Pet water dispenser with infrared control function

Abstract

The pet water dispenser with the infrared control function comprises a shell, a water tank and a water feeding piece, an installation groove is formed in the middle of the top of the shell, the water tank is installed inside the installation groove in an embedded mode, a water storage cavity is formed inside the shell, and the water feeding piece is arranged on the edge of the top of the shell in a penetrating mode and extends into the water storage cavity. According to the pet water dispenser with the infrared control function, the filtering assembly adopts the belt-shaped filtering belt as a filtering material, compared with a traditional filter element, the used part of the pet water dispenser can be wound to the winding roller part, the clean filtering belt is driven to extend to the filtering position, the filtering material with impurities is prevented from being soaked in circulating water, and the filtering effect is improved. Meanwhile, the water drainage hole is formed in the bottom of the water tank, the bottom discharge type design is adopted, compared with a traditional overflow type design, the situation that impurities are precipitated at the bottom and cannot be discharged is avoided, and cleanliness of the water tank is guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of pet drinking fountains, in particular to a pet drinking fountain with infrared control. Background Art

[0002] A pet drinking fountain is a device that provides drinking water for pets. It is usually composed of a container, a filter, and a water pump. A pet drinking fountain can keep the water clean and fresh, so that pets can have drinking water anytime and anywhere. Some high-end pet drinking fountains are also equipped with a water filtration function, which can filter impurities and odors in the water, providing a healthier drinking experience. Choosing a suitable pet drinking fountain requires considering factors such as the size of the pet, water demand, and the ease of cleaning of the equipment.

[0003] Pet drinking fountains can provide drinking water for pets, but there are still some problems: 1) A filter element is used for circulating filtration. When the filtered water passes through the filter element again, it will come into contact with impurities filtered out of the filter element. The impurities in the filter element are soaked in water for a long time, which is easy to breed bacteria; 2) The overflow design structure in the drinking bowl easily causes impurities to settle at the bottom of the drinking bowl and cannot enter the subsequent filtration process to be filtered out; 3) Wastewater cannot be discharged and continues to enter the water circulation process, which will contaminate the clean drinking water added later; Therefore, in view of the above situation, it is urgent to develop a pet drinking fountain with infrared control to overcome the shortcomings in current practical applications and meet current needs. Utility Model Content

[0004] The purpose of the utility model is to provide a pet drinking fountain with infrared control to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A pet water dispenser with infrared control, comprising a shell, a water tank and a water supply part, a mounting groove is provided at the middle position of the top of the shell, the water tank is embedded and installed in the mounting groove, a water storage cavity is provided inside the shell, the water supply part is arranged through the top edge position of the shell and extends to the inside of the water storage cavity, a water tank seat is provided on one side of the shell, the water tank seat is fixedly connected to the shell by screws, a vertically arranged water storage tank is installed on the top of the water tank seat, a waste water tank is embedded and installed in the inner bottom of the shell, a horizontally arranged water collection tank is installed on the top of the waste water tank, and a horizontally arranged filter assembly is installed between the water collection tank and the water tank;

[0007] The filter assembly includes a filter shell, a winding roller, a feeding roller, a guide roller A, a guide roller B, a reduction motor and a strip filter cotton. The filter shell is horizontally installed inside the shell, and a plurality of through holes are opened in the middle position of the filter shell. The winding roller and the feeding roller are both horizontally embedded and installed inside the filter shell. The guide roller A and the guide roller B are both horizontally installed in the middle position inside the filter shell, and the guide roller A and the guide roller B are distributed up and down. The reduction motor is horizontally installed on the outer wall of the filter shell. The winding roller is connected to the reduction motor drive. The two ends of the strip filter cotton are respectively wound and arranged in the middle position of the winding roller and the feeding roller, and the middle section of the strip filter cotton surrounds the guide roller A and the guide roller B in sequence.

[0008] As a further solution of the utility model: the shell also includes an infrared sensor and a single-chip microcomputer. Three infrared sensors are horizontally and equidistantly embedded in the edge positions of the side walls of the shell. The single-chip microcomputer is embedded in the inner wall of the shell. The infrared sensor is connected to the single-chip microcomputer signal. The set infrared sensor can detect whether there is a pet approaching nearby. If it approaches, the single-chip microcomputer signal is triggered, so that the single-chip microcomputer can control the water pump to start filling water.

[0009] As a further solution of the utility model: a plurality of drain holes are opened in the middle of the bottom of the sink. This bottom drainage design can allow impurities to be discharged, thereby preventing impurities from always remaining at the bottom and breeding bacteria.

