Drinking water tray dumping device and pet water dispenser

Abstract

The utility model relates to the technical field of pet water dispensers, in particular to a drinking water tray dumping device and a pet water dispenser, which comprises a shell, and a driving component is mounted on the inner side of the shell; the water drinking tray is rotatably mounted on the outer side of the shell; the water outlet piece is arranged on the inner side of the shell, the water outlet piece comprises a water inlet and a water outlet, the water outlet can extend out of the outer side of the shell or retract into the inner side of the shell, and the water outlet and the drinking water tray are correspondingly arranged; when the water outlet extends out of the outer side of the shell, the water drinking tray is horizontally arranged, and the water outlet is located above the water drinking tray. When the water outlet retracts to the inner side of the shell, the drinking tray is obliquely arranged; the driving assembly drives the drinking water tray to rotate through the transmission part, a linkage mechanism is arranged between the transmission part and the water outlet part, and the transmission part drives the water outlet part to move front and back through the linkage mechanism, so that the water outlet can extend out of the outer side of the shell or retract into the inner side of the shell. The driving assembly drives the transmission part to drive the water outlet part to retract and meanwhile drives the drinking water disc to rotate, and sewage pouring is achieved.

Description

Technical Field

[0001] This utility model relates to the field of pet water dispenser technology, specifically to a water tray tilting device and a pet water dispenser. Background Technology

[0002] Currently, the water bowls of pet water fountains on the market are usually fixed. After use, a lot of pollutants will accumulate inside the water bowl, which will affect the pet's drinking health.

[0003] Utility model patent CN220383950U discloses a pet water fountain. This fountain uses a drive mechanism to rotate the water bowl vertically. When the water in the bowl becomes contaminated, the drive mechanism can be activated to tilt the bowl and empty the contaminated water. Then, a water pump draws clean water from a first tank and transfers it to the water bowl, thus achieving the emptying of contaminated water and the pouring of clean water, completing the water change and solving the problem of water bowl contamination. However, the drive mechanism of this pet water fountain is very complex and costly. Furthermore, during assembly, the water pump's outlet needs to pass through the drive mechanism and connect to the water bowl, making assembly difficult.

[0004] Therefore, there is still room for improvement and development in existing technologies. Utility Model Content

[0005] To address the problems of existing technologies, such as complex drive mechanisms, high costs, and difficulties in assembly due to the need for the water pump's outlet to pass through the drive mechanism and connect to the water bowl, this invention provides a water bowl tilting device and a pet water fountain.

[0006] To achieve the above objectives, the technical solution applied in this utility model is as follows:

[0007] A water tray tilting device includes a housing with a drive assembly installed inside the housing; a water tray rotatably mounted on the outside of the housing; a water outlet located inside the housing, comprising an inlet and an outlet, the outlet extending out of or retracting into the housing, the outlet corresponding to the water tray; when the outlet extends out of the housing, the water tray is horizontally positioned, and the outlet is above the water tray; when the outlet retracts into the housing, the water tray is tilted; a transmission component drives the water tray to rotate via the drive assembly; a linkage mechanism is provided between the transmission component and the water outlet, the transmission component driving the water outlet to move back and forth via the linkage mechanism, so that the outlet can extend out of or retract into the housing. This configuration, where the water outlet retracts via a drive component while simultaneously rotating the drinking tray to dispose of wastewater, is simple in structure, low in cost, and easy to assemble. Specifically, in the initial state, the drinking tray is horizontally positioned outside the housing, with the water outlet extending beyond the housing and located above the drinking tray, facilitating water filling. When the water becomes contaminated, the drive component drives the transmission component to rotate the drinking tray, tilting it to dispose of wastewater. Simultaneously, the rotation of the transmission component retracts the water outlet via a linkage mechanism to create space for the drinking tray to rotate. When water needs to be added again, the drive component retracts the water outlet via the linkage mechanism, while simultaneously rotating the drinking tray to reset it.

[0008] According to the above scheme, the linkage mechanism includes a driving rib on the transmission component and a connecting rod on the water outlet component, with the driving rib and the connecting rod abutting against each other. The driving rib includes a first limiting step, a second limiting step, and a guide slope. The guide slope is inclined between the first limiting step and the second limiting step, with the higher end of the guide slope connected to the first limiting step and the lower end connected to the second limiting step. With this configuration, a connecting rod is provided on the water outlet component, and a driving rib is provided on the outer wall of the transmission component, with the connecting rod abutting against the driving rib. In the initial state, the connecting rod is located on the first limiting step. When the driving assembly drives the transmission component to rotate, the driving rib rotates synchronously, and the connecting rod slides along the guide slope to the second limiting step. During the sliding process, the water outlet component changes from an extended outer shell shape to a retracted inner shell shape.

