A rotating shower head applied to a pet water fountain and a pet water fountain

Abstract

The utility model relates to pet water fountain technical field, concretely relates to a kind of rotary shower applied to pet water fountain and pet water fountain, including the funnel seat with water inlet and installation port, vortex plate, fan wheel, shunt cover and blocking cap;The installation port is equipped with vortex plate, vertical shaft is equipped on the middle part of vortex plate, multiple spiral vortex ports are opened around vertical shaft on vortex plate, the fan wheel is movably arranged in installation port and is rotatably connected with vertical shaft, the upper end of fan wheel is connected with shunt cover, the middle part of shunt cover has water outlet, and the bottom end of blocking cap is inserted and connected with vertical shaft through water outlet;Through the shunt cover of uniform speed rotation, the drinking water flowing through each shunt groove is continuously rotated and thrown to form spiral waterfall, to attract the attention of pet, attract pet to drink water actively while playing with pet.

Description

Technical Field

[0001] This utility model relates to the field of pet water dispenser technology, specifically to a rotating shower head and pet water dispenser used in pet water dispensers. Background Technology

[0002] Currently, the nozzles used in existing pet water fountains simply deliver water from the fountain into the drinking dish for the pet to drink. For example, the State Intellectual Property Office published patent number 202322857500.4 on August 13, 2024, entitled "A New Type of Nozzle for Pet Water Fountains and Pet Water Fountains." However, in actual use, these nozzles not only fail to attract the pet's attention and encourage them to drink, but also cannot effectively clean floating impurities (such as food scraps, pet hair, and other external debris) from the water surface, thus having certain limitations.

[0003] Therefore, the applicant hereby proposes a rotating shower head and a pet water dispenser for use in pet water dispensers. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a rotating shower head and pet water dispenser for use in pet water dispensers.

[0005] The technical solution of this utility model is as follows:

[0006] This utility model provides a rotating shower head for pet water dispensers, including a funnel seat with an inlet and an installation port, a vortex plate, a fan impeller, a diverter cover, and a baffle cap; the installation port is provided with a vortex plate, and a rotating shaft is vertically provided on the middle of the vortex plate. Multiple spiral vortex ports are opened on the vortex plate around the rotating shaft. The fan impeller is movably disposed in the installation port and rotatably connected to the rotating shaft. The upper end of the fan impeller is connected to the diverter cover, and the middle of the diverter cover has a water outlet. The bottom end of the baffle cap passes through the water outlet and is inserted into the rotating shaft.

[0007] Furthermore, a guide ring is provided on the vortex plate between the outer side of the fan impeller and the vortex inlet.

[0008] Furthermore, the diversion cover is a circular plate with a C-shaped cross-section, and diversion grooves extending to the edge are distributed at equal intervals on the protruding end face of the diversion cover with the outlet as the center.

[0009] Furthermore, the thickness of the diversion channel edge is 0.5-1.0 mm, the edge angle is 30-85°, and the bottom of the edge is pointed.

[0010] Furthermore, the diversion groove is spiral-shaped, and the width of the diversion groove gradually increases from the center of the protruding end face of the diversion cover towards the edge.

[0011] Furthermore, multiple insert rods are arranged equidistantly in a ring at the bottom of the vortex plate, and multiple insert posts are arranged equidistantly in a ring within the mounting opening, with the insert rods and insert posts engaging in a plug-in connection.

[0012] Furthermore, multiple buckles are equidistantly arranged in a ring on the outer periphery of the vortex plate, and multiple buckle grooves are equidistantly opened in a ring on the inner periphery of the mounting opening, with the buckles engaging with the buckle grooves.

[0013] Furthermore, the bottom end of the diverter cover is provided with an installation ring, and multiple inserts are equidistantly arranged in a ring on the inner circumference of the installation ring. Multiple slots are equidistantly opened in a ring on the outer circumference of the fan impeller, and the inserts are inserted into the slots for connection.

