteristics.

[0106] Of course, in other embodiments, the anti-collision component 150 can also be made of rigid materials such as metals and alloys. Rigid materials have high strength and durability and can provide strong protection during a collision, preventing the surface of the robot main body 100 from directly contacting the obstacle. The anti-collision components made of metal and alloy materials can be designed into different shapes, such as anti-collision strips and anti-collision plates, to adapt to different collision scenarios and protection requirements.

[0107] During actual use, the water surface cleaning robot moves on the water surface through the moving component 141 for garbage cleaning. When encountering an obstacle, the anti-collision component 150 first comes into contact with the obstacle and absorbs and disperses the impact force through its own elastic or rigid characteristics, thereby protecting the robot main body 100 from being damaged. The anti-collision component 150 made of elastic material can buffer the impact through deformation, while the anti-collision component made of rigid material provides strong protection through its strength and hardness. This design not only improves the durability and reliability of the robot but also reduces the costs of maintenance and repair.

[0108] This anti-collision design brings significant benefits. First, the setting of the anti-collision component 150 effectively reduces the risk of damage to the robot during the water surface cleaning process when colliding with an obstacle, improving the safety and service life of the device. Second, the anti-collision component 150 made of elastic material can absorb the impact energy through deformation and provide a flexible buffering effect, while the anti-collision component made of rigid material provides reliable protection through its firmness.

[0109] Refer to Figure 8 and Figure 9 , in this embodiment, the anti-collision component 150 is a roller or a bearing rotatably connected to the outer wall of the robot main body 100.

[0110] In this embodiment, the anti-collision component 150 is a roller or a bearing rotatably connected to the outer wall of the robot main body 100. This design aims to buffer the impact force through rolling contact during a collision and protect the robot main body 100 from being damaged.

[0111] Furthermore, the rollers in this embodiment can be arranged, one at each of the four corners of the robot body 100. The size of the rollers is designed to be moderate to ensure that they can effectively contact obstacles and provide a buffering effect. The surface of the rollers can be covered with an elastic material such as rubber or silicone to enhance their ability to absorb impact force and further reduce damage to the robot body. This design not only improves the anti-collision effect but also increases the durability and safety of the device.

[0112] Specifically, the anti-collision component 150 is preferably a roller. When the water surface cleaning robot moves on the water surface and contacts an obstacle, the roller can rollingly contact the surface of the obstacle. The process of rolling contact can effectively buffer the impact force and reduce the impact energy directly transmitted to the robot body, thus avoiding damage to the robot body. The installation method of the roller enables it to rotate freely, adapt to collisions from different directions, and maintain a stable protective effect.

[0113] This anti-collision design has significant advantages. First, the roller effectively disperses and buffers the impact force by rolling contact with the obstacle, improving the durability of the device. Second, the roller has a simple structure, is easy to install, and has low maintenance costs. Finally, this design makes the robot more flexible and adaptable during the water surface cleaning process, ensuring the safe and stable operation of the device in a complex water environment. Through the setting of this anti-collision component, the water surface cleaning robot can clean water surface garbage more efficiently and reliably.

[0114] Refer to Figure 1 , in this embodiment, the water surface cleaning robot further includes an ultrasonic detection device 160, and the ultrasonic detection device 160 is arranged at the front side of the robot body 100;

[0115] In this embodiment, the water surface cleaning robot further includes an ultrasonic detection device 160. The ultrasonic detection device 160 is arranged at the front side of the robot body 100 and is used for detection and obstacle avoidance to improve the intelligence and safety of the device.

[0116] In this embodiment, the ultrasonic detection device 160 is installed at the front side of the robot body 100. A waterproof housing can be used to adapt to the water surface environment to ensure that it can still work normally in a humid or multi-water environment. The ultrasonic detector measures the distance to the obstacle by emitting ultrasonic signals and receiving the reflected signals. The detection device is connected to the control system of the robot body 100, and path planning and obstacle avoidance operations are performed through the real-time feedback information.