[0009] According to the above scheme, the housing is provided with a second mounting hole, and the water outlet is correspondingly set with the second mounting hole and the drinking tray. This arrangement allows the water outlet to pass through the second mounting hole and align with the drinking tray, enabling external water filling and providing users with a clear view of the water filling status.

[0010] According to the above scheme, the water outlet is slidably connected to the second mounting hole; a guide assembly is provided between the water outlet component and the housing.

[0011] According to the above scheme, the guiding component includes a guide hole on the water outlet and a guide post on the housing. The guide post is slidably connected to the guide hole, and a return spring is sleeved on the guide post. The two ends of the return spring are respectively fixed to the water outlet and the housing. With this configuration, the water outlet can extend and retract horizontally and reliably when the guide post and the guide hole are slidably connected. When the drive component drives the transmission component to retract the water outlet, the return spring is in a stretched state. When the drive component drives the transmission component to rotate in the opposite direction, the return spring resets the water outlet to its initial extended state, facilitating the refilling of clean, fresh water after wastewater has been discharged.

[0012] According to the above scheme, the first end of the transmission component is fixedly connected to the output end of the drive assembly, and the second end of the transmission component is fixedly connected to the drinking water tray.

[0013] According to the above scheme, the drive assembly includes a motor, the output end of which is provided with a square connecting shaft one, the first end of the transmission component is provided with a square connecting hole one that engages with the square connecting shaft one, the second end of the transmission component is provided with a square connecting shaft two, and a connecting seat is provided on the drinking tray. The connecting seat passes through the housing and engages with the square connecting shaft two. This configuration facilitates assembly. Specifically, the square connecting shaft one of the motor extends into the square connecting hole one at the first end of the transmission component and engages with it, and the square connecting shaft two at the second end of the transmission component extends into the square connecting shaft two of the connecting seat on the drinking tray and engages with it, thus realizing the transmission connection between the motor, the transmission component, and the drinking tray.

[0014] According to the above scheme, the connecting seat is provided with a square connecting hole two that mates with the square connecting shaft two.

[0015] According to the above scheme, the housing is provided with a mounting hole 1 to facilitate the passage of the connecting seat, and the connecting seat is movably connected to the mounting hole 1.

[0016] The pet water fountain described in this utility model includes the aforementioned water tray tilting device.

[0017] The beneficial effects of this utility model are:

[0018] This invention is designed so that the drive component drives the transmission component to retract the water outlet component, while the transmission component drives the drinking tray to rotate, thereby realizing the dumping of sewage. It has a simple structure, low cost, and is easy to assemble. Attached Figure Description

[0019] Figure 1 This is an exploded view of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the water injection process of this utility model;

[0021] Figure 3 This is a schematic diagram of the present invention when sewage is being dumped;

[0022] Figure 4 This is a schematic diagram of the transmission component of this utility model;

[0023] Figure 5 This is an assembly drawing of the drive component, water outlet component, drinking tray, and transmission component of this utility model;

[0024] Figure 6 yes Figure 5 Exploded view diagram;

[0025] Figure 7 This is a schematic diagram of the drinking water tray of this utility model after sewage has been poured out.

[0026] Figure 8 This is an exploded view of the reset spring, water outlet component, and housing of this utility model.

[0027] In the picture:

[0028] 1. Drive assembly; 11. Square connecting shaft one; 2. Return spring; 3. Water outlet; 31. Water inlet; 32. Water outlet; 33. Connecting rod; 34. Guide hole; 4. Housing; 40. Mounting hole one; 41. Mounting hole two; 42. Guide post; 5. Drinking tray; 51. Connecting seat; 52. Square connecting hole two; 6. Transmission component; 60. Drive rib; 61. First limiting step; 62. Second limiting step; 63. Guide slope; 64. Square connecting hole one. Detailed Implementation

[0029] The technical solution of this utility model will be described below with reference to the accompanying drawings and embodiments.

