Water pump capable of heating drinking water for pets

Abstract

The utility model discloses a heatable pet drinking water pump which comprises a shell, a water pump body, a heating mechanism and a connecting baffle, the water pump body is arranged in the shell, and the shell is arranged in a container which is provided with an opening in the upper side and is filled with water. The connecting baffles are arranged on the two sides of the shell and connected with the shell, the interior of the container is divided into a normal-temperature cavity and a heating cavity through the connecting baffles on the two sides, and the normal-temperature cavity and the heating cavity are communicated through the connecting baffles and a gap between the bottom and the side wall of the container. The heating mechanism is arranged in the heating cavity and connected with the shell, and water in the heating cavity can be heated through the heating mechanism. A shell water inlet hole is formed in the side, facing the heating cavity, of the shell, a shell water outlet pipe extending upwards is arranged at the top of the shell, a shell water outlet pipe water outlet of the shell water outlet pipe is located above the water surface, and the water pump body pumps water through the shell water inlet hole and discharges water through the shell water outlet pipe. Therefore, fountain-like running water with the temperature meeting the requirement is formed on the upper side of the water surface.

Description

Technical Field

[0001] The utility model relates to the field of water pumps, in particular to a water pump capable of heating pet drinking water. Background Art

[0002] Traditional pet drinking water devices often set up a container such as a water bowl in a fixed area and then pour water into it for the pet to drink. However, animals often prefer running water rather than stagnant water. Running water can attract animals to drink water. The so-called running water is flowing water, which is caused by the nature of animals.

[0003] In order to meet the needs of pets for running water, the existing technology uses a pet drinking fountain. The pet drinking fountain is mainly composed of a water pump, an outer drinking trough, and an inner water tank. When the pet approaches, the microwave sensor recognizes the pet's approach, and the water pump pumps water into the drinking trough for the pet to drink. After the pet leaves, the water pump pumps the water back into the water tank and cleans the water.

[0004] In addition to these basic requirements, due to different usage environments and seasonal temperature differences in different places, the water temperature in some areas may be relatively low, making the water temperature not suitable for pets to drink. If the water is directly heated, the energy consumption is relatively high. Therefore, a relatively low-cost heated pet drinking water pump is needed that can heat the water and meet the needs of running water. Utility Model Content

[0005] The main purpose of the utility model is to provide a heatable pet drinking water pump which has relatively low cost, can heat water and meet the needs of running water.

[0006] The utility model provides a water pump capable of heating pet drinking water, comprising a housing, a water pump body, a heating mechanism, and a connecting baffle. The water pump body is arranged inside the housing, and the housing is arranged inside a container filled with water with an upper opening.

[0007] The connecting baffles are arranged on both sides of the shell and connected to the shell, and the container is divided into a normal temperature chamber and a heating chamber by the connecting baffles on both sides. The normal temperature chamber and the heating chamber are connected through the gap between the connecting baffles and the bottom and side walls of the container;

[0008] The heating mechanism is disposed in the heating chamber and connected to the housing, and can heat the water in the heating chamber through the heating mechanism;

[0009] A shell water inlet is provided on the side of the shell facing the heating chamber, and a shell water outlet pipe extending upward is provided on the top of the shell, and the shell water outlet pipe has a water outlet above the water surface. The water pump body draws water through the shell water inlet and discharges water through the shell water outlet pipe, thereby forming fountain-like living water with a temperature that meets the requirements on the upper side of the water surface.

[0010] Preferably, it also includes a cover plate, a cover plate through hole is provided in the middle of the cover plate, the cover plate is sleeved on the outside of the shell water outlet pipe at the top of the shell through the cover plate through the cover plate through hole, the shell water outlet pipe extends through the cover plate through the cover plate through the hole to the top of the cover plate, and an area convenient for pets to drink water can be formed through the cover plate.

[0011] Preferably, the top of the cover plate is higher than the water surface, and the water pumped up through the water outlet pipe of the shell can flow through the cover plate and fall onto the water surface, thereby forming a flowing water surface on the cover plate.

[0012] Preferably, the top of the cover plate is an inclined surface, and the lowest point of the inclined surface is arranged at a position corresponding to the heating chamber, so that water flowing out of the water outlet pipe of the shell can flow back into the heating chamber.