[0010] As a further solution of the utility model: the water tank seat also includes an interface, a bent pipe and a float valve. A slot matching the water tank is provided on the top of the water tank seat. The interface is embedded and installed in the middle position of the slot. The bent pipe is embedded and installed inside the water tank seat. One end of the bent pipe is connected and fixed to the interface, and the other end of the bent pipe passes through and extends to the interior of the water tank, and is connected and fixed to the float valve. The set float valve can enable the water tank to automatically replenish water inside the water storage cavity.

[0011] As a further solution of the utility model: the water supply part also includes a water pipe, a water pump and a heating pipe. The water pump is vertically installed inside the water storage chamber. One end of the water pipe is connected to and fixed with the water supply part, and the other end of the water pipe is connected to and fixed with the water outlet of the water pump. The heating pipe is vertically installed inside the water storage chamber. The pet's drinking water can be heated to a suitable temperature through the arranged heating pipe. The appropriate water temperature can increase the pet's water drinking amount in winter.

[0012] As a further solution of the utility model: a drain pipe A is provided at the bottom of the water collecting tank, and the two ends of the drain pipe A are respectively connected and fixed to the bottom of the water collecting tank and the waste water tank, and an electromagnetic valve is installed between the drain pipe A and the water collecting tank. A drain pipe B is provided on one side of the water collecting tank, and the two ends of the drain pipe B are respectively connected and fixed to the water collecting tank and the water storage chamber, and the clean water filtered by the filter assembly enters the water storage chamber through the drain pipe B. If the water has been used for a long time, the electromagnetic valve can be opened to allow the waste water to enter the waste water tank through the drain pipe A.

[0013] Beneficial effects: The filter component of this infrared-controlled pet water dispenser uses belt-shaped filter cotton as the filter material. Compared with traditional filter elements, the used part will be rolled up to the winding roller part, and drive the clean filter belt to extend to the filtering position to avoid the filter material with impurities being soaked in the circulating water, so it can better maintain the water quality stability. At the same time, a drain hole is opened at the bottom of the water tank, and a bottom discharge design is adopted. Compared with the traditional overflow design, it will not allow impurities to settle at the bottom and cannot be discharged, thereby ensuring the cleanliness of the water tank. At the same time, the wastewater tank set at the bottom can be used to collect dirty water to prevent dirty water from continuing to enter the circulation and pollute the clean water source. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front structural schematic diagram of the utility model.

[0015] Figure 2 It is a schematic diagram of the shell structure of the utility model.

[0016] Figure 3 It is an overall side longitudinal sectional view of the utility model.

[0017] Figure 4 It is an overall cross-sectional view of the utility model.

[0018] Figure 5 It is a cross-sectional view of the filter assembly of the present utility model.

[0019] In the figure: 1. Shell; 11. Infrared sensor; 12. Single chip microcomputer; 2. Water tank; 21. Drain hole; 3. Water tank seat; 31. Card slot; 32. Interface; 33. Elbow; 34. Float valve; 4. Water storage tank; 5. Water supply parts; 51. Water pipe; 52. Water pump; 53. Heating pipe; 6. Filter assembly; 61. Filter shell; 611. Through hole; 62. Winding roller; 63. Unwinding roller; 64. Guide roller A; 65. Guide roller B; 66. Speed ​​reducer motor; 67. Strip filter cotton; 7. Water collecting tank; 71. Drain pipe A; 711. Solenoid valve; 72. Drain pipe B; 8. Waste water tank; 9. Water storage chamber. DETAILED DESCRIPTION Example

[0020] See also Figures 1 to 5In the embodiment of the utility model, a pet water dispenser with infrared control includes a shell 1, a water tank 2 and a water supply part 5. A mounting groove is provided at the middle position of the top of the shell 1, and the water tank 2 is embedded and installed in the mounting groove. A water storage cavity 9 is provided inside the shell 1. The water supply part 5 is arranged through the top edge position of the shell 1 and extends to the inside of the water storage cavity 9. A water tank seat 3 is provided on one side of the shell 1. The water tank seat 3 is fixedly connected to the shell 1 by screws. A vertically arranged water storage tank 4 is installed on the top of the water tank seat 3. A waste water tank 8 is embedded and installed on the inner bottom of the shell 1. A horizontally arranged water collection tank 7 is installed on the top of the waste water tank 8. A horizontally arranged filter assembly 6 is installed between the water collection tank 7 and the water tank 2.

