Pet water dispenser with water bowl capable of being automatically cleaned

Abstract

The invention relates to the field of pet water dispensers, in particular to a pet water dispenser capable of automatically cleaning a water bowl, which comprises a main body frame and a sewage box, the sewage box is mounted at the bottom in the main body frame, a bracket is arranged above the sewage box, the water bowl is arranged above the bracket, and a first motor is arranged in the bracket; a motor shaft of the first motor is rotationally connected with the inner side end of the main body frame through a pin shaft, a scraping piece is arranged in the main body frame, an adjusting motor is installed on the end face of the rear side of the scraping piece, a sewage tank is installed on the end face of the rear side of the main body frame, and a clean water tank is arranged on the right side of the sewage tank. And the inner side wall of the water bowl can be cleaned by the scraper blade, and the water adding pipe structure is adopted, so that purified water in the purified water tank is sprayed into the bowl, and the cleaning effect is further improved.

Description

Technical Field

[0001] The present invention relates to the field of pet water dispensers, and particularly to a pet water dispenser with an automatically cleanable water bowl. Background Art

[0002] A pet water dispenser is a device specially designed for pets. Existing pet water dispensers generally consist of a frame, a water tank, a water bowl, and a water filling structure. To ensure the drinking water safety of pets, the drinking water bowl of the pet water dispenser needs to be removed and cleaned regularly. The existing pet water dispensers have the problem that the water bowl needs to be manually disassembled for cleaning, which is inconvenient to operate. Summary of the Invention

[0003] To solve the above technical problems, the present invention provides a pet water dispenser with an automatically cleanable water bowl, which includes a main frame and a sewage box. The sewage box is installed at the bottom inside the main frame. A bracket is arranged above the sewage box, and a water bowl is arranged above the bracket. A first motor is arranged inside the bracket. The motor shaft of the first motor is rotationally connected to the inner side end of the main frame through a pin shaft. A scraping blade is arranged inside the main frame. An adjusting motor is installed on the rear end face of the scraping blade. A sewage tank is installed on the rear end face of the main frame, and a water purification tank is arranged to the right of the sewage tank.

[0004] Preferably: A weighing sensor is installed at the bottom inside the bracket. A weighing plate is arranged on the upper end face of the weighing sensor, and a water bowl is arranged above the weighing plate.

[0005] Preferably: A cleaning water outlet is installed on the front end face of the main frame. A cleaning docking port is installed below the cleaning water outlet, and the other end of the cleaning docking port is connected to the cleaning water outlet.

[0006] Preferably: A water suction pipe is installed inside the sewage box in a plug-in manner. A sewage docking port is installed on the front end face of the main frame, and the sewage docking port is connected to the water suction pipe in a plug-in manner. A filter screen is arranged on the sewage box.

[0007] Preferably: Protrusions are symmetrically arranged on the left and right sides of the sewage box, and corresponding notches are arranged on the main frame to cooperate with the protrusions.

[0008] Preferably: One end of the water suction pipe extends into the sewage box, and a sewage docking port is installed at the other end of the water suction pipe. A sewage pump is installed at the other end of the sewage docking port, and the other end of the sewage pump is connected to the sewage tank.

[0009] Preferably: The weighing plate and the water bowl are connected by a snap connection.

[0010] Preferably: Convex blocks are symmetrically installed on the left and right sides of the rear end face of the main frame, and the convex blocks are connected to the sewage tank and the water purification tank by a snap connection.

[0011] Preferably, a water supply pipe is arranged below the scraping blade. One end of the water supply pipe is equipped with a water pump, and the other end of the water pump is connected to the clean water tank.

[0012] Preferably, a sewage drain pipe is installed on the rear end face of the main body frame. The sewage drain pipe is inserted into the sewage tank. A clean water inlet pipe is arranged to the right of the sewage drain pipe, and the clean water inlet pipe extends into the clean water tank.

[0013] The technical effects and advantages of the present invention:

[0014] 1. In the present invention, the motor shaft and scraping blade structure are adopted. The motor shaft can drive the water bowl to flip, so that the sewage in the water bowl automatically flows down and pours into the sewage box. The scraping blade can clean the inner wall of the water bowl. Also, the water supply pipe structure is adopted to spray the clean water in the clean water tank into the bowl, further improving the cleaning effect.

