Cat repelling robot

Abstract

The utility model belongs to cat -scaring robot technical field especially, and it is a kind of cat -scaring robot, including: base, the base is installed with the rotary table that can rotate with vertical direction pivot, the rotary table is installed with mounting seat, the mounting seat is installed with the robot main body that can rotate with horizontal pivot;Sensing component includes image sensor, ultrasonic sensor, the image sensor and ultrasonic sensor are installed on the side wall of robot main body away from rotation axis, the image sensor, ultrasonic sensor are electrically connected with main controller;Execution component includes water tank, water pump, relay and spray head, the spray head is installed on the side wall of upper shell away from rotation axis, the spray head is connected with water pump through water pipe, the water pump is automatically started after the cat enters the range of the application, and water flow is sprayed to gently drive away. Entire process is fully automatic operation, need not manual intervention, is a modernization, humanization intelligent security equipment.

Description

Technical Field

[0001] This utility model relates to the field of cat-repelling robot technology, and in particular to a cat-repelling robot. Background Technology

[0002] Most stray cats carry pathogens such as viruses and parasites. If they are allowed to roam freely in residential areas, they pose a potential danger to the health and safety of residents. Unlike domestic cats, stray cats are unmanaged, often disturb residents with their howling, and their overbreeding can seriously threaten the ecological balance of the community. Utility Model Content

[0003] This invention provides a cat-repelling robot, which aims to solve the above-mentioned problems.

[0004] This utility model provides the following technical solution: A cat-repelling robot, comprising: A base, on which a turntable capable of rotating with a vertical axis is mounted, a mounting seat is mounted on the turntable, and a robot body capable of rotating with a horizontal axis is mounted on the mounting seat; The sensing components include an image sensor and an ultrasonic sensor, which are mounted on the side wall of the robot body away from the axis of rotation. The image sensor and the ultrasonic sensor are electrically connected to the main controller. The actuator includes a water tank, a water pump, a relay, and a nozzle. The nozzle is mounted on the side wall of the upper housing away from the axis of rotation. The nozzle is connected to the water pump via a water pipe. The water pump is located inside the water tank. The water pump is electrically connected to the relay. The relay is connected to the controller and the power supply.

[0005] Optionally, a water level sensor is installed inside the water tank, and a speaker is installed inside the robot body. The water level sensor is electrically connected to the main controller, and the speaker is electrically connected to the main controller.

[0006] Optionally, a vertically arranged first servo motor is mounted on the base, the output shaft of the first servo motor being connected to the turntable, and a horizontally arranged second servo motor is mounted on the mounting base, the output shaft of the second servo motor being connected to the robot body.

[0007] Optionally, the base has multiple accommodating spaces for installing a mobile power supply, a first servo motor, and a water tank.

[0008] Optionally, the mounting base consists of a first mounting plate and a second mounting plate arranged opposite to each other. The bottom of the first mounting plate and the second mounting plate are detachably connected to the base. A limit shaft is mounted on the first mounting plate, and a second servo motor is mounted on the second mounting plate. The output shaft of the limit shaft and the second servo motor are on the same axis. One side of the robot body is rotatably connected to the limit shaft, and the other side is fixedly connected to the output shaft of the second servo motor.

[0009] Optionally, the robot body includes an upper shell with an installation space inside. One side of the upper shell is open, and a removable cover is installed on the open side. An image sensor, an ultrasonic sensor, a main controller, a speaker, and a nozzle are installed in the installation space. The image sensor, ultrasonic sensor, and nozzle protrude from the side wall of the upper shell away from the rotation axis of the robot body.

[0010] Optionally, the base includes a base body, which is a box with an open top. The base body has a first partition and a second partition inside, which divide the internal space of the base body into a first installation space, a second installation space, and a third installation space. The first installation space is used to install a power bank, the second installation space is used to install a first servo motor, and the third installation space is used to install a water tank. The top of the base body has a top plate, which has a first cable passage, a first mounting port, and a second cable passage. The first cable passage communicates with the first installation space, the second mounting port communicates with the second installation space, and the second cable passage communicates with the third installation space.

[0011] It should be understood that the above general description and the following detailed description are merely exemplary and do not limit the present invention.