[0014] Furthermore, multiple slots are equidistantly arranged on the inner circumference of the mounting ring, and multiple locking blocks are equidistantly arranged on the outer circumference of the fan impeller, with the locking blocks engaging with the slots.

[0015] This utility model also provides a pet water dispenser, including a water dispenser main unit and a rotating shower head used in pet water dispensers as described above. The top surface of the water dispenser main unit is provided with a water tray, and a pump inlet is provided on the water tray. The water inlet of the rotating shower head is inserted and matched with the pump inlet. The cross-section of the water tray is U-shaped, and a filter hole is provided on the water tray.

[0016] The beneficial effects achieved by this utility model are as follows:

[0017] The present invention provides a rotating shower head and pet water dispenser for pet water dispensers. The rotating diversion cover at a uniform speed continuously rotates and throws out the drinking water flowing through each diversion channel to form a spiral waterfall, thereby attracting the pet's attention and encouraging the pet to come and drink water while playing with the pet.

[0018] In addition, after drinking water flows into the drinking basin, it forms ripples on the water surface, spreading outward from the rotating shower head. These ripples can effectively clean up floating impurities. Attached Figure Description

[0019] Figure 1 This is a 3D diagram of a rotating shower head.

[0020] Figure 2 This is a schematic diagram of an explosion involving a rotating shower head.

[0021] Figure 3 This is a cross-sectional diagram of a rotating shower head.

[0022] Figure 4 This is a three-dimensional schematic diagram of the diversion cover.

[0023] Figure 5 This is a 3D diagram of a pet water fountain.

[0024] Figure 6 yes Figure 3 Enlarged view of point A. Detailed Implementation

[0025] To facilitate understanding of this utility model by those skilled in the art, the specific embodiments of this utility model are clearly described below with reference to the accompanying drawings. Obviously, the specific embodiments described are merely preferred embodiments of this utility model, and not all embodiments.

[0026] like Figure 1-6 As shown, this utility model provides a rotating shower head for pet water fountains, which is installed inside the water tray of a pet water fountain to provide rotating water supply to the water tray. It includes a funnel base 1 with an inlet 11 and an installation port 12, a vortex plate 2, a fan impeller 3, a diverter cover 4, and a baffle cap 5. The installation port 12 contains the vortex plate 2, which has a vertically mounted rotating shaft 21 in its center. Multiple spiral vortex ports 22 are formed around the rotating shaft 21 on the vortex plate 2 to create vortices. The fan impeller 3 is movably disposed within the installation port 12 and rotatably connected to the rotating shaft 21. The upper end of the fan impeller 3 is connected to the diverter cover 4, which has an outlet 41 in its center. The bottom end of the baffle cap 5... The water is connected to the rotating shaft 21 through the outlet 41; drinking water is pumped into the funnel seat 1 from the inlet 11 by the water pump, and then guided by multiple vortex ports 22, it flows to the top of the vortex plate 2 to form a vortex that drives the impeller 3 to rotate around the rotating shaft 21. The impeller 3 drives the diversion cover 4 to rotate synchronously. At the same time, the drinking water is sent to the surface of the diversion cover 4 through the outlet 41 and thrown out to form a rotating waterfall, which attracts the pet's attention and makes it come to drink water while playing with the pet. In addition, because the drinking water is thrown out by the rotating diversion cover 4, it has a certain kinetic energy and forms ripples on the surface of the water in the drinking tray, which spread outward from the rotating shower head. The ripples can clean the floating impurities in the drinking tray.

[0027] The vortex plate 2 is also provided with a guide ring 23 located between the outer side of the impeller 3 and the vortex port 22; the vortex formed by the water is guided to impact the impeller upward and make it rotate, and the water is sent through the outlet to the surface of the diversion cover and thrown out in rotation.