[0021] The filter assembly 6 includes a filter shell 61, a winding roller 62, a feeding roller 63, a guide roller A64, a guide roller B65, a reduction motor 66 and a strip filter cotton 67. The filter shell 61 is horizontally installed inside the shell body 1. A plurality of through holes 611 are opened in the middle position of the filter shell 61. The winding roller 62 and the feeding roller 63 are both horizontally embedded and installed inside the filter shell 61. The guide roller A64 and the guide roller B65 are both horizontally installed in the middle position inside the filter shell 61, and the guide roller A64 and the guide roller B65 are distributed up and down. The reduction motor 66 is horizontally installed on the outer wall of the filter shell 61. The winding roller 62 is driven and connected to the reduction motor 66. The two ends of the strip filter cotton 67 are respectively wound and arranged in the middle position of the winding roller 62 and the feeding roller 63. The middle section of the strip filter cotton 67 surrounds the guide roller A64 and the guide roller B65 in sequence.

[0022] As a further solution of the utility model: the shell 1 also includes an infrared sensor 11 and a single-chip microcomputer 12. The three infrared sensors 11 are horizontally and equidistantly embedded in the edge of the side wall of the shell 1, and the single-chip microcomputer 12 is embedded in the inner wall of the shell 1. The infrared sensor 11 is connected to the single-chip microcomputer 12 by signal. The infrared sensor 11 can detect whether there is a pet approaching nearby. If it is approaching, the single-chip microcomputer 12 signal is triggered, so that the single-chip microcomputer 12 can control the water pump 52 to start filling water.

[0023] As a further solution of the utility model: a plurality of drain holes 21 are provided in the middle of the bottom of the water tank 2. This bottom drainage design allows impurities to be discharged, thereby preventing the impurities from remaining at the bottom and breeding bacteria.

[0024] As a further solution of the utility model: the water tank seat 3 also includes an interface 32, a curved pipe 33 and a float valve 34. A slot 31 matching the water tank 4 is provided on the top of the water tank seat 3. The interface 32 is embedded and installed in the middle position of the slot 31. The curved pipe 33 is embedded and installed inside the water tank seat 3. One end of the curved pipe 33 is connected and fixed to the interface 32, and the other end of the curved pipe 33 passes through and extends to the inside of the water tank 4, and is connected and fixed to the float valve 34. The set float valve 34 can enable the water tank 4 to automatically replenish the water inside the water storage cavity 9.

[0025] As a further solution of the utility model: the water supply component 5 also includes a water pipe 51, a water pump 52 and a heating pipe 53. The water pump 52 is vertically installed inside the water storage chamber 9. One end of the water pipe 51 is connected to and fixed with the water supply component 5, and the other end of the water pipe 51 is connected to and fixed with the water outlet of the water pump 52. The heating pipe 53 is vertically installed inside the water storage chamber 9. The pet's drinking water can be heated to a suitable temperature by the arranged heating pipe 53. The appropriate water temperature can increase the pet's water drinking amount in winter.

[0026] As a further solution of the utility model: a drain pipe A71 is provided at the bottom of the water collecting tank 7, and the two ends of the drain pipe A71 are respectively connected and fixed to the bottom of the water collecting tank 7 and the waste water tank 8, and an electromagnetic valve 711 is installed between the drain pipe A71 and the water collecting tank 7. A drain pipe B72 is provided on one side of the water collecting tank 7, and the two ends of the drain pipe B72 are respectively connected and fixed to the water collecting tank 7 and the water storage chamber 9. The clean water filtered by the filter assembly 6 enters the water storage chamber 9 through the drain pipe B72. If the water is used for a long time, the electromagnetic valve 711 can be opened to let the waste water enter the waste water tank 8 through the drain pipe A71.