[0012] This invention utilizes the QTSTEAM control board as its central processing unit, coordinating and directing all modules. Its working principle involves using HUSKYLENS visual sensors to actively search for and lock onto a cat target. A gimbal system composed of dual servo motors then drives the water gun nozzle for precise tracking. Finally, once the cat enters the spray range, the water pump automatically activates, gently driving the cat away with a jet of water. The entire process is fully automated, requiring no manual intervention, making it a modern and user-friendly intelligent security device.

[0013] Intelligent recognition and tracking: It uses an AI vision module to actively identify cats and continuously and automatically track them.

[0014] Gimbal-linked aiming: The dual-servo gimbal system drives the water gun nozzle to achieve flexible rotation in both horizontal and vertical directions, accurately aiming at moving targets.

[0015] Non-contact repelling: The water pump is triggered only when the cat is within the effective range by measuring the distance using an ultrasonic module, making the water flow repelling the cat safe and harmless.

[0016] Intelligent reminders and protection: An integrated water level sensor automatically triggers a speaker alarm when the water level in the tank is low, reminding the user to add water and preventing the water pump from running dry and being damaged.

[0017] Fully automated operation: From identification to expulsion, the entire process is fully automated, with 24 / 7 monitoring of the designated area.

[0018] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this utility model more obvious and understandable, specific embodiments of this utility model are given below. Attached Figure Description

[0019] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of the invention. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings: Figure 1 This is one of the three-dimensional structural schematic diagrams of an embodiment of this application; Figure 2 This is a second three-dimensional structural schematic diagram of an embodiment of this application; Figure 3 This is a schematic diagram of the base structure according to an embodiment of this application; Figure 4 This is a cross-sectional structural diagram of the base according to an embodiment of this application; Figure 5 This is a schematic diagram of the structure of a turntable according to an embodiment of this application; Figure 6 This is a schematic diagram of the structure of a mounting base according to an embodiment of this application; Figure 7 This is a schematic diagram of the structure of the robot body according to an embodiment of this application; Figure 8 This is a schematic diagram of the internal structure of the robot body according to an embodiment of this application; Figure 9 This is a schematic diagram of the cover plate and speaker according to an embodiment of this application.

[0020] Figure label: 1. Base; 101. Base body; 102. Top plate; 103. First cable routing port; 104. First mounting port; 105. Second cable routing port; 106. First partition; 107. Second partition; 108. First mounting space; 109. Second mounting space; 110. Third mounting space; 2. Turntable; 201. First limiting slot; 202. Third cable guide; 203. Turntable body; 204. First servo motor; 205. Second limiting slot; 3. Mounting bracket; 301. First mounting plate; 302. First limiting block; 303. Limiting shaft; 304. Second servo motor; 305. Second limiting block; 306. Second mounting plate; 4. Robot body; 401. Upper housing; 402. Second mounting port; 403. Third mounting port; 404. Fourth mounting port; 405. First connecting seat; 406. Limiting frame; 407. Limiting buckle; 408. Cover plate; 409. Main controller; 410. Image sensor; 411. Ultrasonic sensor; 412. Nozzle; 413. Fourth cable passage; 414. Second connecting seat; 415. Speaker. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0023] Furthermore, in this utility model, the use of terms such as "first," "second," etc., is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0024] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0025] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0026] To better understand the purpose, function, and specific design of this utility model, the following detailed description is provided in conjunction with the accompanying drawings.

[0027] like Figures 1-2 As shown, this application provides a cat-repelling robot, comprising: A base 1, on which a turntable 2 capable of rotating with a vertical axis is mounted, a mounting base 3 is mounted on the turntable 2, and a robot body 4 capable of rotating with a horizontal axis is mounted on the mounting base 3. The sensing components include an image sensor 410 and an ultrasonic sensor 411. The image sensor 410 and the ultrasonic sensor 411 are mounted on the side wall of the robot body 4 away from the axis of rotation. The image sensor 410 and the ultrasonic sensor 411 are electrically connected to the main controller 409. The actuator includes a water tank, a water pump, a relay, and a nozzle 412. The nozzle 412 is mounted on the side wall of the upper housing 401 away from the axis of rotation. The nozzle 412 is connected to the water pump via a water pipe. The water pump is located inside the water tank. The water pump is electrically connected to the relay. The relay is connected to the controller and the power supply.