[0028] The bottom of the vortex plate 2 is provided with a plurality of insert rods 24 at equal intervals in a ring, and the mounting port 12 is provided with a plurality of vertical hollow insert posts 121 at equal intervals in a ring. The insert rods 24 and the insert posts 121 are inserted into each other to improve the installation stability of the vortex plate.

[0029] Multiple fasteners 25 are equidistantly arranged in a ring on the outer periphery of the vortex plate 2, and multiple fastening grooves 122 are equidistantly arranged in a ring on the inner periphery of the mounting port 12. The fasteners 25 are engaged with the fastening grooves 122, thereby further improving the installation stability of the vortex plate.

[0030] The bottom end of the diversion cover 4 is provided with an installation ring 42 coaxial with the outlet 41. Multiple inserts 421 are arranged circumferentially at equal intervals on the inner circumference of the installation ring 42. Multiple slots 31 are opened circumferentially at equal intervals on the outer circumference of the fan impeller 3. The inserts 421 are inserted into the slots 31 for connection. This realizes the function of driving the diversion cover 4 to rotate synchronously through the fan impeller 3.

[0031] Multiple slots 422 are equidistantly arranged on the inner circumference of the mounting ring 42, and multiple locking blocks 32 are equidistantly arranged on the outer circumference of the fan impeller 3. The locking blocks 32 engage with the slots 422 to further improve connection stability.

[0032] The diversion cover 4 is a circular plate with a C-shaped cross-section. Diversion grooves 43 extending to the edge are evenly distributed on the protruding end face of the diversion cover 4 with the water outlet 41 as the center. The diversion cover 4 realizes the diversion function. The diversion cover 4 evenly disperses the water flowing out of the water outlet 41 into each diversion groove 43 and throws it out to form a rotating waterfall, and then flows into the drinking tray.

[0033] The diversion channel 43 has an edge thickness of 0.5-1.0mm, an edge angle of 30-85°, and a pointed bottom edge. By making the edge of the diversion channel thin and pointed, water can be effectively sprayed outwards, avoiding water from being pulled back due to surface tension.

[0034] In this embodiment, the diversion channel 43 is preferably spiral-shaped, and the width of the diversion channel 43 gradually increases from the center of the protruding end face of the diversion cover 4 towards the edge; it realizes the function of water flow spirally thrown outward around the rotating shower head, forming outwardly spreading ripples on the horizontal plane, so that there is a driving force on the horizontal plane.

[0035] The blocking cap 5 includes a vertically hollow insertion post 51 and an intercepting plate 52; the intercepting plate 52 is a circular plate with a C-shaped cross-section, and the insertion post 51 is vertically disposed on the concave end of the intercepting plate 52. The insertion post 51 is inserted and connected to the rotating shaft 21; it is used to prevent the diversion cover 4 from detaching from the rotating shaft 21 during rotation, and at the same time, the upper end can also prevent drinking water from spraying directly upward.

[0036] This utility model also provides a pet water dispenser, which includes a water dispenser main unit 10 and the above-mentioned rotating shower head applied to the pet water dispenser. The specific structure and technical effects of the rotating shower head are the same as those in the above embodiments, and will not be repeated here.

[0037] The top surface of the water dispenser main unit 10 is provided with a drinking tray 101. The drinking tray 101 has a pump inlet 102 that communicates with the water outlet of the water dispenser main unit 10. The inlet 11 of the rotating shower head is inserted into the pump inlet 102. The drinking tray 101 has a U-shaped cross-section to collect water splashed from the rotating shower head for pets to drink. The drinking tray 101 has multiple filter holes 103 that communicate with the interior of the water dispenser main unit 10. When the pet water dispenser is running, water is pumped from the pump inlet 102 into the rotating shower head. The water is then diverted through outlet 41 into various diversion channels 43, where it rotates and splashes out to form a rotating waterfall. It then flows into the drinking tray 101 for the pet to drink from. At the same time, it creates outward-spreading ripples on the water surface, which propel the water. These ripples carry floating impurities on the water surface toward the filter holes 103, eventually sending them into the water dispenser main unit 10 for filtration. This ensures the hygiene of the water in the drinking tray 101, preventing the pet from getting sick from drinking unclean water and greatly enhancing the practicality of the device.