[0027] The working principle of the utility model is: when the infrared controlled pet drinking fountain is in use, it is placed flat in an appropriate position. When the pet approaches, the infrared sensor 11 will detect and trigger the single chip microcomputer 12, and the single chip microcomputer 12 will send a control signal to the water pump 52 and the reduction motor 66. The water pump 52 will lead the water in the water storage chamber 9 from the end of the water supply part 5 through the water pipe 51 and flow into the water tank 2. The pet can drink the water in the water tank 2. The water in the water tank 2 will flow downward through the bottom drain hole 21 and fall into the filter component 6. After being filtered by the filter component 6, it will fall into the water collection tank 7 below. If the water circulates for a long time, the solenoid valve 711 will be opened to discharge the dirty water into the waste water tank 8 through the drain pipe A71. If the water is still clean, it will be discharged into the water storage chamber 9 through the drain pipe B72. The heating pipe 53 in the water storage chamber 9 can drain the water. After being heated to the set temperature, the water in the water tank 4 will be discharged into the water storage chamber 9 through the interface 32 and the elbow 33 in turn, and the float valve 34 at the end of the elbow 33 can control the discharge of the water, so as to achieve the effect of automatically replenishing the water in the water storage chamber 9. It should be noted here that when the water passes through the filter assembly 6, it will fall into the middle position of the belt filter cotton 67 to filter out impurities in the water. After passing through the belt filter cotton 67, the water will gather at the bottom of the filter shell 61 and be discharged into the water collection tank 7 below through the bottom through hole 611. The reduction motor 66 will drive the winding roller 62 to slowly wind up the belt filter cotton 67, and wind up the belt filter cotton 67 with filtered impurities so that it does not participate in the subsequent water circulation process to avoid polluting the water quality, and the clean belt filter cotton 67 wrapped on the discharge roller 63 is continuously pulled out.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pet water dispenser with infrared control, characterized by: The invention comprises a shell (1), a water tank (2) and a water supply component (5), wherein a mounting groove is provided at the middle position of the top of the shell (1), the water tank (2) is embedded in the mounting groove, a water storage chamber (9) is provided inside the shell (1), the water supply component (5) is arranged through the top edge of the shell (1) and extends into the water storage chamber (9), a water tank seat (3) is provided on one side of the shell (1), the water tank seat (3) is fixedly connected to the shell (1) by screws, a vertically arranged water storage tank (4) is installed on the top of the water tank seat (3), a waste water tank (8) is embedded in the inner bottom of the shell (1), a horizontally arranged water collection tank (7) is installed on the top of the waste water tank (8), and a horizontally arranged filter assembly (6) is installed between the water collection tank (7) and the water tank (2); The filter assembly (6) comprises a filter housing (61), a winding roller (62), a feeding roller (63), a guide roller A (64), a guide roller B (65), a reduction motor (66) and a belt-shaped filter cotton (67); the filter housing (61) is horizontally mounted inside the housing (1); a plurality of through holes (611) are provided in the middle of the filter housing (61); the winding roller (62) and the feeding roller (63) are both horizontally embedded inside the filter housing (61); the guide roller A (64) and the guide roller B (65) are 5) are horizontally mounted at the middle position inside the filter housing (61), and the guide roller A (64) and the guide roller B (65) are distributed up and down, the reduction motor (66) is horizontally mounted on the outer wall of the filter housing (61), the winding roller (62) is drivingly connected to the reduction motor (66), the two ends of the strip filter cotton (67) are respectively wound around the middle position of the winding roller (62) and the unwinding roller (63), and the middle section of the strip filter cotton (67) surrounds the guide roller A (64) and the guide roller B (65) in sequence.

2. The infrared controlled pet water dispenser according to claim 1, characterized in that: The housing (1) further comprises an infrared sensor (11) and a single-chip microcomputer (12); three infrared sensors (11) are horizontally and equidistantly embedded in the edge of a side wall of the housing (1); the single-chip microcomputer (12) is embedded in the inner side wall of the housing (1); and the infrared sensor (11) is signal-connected to the single-chip microcomputer (12).

3. The infrared controlled pet water dispenser according to claim 1, characterized in that: A plurality of water discharge holes (21) are provided in the middle of the bottom of the water tank (2).

4. The infrared controlled pet water dispenser according to claim 1, characterized in that: The water tank seat (3) further comprises an interface (32), a curved pipe (33) and a float valve (34); a slot (31) matching the water tank (4) is provided on the top of the water tank seat (3); the interface (32) is embedded in the middle of the slot (31); the curved pipe (33) is embedded in the interior of the water tank seat (3); one end of the curved pipe (33) is connected to and fixed with the interface (32); the other end of the curved pipe (33) passes through and extends to the interior of the water tank (4), and is connected to and fixed with the float valve (34).

5. The infrared controlled pet water dispenser according to claim 1, characterized in that: The water supply component (5) further comprises a water pipe (51), a water pump (52) and a heating pipe (53); the water pump (52) is vertically mounted inside the water storage chamber (9); one end of the water pipe (51) is connected to and fixed with the water supply component (5); the other end of the water pipe (51) is connected to and fixed with a water outlet of the water pump (52); and the heating pipe (53) is vertically mounted inside the water storage chamber (9).

6. The infrared controlled pet water dispenser according to claim 1, characterized in that: A drainage pipe A (71) is provided at the bottom of the water collecting tank (7), and two ends of the drainage pipe A (71) are respectively connected to and fixed to the bottom of the water collecting tank (7) and the waste water tank (8). A solenoid valve (711) is installed between the drainage pipe A (71) and the water collecting tank (7). A drainage pipe B (72) is provided on one side of the water collecting tank (7), and two ends of the drainage pipe B (72) are respectively connected to and fixed to the water collecting tank (7) and the water storage chamber (9).

Images