[0028] When a cat is detected approaching, the image sensor 410 transmits the captured image information to the main controller 409. At the same time, the ultrasonic sensor 411 feeds back the detected distance information to the main controller 409. The main controller 409 determines whether to activate the cat-repelling function according to the preset program. If the determination result is to activate, the main controller 409 sends a control signal to the relay to power on the water pump. The water pump draws water from the water tank and delivers it to the nozzle 412 through the water pipe. The nozzle 412 sprays water mist at the approaching cat to achieve the repelling effect. At the same time, the main controller 409 can control the rotation of the turntable 2 and the robot body 4 according to the preset program to adjust the spray direction of the nozzle 412, thereby achieving precise cat repelling in a specific area.

[0029] Image sensor 410 can be an infrared camera, a high-definition camera, or an AI vision sensor. For example, in a specific embodiment of this application, image sensor 410 adopts a HUSKYLENS vision sensor. The HUSKYLENS vision sensor integrates face recognition, object tracking, object identification, line tracking, color recognition, and tag (QR code) recognition functions. It can effectively identify the morphological characteristics of a cat and track its position changes in real time, thereby improving the accuracy and response speed of cat control. At the same time, the HUSKYLENS vision sensor has a learning function and can adaptively optimize according to the usage environment, further enhancing the stability and reliability of recognition.

[0030] The ultrasonic sensor 411 is used to detect the cat's movement and distance. It has a wide detection range and high accuracy, and can accurately determine the cat's approach distance and movement trajectory in complex environments. The ultrasonic sensor 411 works in conjunction with the image sensor 410, and the main controller 409 combines the feedback information from both to accurately identify the cat's activity status.

[0031] The main controller 409 is a QTSTEAM control board, which is electrically connected to the image sensor 410, ultrasonic sensor 411, relays and servo motors. It is responsible for receiving sensor signals and executing preset programs to control the overall operation of the cat-driving robot.

[0032] The water pump can be a miniature DC water pump, characterized by its small size, low power consumption, and low noise, making it suitable for embedded installation inside the water tank. The water pump's outlet is connected to the nozzle 412 via a flexible water pipe, ensuring a stable water supply even when the robot body 4 is rotating. The nozzle 412 employs an atomizing design, converting the water flow into a fine mist to gently and effectively repel the cat, preventing harm.

[0033] After the HUSKYLENS visual sensor identifies the cat's morphological features, it determines whether it is a cat based on the identification result and transmits the identification result to the main controller 409. Meanwhile, the ultrasonic sensor 411 detects the distance information of the cat and transmits it to the main controller 409. The main controller 409 determines the cat's real-time position by fusing the data from the image sensor 410 and the ultrasonic sensor 411. According to the preset reaction mode, the main controller 409 controls the servo motor to adjust the angle of the nozzle 412 and triggers the water pump to start, realizing the directional spraying of the target area as its inherent function.

[0034] In one embodiment of this application, a water level sensor (not shown in the figure) is provided in the water tank, and a speaker 415 is installed in the robot body 4. The water level sensor is electrically connected to the main controller 409, and the speaker 415 is electrically connected to the main controller 409.

[0035] When the water level in the tank is low, the water level sensor sends a signal to the main controller 409. The main controller 409 then determines whether water needs to be added based on preset logic. If water needs to be added, the main controller 409 controls the speaker 415 to emit a prompt tone and sends a water replenishment reminder to the user terminal via the wireless communication module, so that manual water replenishment can be performed in a timely manner.

[0036] The water level sensor feeds the signal back to the main controller 409, which then controls the speaker 415 to emit a prompt tone and sends a water replenishment reminder message to the user terminal via the wireless communication module, which is its inherent function.

[0037] In one embodiment of this application, as Figure 1 , Figure 5 As shown, a vertically arranged first servo motor 204 is installed on the base 1, and the output shaft of the first servo motor 204 is connected to the turntable 2. A horizontally arranged second servo motor 304 is installed on the mounting base 3, and the output shaft of the second servo motor 304 is connected to the robot body 4.