[0030] like Figures 1 to 8 As shown, the water tray tilting device of this utility model includes a housing 4, with a driving component 1 installed inside the housing 4; a water tray 5, which is rotatably installed on the outside of the housing 4; a water outlet 3, which is located inside the housing 4 and includes an inlet 31 and an outlet 32. The outlet 32 ​​can extend outside the housing 4 or retract inside the housing 4, and is correspondingly arranged with the water tray 5. When the outlet 32 ​​extends outside the housing 4, the water tray 5 is horizontally arranged, and the outlet 32 ​​is located above the water tray 5. When the outlet 32 ​​retracts inside the housing 4, the water tray 5 is tilted; and a transmission component 6, through which the driving component 1 drives the water tray 5 to rotate; a linkage mechanism is provided between the transmission component 6 and the water outlet 3, and the transmission component 6 drives the water outlet 3 to move back and forth through the linkage mechanism so that the outlet 32 ​​can extend outside the housing 4 or retract inside the housing 4. This configuration, where drive component 1 drives transmission component 6 to retract water outlet component 3, and simultaneously transmission component 6 drives drinking tray 5 to rotate, achieves wastewater disposal. It features a simple structure, low cost, and easy assembly. Specifically, in the initial state, as... Figure 2 As shown, the drinking tray 5 is horizontally positioned outside the housing 4, and the water outlet 32 ​​of the water outlet 3 extends outside the housing 4, with the water outlet 32 ​​located above the drinking tray 5, facilitating water filling. When the water becomes contaminated, the drive assembly 1 drives the transmission component 6 to rotate the drinking tray 5, causing the drinking tray 5 to tilt and empty the wastewater. Simultaneously, the rotation of the transmission component 6, through a linkage mechanism, causes the water outlet 3 to retract. Figure 3 As shown, this is to avoid leaving space for the water dispenser 5 to rotate; when water needs to be added again, the drive component 1 will drive the water outlet 3 to extend through the linkage mechanism, and at the same time, drive the water dispenser 5 to rotate and reset.

[0031] Furthermore, the linkage mechanism includes a drive rib 60 on the transmission component 6 and a connecting rod 33 on the water outlet component 3, with the drive rib 60 and the connecting rod 33 abutting against each other. The drive rib 60 includes a first limiting step 61, a second limiting step 62, and a guide slope 63. The guide slope 63 is inclined between the first limiting step 61 and the second limiting step 62, with the higher end of the guide slope 63 connected to the first limiting step 61 and the lower end connected to the second limiting step 62. This arrangement, with the connecting rod 33 on the water outlet component 3 and the drive rib 60 on the outer wall of the transmission component 6, where the connecting rod 33 abuts against the drive rib 60, in the initial state, as... Figure 2 As shown, the connecting rod 33 is located on the first limiting step 61. When the driving assembly 1 drives the transmission component 6 to rotate, the driving rib 60 rotates synchronously, and the connecting rod 33 slides along the guide slope 63 to the second limiting step 62. During the sliding process, as... Figure 3 As shown, the water outlet 3 changes from a shape extending outward from the outer side of the shell 4 to a shape retracted into the inner side of the shell 4.

[0032] Furthermore, the housing 4 is provided with a second mounting hole 41, and the water outlet 32 ​​is correspondingly set with the second mounting hole 41 and the drinking tray 5. With this arrangement, the water outlet 32 ​​passes through the second mounting hole 41 and is set with the drinking tray 5, adopting an external water filling method, which makes it convenient for users to intuitively see the water filling status.

[0033] Furthermore, the water outlet 32 ​​is slidably connected to the mounting hole 41; a guide assembly is provided between the water outlet component 3 and the housing 4.

[0034] Furthermore, the guiding assembly includes a guide hole 34 on the water outlet 3 and a guide post 42 on the housing 4. The guide post 42 is slidably connected to the guide hole 34, and a return spring 2 is sleeved on the guide post 42. The two ends of the return spring 2 are respectively fixed to the water outlet 3 and the housing 4. With this configuration, the water outlet 3 can extend and retract horizontally and reliably when the guide post 42 is slidably connected to the guide hole 34. When the driving assembly 1 drives the transmission component 6 to retract the water outlet 3, the return spring 2 is in a stretched state. When the driving assembly 1 drives the transmission component 6 to rotate in the opposite direction, the return spring 2 resets the water outlet 3 to its initial extended state, making it easy to refill with clean, fresh water after the sewage has been poured out.

[0035] Furthermore, the first end of the transmission component 6 is fixedly connected to the output end of the drive assembly 1, and the second end of the transmission component 6 is fixedly connected to the drinking tray 5.

[0036] Furthermore, the drive assembly 1 includes a motor, the output end of which is provided with a square connecting shaft 11. The first end of the transmission component 6 is provided with a square connecting hole 64 that engages with the square connecting shaft 11, and the second end of the transmission component 6 is provided with a square connecting shaft 2. The drinking tray 5 is provided with a connecting seat 51, which passes through the housing 4 and engages with the square connecting shaft 2. This arrangement facilitates assembly. Specifically, the square connecting shaft 11 of the motor extends into the square connecting hole 64 at the first end of the transmission component 6 and engages with it, while the square connecting shaft 2 at the second end of the transmission component 6 extends into the square connecting shaft 2 of the connecting seat 51 on the drinking tray 5 and engages with it, thus realizing the transmission connection between the motor, the transmission component 6, and the drinking tray 5.