[0013] Preferably, it also includes an external connecting cover, which is arranged at the water inlet hole of the shell, and the external connecting cover is provided with an external connecting cover water inlet hole, and the external connecting cover is provided with a U-shaped external connecting cover connecting groove, and the filtering structure is arranged in the external connecting cover connecting groove. When the water enters the shell through the water inlet hole of the external connecting cover, it is filtered by the filtering structure.

[0014] Preferably, the filter structure is filter cotton.

[0015] Preferably, a temperature sensor is further included, which is arranged in the heating chamber and connected to the shell, and can detect the temperature of the water in the heating wall through the temperature sensor.

[0016] The beneficial effects of the heated pet drinking water pump of the utility model are:

[0017] 1. By adopting a heating mechanism to heat the water, the heated water can meet the drinking needs of pets.

[0018] 2. The container is divided into two parts, a normal temperature chamber and a heating chamber, by connecting baffles on both sides, so that the heating effect of the water can be better.

[0019] 3. By setting up a filtering structure, pet hair can be blocked, thereby improving the durability of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the internal structure of the heated pet drinking water pump of the present invention;

[0021] Figure 2 This is a front view of the heated pet drinking water pump of the present invention;

[0022] Numbers in the figure: 1. Shell, 2. Cover, 3. External connecting cover, 4. Back cover, 5. Water level sensor, 6. Container, 7. Connecting baffle, 8. Temperature sensor, 9. Heating mechanism, 11. Shell water outlet pipe, 12. Shell connecting groove, 21. Cover support column, 31. External connecting cover connecting groove, 41. Back cover wire hole, 61. Heating chamber, 62. Normal temperature chamber, 71. Connecting baffle connecting block.

[0023] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0024] It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0025] Reference Figures 1 to 2 , an embodiment of the utility model of a heatable pet drinking water pump is proposed:

[0026] A heated pet drinking water pump includes a housing 1, a pump body, a cover 2, a rear cover 4, an external connection cover 3, a water level sensor 5, a control circuit board, a temperature sensor 8, a heating mechanism 9, a connecting baffle 7, and a filter structure. The housing 1 is disposed within a container 6 containing water and having an upper opening.

[0027] Shell connection slots 12 are provided on both sides of the shell 1. The connecting baffle 7 is L-shaped, and a connecting baffle connecting block 71 is provided at one end of the connecting baffle 7. The connecting baffle connecting block 71 cooperates with the shell connection slot 12 to secure the connecting baffle 7 to the shell 1. The connecting baffles 7 on both sides divide the container into two parts: a normal temperature chamber 62 and a heating chamber 61. The normal temperature chamber 62 and the heating chamber 61 are connected by the gap between the connecting baffle 7 and the bottom and side walls of the container 6. A temperature sensor 8 and a heating mechanism 9 are disposed in the heating chamber 61, and one end passes through the shell 1 to connect to the control circuit board. The heating mechanism 9 can heat the water in the heating chamber 61.

[0028] A housing water inlet is provided on the side of the housing 1 facing the heating chamber. The water pump body is disposed within the housing water inlet. An external connection cover 3 is screwed to the front side of the housing 1. An external connection cover water inlet 32 ​​is provided on the external connection cover 3. The external connection cover water inlet is connected to the housing water inlet. A U-shaped external connection cover connection groove 31 is provided on the external connection cover 3. The external connection cover water inlet 32 ​​is divided into a front external connection cover water inlet and a rear external connection cover water inlet by the external connection cover connection groove 31. A filter structure is disposed within the external connection cover connection groove 31. When water enters the housing 1 through the external connection cover water inlet, it is filtered by the filter structure. In this embodiment, the filter structure is a filter cotton, which can prevent pet hair and the like from entering the interior of the housing 1.

[0029] The rear cover 4 is disposed on the rear side of the housing 1 and is fixedly connected to the housing 1. A rear cover wire hole 41 is provided on the rear cover 4. A water level sensor 5 is disposed on the rear cover 4. The water level sensor 6 can determine whether the water level is above the position of the water level sensor 5. A control circuit board is disposed between the rear cover 4 and the housing 1 and is connected to the circuitry through the rear cover wire hole 41. The control circuit board is connected to the temperature sensor, the heating mechanism, the water level sensor 5, and the water pump body.