[0038] Under the control of the main controller 409, the first servo motor 204 drives the turntable 2 to rotate along the output shaft of the vertically set first servo motor 204, thereby realizing the rotational adjustment of the robot body 4 in the horizontal direction. Under the control of the main controller 409, the second servo motor 304 drives the robot body 4 to rotate around the output shaft of the horizontally set second servo motor 304, thereby realizing the angle adjustment of the robot body 4 in the vertical direction, so that the nozzle 412 can cover areas at different heights, further improving the accuracy and coverage of cat repelling.

[0039] In one embodiment of this application, as Figures 3-4 As shown, the base 1 has multiple storage spaces for installing a mobile power supply, a first servo motor 204, and a water tank.

[0040] The power bank provides power to the entire device. The power bank, the first servo motor 204, and the water tank are all located in the corresponding storage space inside the base 1. This facilitates the overall compact design of the device and also helps to lower the center of gravity to improve the stability of the device during operation.

[0041] In one embodiment of this application, as Figure 6 As shown, the mounting base 3 consists of a first mounting plate 301 and a second mounting plate 306 arranged opposite to each other. The bottoms of the first mounting plate 301 and the second mounting plate 306 are detachably connected to the base 1. A limiting shaft 303 is mounted on the first mounting plate 301, and a second servo motor 304 is mounted on the second mounting plate 306. The output shafts of the limiting shaft 303 and the second servo motor 304 are on the same axis. One side of the robot body 4 is rotatably connected to the limiting shaft 303, and the other side is fixedly connected to the output shaft of the second servo motor 304.

[0042] like Figure 5 As shown, the turntable 2 includes a turntable body 203. The lower part of the turntable body 203 is fixedly connected to the output shaft of the first servo motor 204. The turntable body 203 is provided with a first limiting groove 201 and a second limiting groove 205. The first limiting groove 201 and the second limiting groove 205 are respectively located on the top two sides of the turntable body 203. The bottom of the first mounting plate 301 and the second mounting plate 306 are provided with a first limiting block 302 and a second limiting block 305 that are adapted to the first limiting groove 201 and the second limiting groove 205. When the limiting blocks at the bottom of the first mounting plate 301 and the second mounting plate 306 are embedded in the first limiting groove 201 and the second limiting groove 205 on the turntable body 203, the mounting base 3 and the turntable body 203 achieve quick positioning and stable connection, which facilitates the assembly and disassembly of the device.

[0043] The turntable 2 is a plate structure, and its shape is circular or polygonal. For example, in a specific embodiment of this application, the turntable 2 is a rectangular plate. A third cable passage 202 is provided in the middle of the turntable 2. The third cable passage 202 is used for power lines, signal lines and water pipes to pass through. There is a gap between the turntable 2 and the base 1, and a gap between the turntable 2 and the lower part of the robot body 4 to avoid the problem of wires or water pipes getting tangled due to rotation.

[0044] The first limiting groove 201 and the second limiting groove 205 can be T-shaped grooves, dovetail grooves or other groove structures that can achieve limiting fit, and one end is open and the other end is closed, so that the limiting block can slide in and limit along the length of the groove. For example, in a specific embodiment of this application, the first limiting groove 201 and the second limiting groove 205 are T-shaped grooves, and the first limiting block 302 and the second limiting block 305 are T-shaped blocks that are adapted to them.

[0045] In one embodiment of this application, as Figures 7-9 As shown, the robot body 4 includes an upper shell 401, and an installation space is provided inside the upper shell 401. One side of the upper shell 401 is open, and a detachable cover plate 408 is installed on the open side. An image sensor 410, an ultrasonic sensor 411, a main controller 409, a speaker 415, and a nozzle 412 are installed in the installation space. The image sensor 410, the ultrasonic sensor 411, and the nozzle 412 protrude from the side wall of the upper shell 401 away from the rotation axis of the robot body 4.