[0015] 2. In the present invention, the weighing sensor structure is adopted, so that the weight of the water in the water bowl can be weighed. When the pet drinks water and the water level is lower than the critical value, the water can be automatically added through the water supply pipe, improving the convenience of the device. Description of the Drawings

[0016] Figure 1 It is the front view of the structure of a pet drinking fountain with an automatically cleanable water bowl provided by the invention;

[0017] Figure 2 It is the exploded view of a pet drinking fountain with an automatically cleanable water bowl provided by the invention;

[0018] Figure 3 It is the exploded top view of a pet drinking fountain with an automatically cleanable water bowl provided by the invention;

[0019] Figure 4 It is the partial exploded rear view of a pet drinking fountain with an automatically cleanable water bowl provided by the invention;

[0020] Figure 5 It is the partial exploded view of a pet drinking fountain with an automatically cleanable water bowl provided by the invention;

[0021] In the figure: 1. Main body frame; 2. Sewage box; 11. Bracket; 12. Water bowl; 13. Motor shaft; 14. Scraping blade; 15. Adjusting motor; 16. Sewage tank; 17. Clean water tank; 18. Weighing sensor; 19. Weighing plate; 21. Cleaning water outlet; 22. Suction pipe; 23. Cleaning docking port; 24. Protrusion; 25. Notch; 26. Convex block; 27. Water supply pipe; 28. Sewage drain pipe; 29. Clean water inlet pipe; 291. Filter screen; 292. Sewage docking port. Detailed Embodiments

[0022] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustive or limit the present invention to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes.

[0023] Please refer to Figures 1 to 5 , a pet drinking fountain with an automatically cleanable water bowl is provided in the present invention, which includes a main body frame 1 and a sewage box 2. The sewage box 2 is installed at the inner bottom of the main body frame 1. A bracket 11 is arranged above the sewage box 2, and a water bowl 12 is arranged above the bracket 11. A first motor is arranged inside the bracket 11. The motor shaft 13 of the first motor is rotationally connected to the inner side end of the main body frame 1 through a pin shaft. A scraping blade 14 is arranged inside the main body frame 1. An adjusting motor 15 is installed on the rear end face of the scraping blade 14. A sewage tank 16 is installed on the rear end face of the main body frame 1. A water purification tank 17 is arranged to the right of the sewage tank 16. During operation, the motor inside the bracket 11 is started to drive the motor shaft 13 to rotate, so that the bracket 11 rotates. After rotating upwards by 90 degrees, the water bowl 12 is in a vertical state, and the sewage in the water bowl 12 is poured into the sewage box 2. Subsequently, the adjusting motor 15 is started to drive the scraping blade 14 to rotate, so as to clean the inner side wall of the water bowl 12.

[0024] A weighing sensor 18 is installed at the inner bottom of the bracket 11. A weighing plate 19 is arranged on the upper end face of the weighing sensor 18. The water bowl 12 is arranged at the inner side end of the weighing plate 19. During operation, the weighing sensor 18 can weigh the water bowl 12.

[0025] A cleaning water outlet 21 is installed on the front end face of the main body frame 1. A cleaning docking port 23 is installed below the cleaning water outlet 21. The other end of the cleaning docking port 23 is connected to the cleaning water outlet 21. During operation, when the water bowl 12 is turned vertically, the water supply pipe 27 is docked with the cleaning docking port 23. The cleaning docking port 23 and the cleaning water outlet 21 are connected by a water pipe, and water is sprayed out from the cleaning water outlet 21.

[0026] Protrusions 24 are symmetrically arranged on the left and right sides of the sewage box 2. Cuts 25 are arranged on the main body frame 1 to cooperate with them. During operation, the sewage box 2 is connected to the main body frame 1 in a snap-fit manner through the protrusions 24.

[0027] One end of the water suction pipe 22 extends into the sewage box 2, the other end of the water suction pipe 22 is connected to the sewage docking port 292, a water suction pump is installed at the other end of the sewage docking port 292, and the other end of the water suction pump is connected to the sewage tank 16. During operation, the water suction pump is started, so that the sewage in the sewage box 2 can be pumped into the sewage tank 16 through the water suction pipe 22 and the sewage docking port 292.

[0028] The weighing pan 19 and the water bowl 12 are connected by a snap connection. During operation, the water bowl 12 is fixed by means of a snap connection.

[0029] Convex blocks 26 are symmetrically installed on the left and right of the rear end face of the main body frame 1. The convex blocks 26 are connected to the sewage tank 16 and the water purification tank 17 by a snap connection. During operation, the sewage tank 16 and the water purification tank 17 are fixed by the convex blocks 26.

[0030] A water supply pipe 27 is arranged below the scraping blade 14. A water supply pump is installed at one end of the water supply pipe 27, and the other end of the water supply pump is connected to the water purification tank 17. When the water bowl 12 is turned to the vertical position, the water supply pipe 27 is docked with the cleaning docking port 23. The cleaning docking port 23 and the cleaning water outlet 21 are connected by a water pipe, and water is sprayed out from the cleaning water outlet 21. When the water bowl 12 is in the horizontal position, the purified water is poured into the water bowl 12 through the water supply pipe 27.