[0038] The embodiments of this utility model described above do not constitute a limitation on the scope of protection of this utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the scope of protection of the claims of this utility model.

Claims

1. A rotating shower head for use in pet water fountains, characterized in that: The device includes a funnel seat (1) with an inlet (11) and an installation port (12), a vortex plate (2), a fan impeller (3), a diverter cover (4), and a barrier cap (5); the installation port (12) is provided with a vortex plate (2), the vortex plate (2) is vertically provided with a rotating shaft (21) in the middle, and multiple spiral vortex ports (22) are opened around the rotating shaft (21) on the vortex plate (2); the fan impeller (3) is movably disposed in the installation port (12) and rotatably connected to the rotating shaft (21); the upper end of the fan impeller (3) is connected to the diverter cover (4), the diverter cover (4) has an outlet (41) in the middle, and the bottom end of the barrier cap (5) passes through the outlet (41) and is inserted into the rotating shaft (21).

2. A rotating shower head for use in a pet water fountain according to claim 1, characterized in that: A guide ring (23) is also provided on the vortex plate (2) between the outside of the fan impeller (3) and the vortex inlet (22).

3. A rotating shower head for a pet water dispenser according to claim 1 or 2, characterized in that: The diversion cover (4) is a circular plate with a C-shaped cross-section. Diversion grooves (43) extending to the edge are distributed at equal intervals on the protruding end face of the diversion cover (4) with the outlet (41) as the center.

4. A rotating shower head for a pet water fountain according to claim 3, characterized in that: The thickness I of the diversion channel (43) is 0.5-1.0 mm, the edge angle R is 30-85°, and the bottom of the edge is pointed.

5. A rotating shower head for a pet water dispenser according to claim 4, characterized in that: The diversion groove (43) is spiral-shaped, and the width of the diversion groove (43) gradually increases from the center of the protruding end face of the diversion cover (4) towards the edge.

6. A rotating shower head for a pet water dispenser according to claim 1, characterized in that: The bottom of the vortex plate (2) is provided with multiple insert rods (24) at equal intervals in an annular shape, and the mounting port (12) is provided with multiple insert posts (121) at equal intervals in an annular shape. The insert rods (24) and insert posts (121) are inserted into each other.

7. A rotating shower head for a pet water fountain according to claim 6, characterized in that: Multiple fasteners (25) are arranged equidistantly on the outer periphery of the vortex plate (2), and multiple fastening slots (122) are opened equidistantly on the inner periphery of the mounting port (12). The fasteners (25) are engaged with the fastening slots (122).

8. A rotating shower head for a pet water fountain according to claim 1, characterized in that: The bottom end of the diversion cover (4) is provided with an installation ring (42). Multiple inserts (421) are arranged equidistantly on the inner circumference of the installation ring (42). Multiple slots (31) are opened equidistantly on the outer circumference of the fan impeller (3). The inserts (421) are inserted into the slots (31).

9. A rotating shower head for a pet water fountain according to claim 8, characterized in that: The mounting ring (42) has multiple slots (422) equidistantly arranged on its inner circumferential side, and the fan impeller (3) has multiple blocks (32) equidistantly arranged on its outer circumferential side, with the blocks (32) engaging with the slots (422).

10. A pet water fountain, characterized in that: The device includes a water dispenser main unit (10) and a rotating shower head for pet water dispensers as described in any one of claims 1-9. The water dispenser main unit (10) has a water tray (101) on its top surface, and a pump inlet (102) is provided on the water tray (101). The water inlet (11) of the rotating shower head is inserted into the pump inlet (102). The water tray (101) has a U-shaped cross-section and a filter hole (103) is provided on the water tray (101).

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