[0030] The top of the shell 1 is provided with a shell outlet pipe 11 extending upward, and the shell outlet pipe 11 has a water outlet port above the water surface. The water pump body draws water through the shell water inlet hole and discharges water through the shell outlet pipe 11. A cover plate through hole is provided in the middle of the cover plate 2 and is sleeved on the outside of the shell outlet pipe 11 at the top of the shell 1. The bottom of the cover plate through hole extends toward the bottom of the cover plate 2 to form a cover plate support column 21, and is provided on the top of the shell 2 through the cover plate support column 21. The top of the cover plate 2 is higher than the water surface, and the water pumped up through the shell outlet pipe 11 can form a fountain-like flowing water effect, and then the water will flow through the cover plate 2 and fall onto the water surface, thereby forming a flowing water surface on the cover plate 2. The top of the cover plate 2 is an inclined surface, and the lowest point of the inclined surface is provided at the position corresponding to the heating chamber 61, so that the water flowing out of the shell outlet pipe 11 can flow back into the heating chamber 61.

[0031] When in use, the control circuit judges the water temperature through the temperature sensor 8. If the water temperature is lower than the set temperature, the water is heated by the heating mechanism 9. The control circuit board judges the water surface height through the water level sensor 5. If the water surface height is higher than the set value, the water is driven by the water pump body to discharge water at the water outlet of the shell water outlet pipe, thereby forming the effect of running water.

[0032] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural transformation made using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, is also included in the patent protection scope of the present invention.

Claims

1. A water pump capable of heating pet drinking water, characterized in that: The water pump comprises a housing, a water pump body, a heating mechanism and a connecting baffle, wherein the water pump body is arranged inside the housing, and the housing is arranged inside a container filled with water with an upper opening; The connecting baffles are arranged on both sides of the shell and connected to the shell, and the container is divided into a normal temperature chamber and a heating chamber by the connecting baffles on both sides. The normal temperature chamber and the heating chamber are connected through the gap between the connecting baffles and the bottom and side walls of the container; The heating mechanism is disposed in the heating chamber and connected to the housing, and can heat the water in the heating chamber through the heating mechanism; A shell water inlet is provided on the side of the shell facing the heating chamber, and a shell water outlet pipe extending upward is provided on the top of the shell, and the shell water outlet pipe has a water outlet above the water surface. The water pump body draws water through the shell water inlet and discharges water through the shell water outlet pipe, thereby forming fountain-like living water with a temperature that meets the requirements on the upper side of the water surface.

2. The heatable pet drinking water pump according to claim 1, characterized in that: The utility model further comprises a cover plate, wherein a cover plate through hole is provided in the middle of the cover plate, and the cover plate is sleeved on the outer side of the shell water outlet pipe at the top of the shell through the cover plate through hole, and the shell water outlet pipe extends through the cover plate through the cover plate through hole to the top of the cover plate, so that an area convenient for pets to drink water can be formed through the cover plate.

3. The heatable pet drinking water pump according to claim 2, characterized in that: The top of the cover plate is higher than the water surface, and the water pumped up through the water outlet pipe of the shell can flow through the cover plate and fall onto the water surface, thereby forming a flowing water surface on the cover plate.

4. The heatable pet drinking water pump according to claim 2, characterized in that: The top of the cover plate is an inclined surface, and the lowest point of the inclined surface is arranged at a position corresponding to the heating chamber, so that the water flowing out of the water outlet pipe of the shell can flow back into the heating chamber.

5. The heatable pet drinking water pump according to claim 1, characterized in that: It also includes an external connecting cover, which is arranged at the water inlet hole of the shell, and the external connecting cover is provided with an external connecting cover water inlet hole, and the external connecting cover is provided with a U-shaped external connecting cover connecting groove, and a filtering structure is provided in the external connecting cover connecting groove. When water enters the shell through the water inlet hole of the external connecting cover, it is filtered by the filtering structure.

6. The heatable pet drinking water pump according to claim 5, characterized in that: The filtering structure is filter cotton.

7. The heatable pet drinking water pump according to claim 1, characterized in that: It also includes a temperature sensor, which is arranged in the heating chamber and connected to the shell. The temperature of the water in the heating wall can be detected by the temperature sensor.

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