[0046] The upper housing 401 can be a cylindrical housing, or a square or other geometric shape that facilitates the layout of internal components. For example, in one specific embodiment of this application, the upper housing 401 is square, and its outer wall has through holes corresponding to the image sensor 410, ultrasonic sensor 411, and nozzle 412, ensuring that the sensing field of view and spray channel are not obstructed. For example, in another specific embodiment of this application, the upper housing 401 has a second mounting port 402, a third mounting port 403, and a fourth mounting port 404 on its outer wall relative to the cover. These ports are arranged sequentially from top to bottom on the outer wall and are used to install the image sensor 410, ultrasonic sensor 411, and nozzle 412, respectively. The nozzle 412 is installed in the lowest fourth mounting port 404 to prevent liquid backflow from affecting the operation of other components.

[0047] like Figures 7-8 As shown, a first connecting seat 405 and a second connecting seat 414 are respectively installed on the two vertical side walls adjacent to the upper housing 401 and the cover plate 408. The first connecting seat 405 and the second connecting seat 414 are provided with mounting holes. The limiting shaft 303 passes through the mounting hole of the first connecting seat 405, and the limiting shaft 303 and the mounting hole of the first connecting seat 405 are clearance fit so that the limiting shaft 303 can rotate flexibly in the mounting hole. The output shaft of the second servo motor 304 is fixedly connected to the mounting hole of the second connecting seat 414, driving the second connecting seat 414 and the robot body 4 connected thereto to achieve rotation.

[0048] like Figures 8-9As shown, the cover plate 408 is detachably fixed to the open side of the upper housing 401 by screws or a snap-fit ​​structure, facilitating the maintenance of internal electronic components. Exemplarily, in one specific embodiment of this application, the cover plate 408 is detachably fixed to the open side of the upper housing 401 by a snap-fit ​​structure. This snap-fit ​​structure includes a rotatable limiting buckle 407 disposed on the open side of the upper cover. A limiting frame 406 is provided on the inner wall of the upper housing 401 near the open side, forming a stepped surface between the limiting frame 406 and the open side. The cover plate 408 can be embedded in this stepped surface. When the limiting buckle 407 rotates to the outer side of the cover plate 408, it limits and fixes the cover plate 408, preventing it from falling off during use.

[0049] like Figure 8 As shown, the bottom wall of the upper housing 401 is provided with a fourth cable passage 413 that extends to the outside. The fourth cable passage 413 is used for power cables, control harnesses, etc., to pass through, realizing the electrical connection between the robot body 4 and external devices or power sources, while maintaining the overall structure's airtightness and aesthetics. In a specific embodiment, the fourth cable passage 413 is provided with a cable harness fixing seat (not shown in the figure). This fixing seat is installed on the bottom of the upper housing 401 by means of threads or snap-fit, which can clamp the cable harness and play a role in preventing pull-out and waterproofing, improving the stability and safety of the equipment.

[0050] In one embodiment of this application, as Figures 3-4 As shown, the base 1 includes a base body 101, which is a box with an open top. A first partition 106 and a second partition 107 are provided inside the base body 101. The first partition 106 and the second partition 107 divide the internal space of the base body 101 into a first installation space 108, a second installation space 109, and a third installation space 110. The first installation space 108 is used to install a power bank, the second installation space 109 is used to install a first servo motor 204, and the third installation space 110 is used to install a water tank. A top plate 102 is provided on the top of the base body 101. A first cable passage 103, a first mounting port 104, and a second cable passage 105 are provided on the top plate 102. The first cable passage 103 communicates with the first installation space 108, the second mounting port 104 communicates with the second installation space 109, and the second cable passage 105 communicates with the third installation space 110.

[0051] The first cable tray 103 is used for the power cable to be led out from the power source, the second cable tray 105 is used for the water supply pipe to pass through, and the second mounting port 402 is used to fix the output shaft end of the first servo motor 204 to ensure its stable operation. The box structure of the base body 101 has good space utilization, while facilitating the independent installation and maintenance of each component and avoiding mutual interference.