[0037] Furthermore, the connecting seat 51 is provided with a square connecting hole 52 that engages with the square connecting shaft 2.

[0038] Furthermore, the housing 4 is provided with a mounting hole 40 for the connecting seat 51 to pass through, and the connecting seat 51 is movably connected to the mounting hole 40.

[0039] The pet water fountain described in this utility model includes the aforementioned water tray tilting device.

[0040] In practical applications, the pet water dispenser is equipped with a water tank, water pump, controller, and other structures.

[0041] The embodiments of the present utility model have been described above with reference to the accompanying drawings. However, the present utility model is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of the present utility model without departing from the spirit and scope of the claims, and all of these forms are within the scope of protection of the present utility model.

Claims

1. A drinking tray pourer, comprising: Include: The shell (4) is installed with drive assembly (1) inside; Water tray (5), the water tray (5) is rotatably installed on the outside of the shell (4); Water outlet (3), the water outlet (3) is provided inside the shell (4), the water outlet (3) includes water inlet (31) and water outlet (32), the water outlet (32) can extend outside the shell (4) or retract inside the shell (4), the water outlet (32) is correspondingly arranged with the water tray (5); When the water outlet (32) extends outside the shell (4), the water tray (5) is horizontally arranged, and the water outlet (32) is above the water tray (5); when the water outlet (32) retracts inside the shell (4), the water tray (5) is arranged obliquely; Transmission (6), the drive assembly (1) drives the water tray (5) to rotate through the transmission (6); The transmission (6) and the water outlet (3) are provided with linkage mechanism, the transmission (6) drives the water outlet (3) to move forward and backward through the linkage mechanism, so that the water outlet (32) can extend outside the shell (4) or retract inside the shell (4).

2. A water tray pouring device according to claim 1, wherein: The linkage mechanism includes driving rib (60) provided on the transmission (6) and connecting rod (33) provided on the water outlet (3), the driving rib (60) is arranged in abutment with the connecting rod (33); the driving rib (60) includes first limiting step (61), second limiting step (62) and guide inclined surface (63), the guide inclined surface (63) is inclined between the first limiting step (61) and the second limiting step (62), one end of the guide inclined surface (63) is connected with the first limiting step (61), the other end of the guide inclined surface (63) is connected with the second limiting step (62).

3. A water tray pouring device according to claim 2, wherein: The shell (4) is provided with mounting hole two (41), the water outlet (32) is correspondingly arranged with the mounting hole two (41) and the water tray (5).

4. A water tray pouring device according to claim 3, wherein: The water outlet (32) and the mounting hole two (41) are connected in sliding mode; the water outlet (3) and the shell (4) are provided with guide assembly.

5. A water tray pouring device according to claim 4, wherein: The guide assembly includes guide hole (34) provided on the water outlet (3) and guide column (42) provided on the shell (4), the guide column (42) is connected with the guide hole (34) in sliding mode, and the guide column (42) is sleeved with reset spring (2), both ends of the reset spring (2) are fixed on the water outlet (3) and the shell (4) respectively.

6. A water tray pouring device according to claim 1, wherein: The first end of the transmission (6) is fixedly connected with the output end of the drive assembly (1), and the second end of the transmission (6) is fixedly connected with the water tray (5).

7. A water tray pouring device according to claim 6, wherein: The drive assembly (1) includes motor, the output end of the motor is provided with square connecting shaft one (11), the first end of the transmission (6) is provided with square connecting hole one (64) matched with the square connecting shaft one (11), the second end of the transmission (6) is provided with square connecting shaft two, the water tray (5) is provided with connecting seat (51), the connecting seat (51) passes through the shell (4) and is matched with the square connecting shaft two.

8. A water tray pouring device according to claim 7, wherein: The connecting seat (51) is provided with a square connecting hole two (52) matched with the square connecting shaft two.

9. A water tray pouring device according to claim 7, wherein: The shell (4) is provided with a mounting hole one (40) for the connecting seat (51) to pass through, and the connecting seat (51) is movably connected with the mounting hole one (40).

10. A pet water fountain, characterized by, The drinking water tray pouring device comprises the drinking water tray pouring device according to any one of claims 1-7.

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