[0117] During the actual working process, when the water surface cleaning robot moves on the water surface and conducts garbage cleaning, the ultrasonic detector continuously emits and receives ultrasonic signals. If an obstacle appears ahead, such as a floating object, a ship, or the edge of the water area, the detector will quickly detect it and feedback the signal to the control system. The control system calculates the distance from the obstacle based on the received signal and timely adjusts the moving path of the robot to avoid collision and damage.

[0118] In this embodiment, the installation of the ultrasonic detector improves the intelligent level of the water surface cleaning robot, enabling it to autonomously detect and avoid obstacles, reducing the need for manual intervention. Secondly, the ultrasonic detection technology has high precision and high sensitivity, and can work stably in a complex water surface environment to ensure the safe operation of the equipment. Finally, this obstacle avoidance function effectively prevents the robot from colliding and being damaged during the cleaning process, extends the service life of the equipment, improves the overall working efficiency and reliability, and provides a more intelligent and safe solution for the water surface garbage cleaning work.

[0119] The above are only partial or preferred embodiments of the present utility model. Neither the text nor the drawings can limit the scope of protection of the present utility model. All equivalent structural transformations made under the overall concept of the present utility model by using the content of the specification and drawings of the present utility model, or directly / indirectly applied in other related technical fields, are included in the scope of protection of the present utility model.

Claims

1. A water surface cleaning robot, characterized in that: include: The robot body is used to clean up the garbage on the water surface, the robot body has an installation cavity, and the top of the installation cavity is formed with an open cavity; A storage container, the storage container is detachably mounted in the mounting cavity of the robot body through the cavity opening, and the storage container is used to store garbage cleaned and collected by the robot body; A cover plate, the cover plate is used to open or cover the cavity; Wherein, the cover plate comprises a cover plate body, a rotating connection structure and a locking structure, and the rotating connection structure and the locking structure are respectively arranged on two opposite sides of the cover plate body; The rotating connection structure is rotatably connected to a side edge of the cavity opening; The locking structure is locked and connected to the other side edge of the cavity; A moving component is installed on the robot body to drive the robot body to move on the water surface.

2. The water surface cleaning robot according to claim 1, characterized in that: A card slot is provided on one side edge of the cavity opening; The locking structure comprises: A base, the base is connected to the cover body or is integrally formed with the cover body; A locking tongue, which is telescopically mounted on the base and is used to cooperate with the card slot lock; An unlocking handle, the unlocking handle is rotatably connected to the base, and the unlocking handle is connected to the locking tongue, so as to be rotated relative to the base under the action of an external force and drive the locking tongue to exit the card slot and retract into the base; A first elastic member is connected between the unlocking handle and the base, and is used to drive the unlocking handle to bring the lock tongue back to its original position when the external force applied to the unlocking handle is removed.

3. The water surface cleaning robot according to claim 2, characterized in that: The number of the first elastic members is two, and the two first elastic members are spaced apart along the length direction of the unlocking handle.

4. The water surface cleaning robot according to any one of claims 1 to 3, characterized in that: A power source is provided in the robot body; A solar panel is arranged on a side of the cover plate body facing away from the cavity, and the solar panel is electrically connected to a power source.

5. The water surface cleaning robot according to any one of claims 1 to 3, characterized in that: The top of the storage container is provided with a perspective window for conveniently observing the garbage collection situation in the storage container.

6. The water surface cleaning robot according to any one of claims 1 to 3, characterized in that: The top of the storage container is also provided with a handle for facilitating a person to hold the storage container.

7. The water surface cleaning robot according to any one of claims 1 to 3, characterized in that: The bottom of the storage container is provided with a discharge port and a cover, and the cover is used to open or close the discharge port; One end of the cover body is rotatably connected to the storage container, and the other end is snap-connected to the storage container.

8. The water surface cleaning robot according to any one of claims 1 to 3, characterized in that: The water surface cleaning robot also includes: The anti-collision component has at least an outer side portion protruding from the robot body.

9. The water surface cleaning robot according to claim 8, characterized in that: The anti-collision component is a roller or a bearing rotatably connected to the outer side wall of the robot body.

10. The water surface cleaning robot according to any one of claims 1 to 3, characterized in that: The water surface cleaning robot further comprises an ultrasonic detection device, and the ultrasonic detection device is arranged on the front side of the robot body.

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