[0052] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. In the absence of conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A cat-repelling robot, characterized in that, include: A base (1) is provided, on which a turntable (2) capable of rotating with a vertical axis is installed. A mounting seat (3) is provided on the turntable (2), and a robot body (4) capable of rotating with a horizontal axis is provided on the mounting seat (3). The sensing components include an image sensor (410) and an ultrasonic sensor (411), which are mounted on the side wall of the robot body (4) away from the axis of rotation. The image sensor (410) and the ultrasonic sensor (411) are electrically connected to the main controller (409). The actuator includes a water tank, a water pump, a relay, and a nozzle (412). The nozzle (412) is mounted on the side wall of the upper housing (401) away from the axis of rotation. The nozzle (412) is connected to the water pump via a water pipe. The water pump is located inside the water tank and is electrically connected to the relay. The relay is connected to the controller and the power supply. A vertically mounted first servo motor (204) is mounted on the base (1). The output shaft of the first servo motor (204) is connected to the turntable (2). A horizontally mounted second servo motor (304) is mounted on the mounting base (3). The output shaft of the second servo motor (304) is connected to the turntable (2). The output shaft is connected to the robot body (4). The mounting base (3) consists of a first mounting plate (301) and a second mounting plate (306) arranged opposite to each other. The bottom of the first mounting plate (301) and the second mounting plate (306) are detachably connected to the base (1). A limit shaft (303) is installed on the first mounting plate (301), and a second servo motor (304) is installed on the second mounting plate (306). The output shafts of the limit shaft (303) and the second servo motor (304) are on the same axis. One side of the robot body (4) is rotatably connected to the limit shaft (303), and the other side... The turntable (2) is fixedly connected to the output shaft of the second servo motor (304) on the side. The turntable (2) includes a turntable body (203). The lower part of the turntable body (203) is fixedly connected to the output shaft of the first servo motor (204). The turntable body (203) is provided with a first limiting groove (201) and a second limiting groove (205). The first limiting groove (201) and the second limiting groove (205) are respectively located on the top two sides of the turntable body (203). The bottom of the first mounting plate (301) and the second mounting plate (306) are provided with a first limiting groove (201) that is compatible with the first limiting groove (205). Block (302) and second limiting block (305): When the limiting blocks at the bottom of the first mounting plate (301) and the second mounting plate (306) are embedded in the first limiting groove (201) and the second limiting groove (205) on the turntable body (203), the mounting base (3) and the turntable body (203) achieve rapid positioning and stable connection, which facilitates the assembly and disassembly of the device. The image sensor (410) adopts the HUSKYLENS vision sensor, and the main controller (409) is the QTSTEAM control board, which is electrically connected to the image sensor (410), the ultrasonic sensor (411), the relay and the servo motor.

2. The cat-repelling robot according to claim 1, characterized in that, A water level sensor is installed in the water tank, and a speaker (415) is installed in the robot body (4). The water level sensor is electrically connected to the main controller (409), and the speaker (415) is electrically connected to the main controller (409).

3. The cat-repelling robot according to claim 1, characterized in that, The base (1) has multiple storage spaces for installing a mobile power supply, a first servo motor (204), and a water tank.

4. The cat-repelling robot according to claim 1, characterized in that, The robot body (4) includes an upper shell (401), an installation space is provided inside the upper shell (401), one side of the upper shell (401) is open, and a detachable cover plate (408) is installed on the open side. An image sensor (410), an ultrasonic sensor (411), a main controller (409), a speaker (415) and a nozzle (412) are installed in the installation space. The image sensor (410), the ultrasonic sensor (411) and the nozzle (412) protrude from the side wall of the upper shell (401) away from the rotation axis of the robot body (4).

5. A cat-repelling robot according to claim 1, characterized in that, The base (1) includes a base body (101), which is a box with an open top. A first partition (106) and a second partition (107) are provided inside the base body (101). The first partition (106) and the second partition (107) divide the internal space of the base body (101) into a first installation space (108), a second installation space (109), and a third installation space (110). The first installation space (108) is used to install a power bank, the second installation space (109), and the third installation space (110) are used to install a power bank, and the third installation space (109) is used to install a power bank, the second installation space (109), and the third installation space (100) are ... 09) is used to install the first servo motor (204), and the third installation space (110) is used to install the water tank. The base body (101) is provided with a top plate (102). The top plate (102) is provided with a first cable port (103), a first installation port (104) and a second cable port (105). The first cable port (103) is connected to the first installation space (108), the second installation port (402) is connected to the second installation space (109), and the second cable port (105) is connected to the third installation space (110).

Images