[0031] A sewage drain pipe 28 is installed on the rear end face of the main body frame 1. The sewage drain pipe 28 is inserted into the sewage tank 16. A purified water inlet pipe 29 is arranged on the right of the sewage drain pipe 28. The purified water inlet pipe 29 extends into the water purification tank 17.

[0032] During specific operation, the motor in the bracket 11 is started, driving the motor shaft 13 to rotate, so that the bracket 11 rotates. After rotating ninety degrees upward, the water bowl 12 is in a vertical state, and the sewage in the water bowl 12 is poured into the sewage box 2. Subsequently, the adjustment motor 15 is started, driving the scraping blade 14 to rotate, so that the inner side wall of the water bowl 12 can be cleaned. When the scraping blade 14 rotates for cleaning, the water supply pump is started, the water supply pipe 27 is docked with the cleaning docking port 23, and the cleaning docking port 23 is communicated with the cleaning water outlet 21 through a water pipe, and water is sprayed out from the cleaning water outlet 21, further improving the cleaning effect. When the water bowl 12 is placed horizontally, the water supply pump is started, and the purified water can be poured into the water bowl 12 through the water supply pipe 27.

[0033] Obviously, the described embodiments are only a part of the inventions of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present invention. The structures, devices, and operation methods not specifically described and explained in the present invention shall be implemented by conventional means in the art without special instructions and limitations.

Claims

1. A pet drinking fountain with an automatically cleanable water bowl, comprising a main body frame (1) and a sewage box (2), characterized in that, A sewage box (2) is installed at the inner bottom of the main body frame (1). Above the sewage box (2), a bracket (11) is arranged. Above the bracket (11), a water bowl (12) is arranged. A first motor is arranged inside the bracket (11). The motor shaft (13) of the first motor is rotatably connected to the inner side end of the main body frame (1) through a pin shaft. A scraping blade (14) is arranged inside the main body frame (1). An adjusting motor (15) is installed on the rear end face of the scraping blade (14). A sewage tank (16) is installed on the rear end face of the main body frame (1). A water purification tank (17) is arranged to the right of the sewage tank (16).

2. The pet drinking fountain with an automatically cleanable water bowl according to claim 1, wherein ,A weighing sensor (18) is installed at the inner bottom of the bracket (11). A weighing plate (19) is arranged on the upper end face of the weighing sensor (18). The water bowl (12) is arranged above the weighing plate (19).

3. A pet drinking fountain with an automatically cleanable water bowl according to claim 1, wherein, A cleaning water outlet (21) is installed on the front end face of the main body frame (1). A cleaning docking port (23) is installed below the cleaning water outlet (21). The other end of the cleaning docking port (23) is connected to the cleaning water outlet (21).

4. A pet water dispenser with an automatically cleanable water bowl according to claim 1, wherein, A water extraction pipe (22) is installed in the sewage box (2) by plugging. A sewage docking port (292) is installed on the front end face of the main body frame (1). The sewage docking port (292) is connected to the water extraction pipe (22) by plugging. A filter screen (291) is arranged on the sewage box (2).

5. A pet drinking fountain with an automatically cleanable water bowl, characterized in that, Protrusions (24) are symmetrically arranged on the left and right sides of the sewage box (2). A notch (25) that cooperates with it is arranged on the main body frame (1).

6. The pet drinking fountain with an automatically cleanable water bowl according to claim 1, characterized in that, The other end of the sewage docking port (292) is installed with a water extraction pump, and the other end of the water extraction pump is connected to the sewage tank (16).

7. A pet water dispenser with an automatically cleanable water bowl, as claimed in claim 6, wherein, The weighing plate (19) and the water bowl (12) are connected by snap - fitting.

8. A pet drinking fountain with an automatically cleanable water bowl, characterized in that, Convex blocks (26) are symmetrically installed on the left and right sides of the rear end face of the main body frame (1). The convex blocks (26) are connected to the sewage tank (16) and the water purification tank (17) by snap - fitting.

9. The pet drinking fountain with an automatically cleanable water bowl according to claim 1, wherein, A water adding pipe (27) is arranged below the scraping blade (14). One end of the water adding pipe (27) is installed with a water adding pump, and the other end of the water adding pump is connected to the water purification tank (17).

10. A pet water dispenser with an automatically cleanable water bowl, characterized in that, A sewage drain pipe (28) is installed on the rear end face of the main body frame (1). The sewage drain pipe (28) is inserted into the sewage tank (16). A water purification water inlet pipe (29) is arranged to the right of the sewage drain pipe (28). The water purification water inlet pipe (29) extends into the water purification tank (17).

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