Intelligent dog toilet

Abstract

The utility model relates to an intelligent dog toilet which comprises a base, a conveying mechanism, a smashing mechanism, a water supply mechanism and a control module. The conveying mechanism is arranged on the base and provided with a conveying face conveying in the horizontal direction. The smashing mechanism comprises a collecting bin, a smashing part and a driving assembly; the collecting bin is arranged on the base and located below the output end of the conveying mechanism, and the collecting bin communicates with an external sewer. The smashing part is rotatably mounted in the collecting bin, and the smashing part can smash and mix materials in the collecting bin through rotation; the driving assembly is mounted on the base and used for driving the smashing part to rotate; the water supply mechanism is mounted on the base and used for injecting water into the collecting bin; the control module is electrically connected with the conveying mechanism, the driving assembly and the water supply mechanism. The toilet bowl has the advantages of simple structure, reasonable design, convenience in excrement cleaning, simplicity in operation, sanitation and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of pet supplies, in particular to an intelligent dog toilet. Background Art

[0002] In order to facilitate the cleaning of the excrement of pet dogs and ensure the cleanliness of the indoor environment, some dog toilets have emerged on the market. The existing dog toilets include a collection basin and a partition net. The partition net is arranged on the basin mouth of the collection basin. When in use, the pet stands on the partition net to excrete, so that the excrement falls through the partition net and is collected in the collection basin. When cleaning the collection basin, the partition net needs to be disassembled first before cleaning can be carried out. The cleaning operation is cumbersome and inconvenient, and the user needs to be in close contact with the pet excrement during cleaning, which is relatively unhygienic. Content of the Utility Model

[0003] The purpose of the utility model is to provide an intelligent dog toilet, which has the advantages of simple structure, reasonable design, relatively convenient excrement cleaning, simple operation, hygiene, etc.

[0004] The technical solution adopted by the utility model to solve its technical problems is: an intelligent dog toilet, which includes a base, a conveying mechanism, a crushing mechanism, a water supply mechanism and a control module; the conveying mechanism is arranged on the base, and the conveying mechanism is provided with a conveying surface for horizontal transmission; the crushing mechanism includes a collection bin, a crushing part and a driving component; the collection bin is arranged on the base and is below the output end of the conveying mechanism, and the collection bin is communicated with the external sewer; the crushing part is rotatably installed in the collection bin, and the crushing part can rotate to crush and mix the materials in the collection bin; the driving component is installed on the base, and the driving component is used to drive the crushing part to rotate; the water supply mechanism is installed on the base, and the water supply mechanism is used to inject water into the collection bin; the control module is electrically connected to the conveying mechanism, the driving component and the water supply mechanism.

[0005] The working principle of the utility model:

[0006] When in use, the pet stands on the conveying surface of the conveying mechanism to excrete; when cleaning the excrement, the conveying mechanism is started by the control module to work, so that the excrement on the conveying mechanism falls from its output end into the collection bin, the water supply mechanism injects water into the collection bin, and the crushing part crushes the excrement in the collection bin and mixes it with the water body to form fecal water, and the fecal water is discharged from the collection bin to the external sewer. Through such a design, the user does not need to be in close contact with the excrement during cleaning and manually transport the sewage to the recycling point, and the cleaning is more convenient, the operation is simple and hygienic.

[0007] Further, for an intelligent dog toilet as described above, a diversion groove and a receiving groove are sequentially formed on the base along its length direction. The bottom surface of the diversion groove is an inclined surface that is gradually inclined downward in the direction of the collection bin along the length direction of the base. The bottom surface of the diversion groove is connected to the notch of the receiving groove. The conveying surface of the conveying mechanism is above the bottom surface of the diversion groove. The collection bin is arranged in the receiving groove, and the bin opening of the collection bin is flush with or lower than the notch of the receiving groove.

[0008] Further, for an intelligent dog toilet as described above, the conveying mechanism includes a conveyor belt, a driving roller, a driven roller, a conveying motor, and a support frame. The driving roller is rotatably installed on the base. One end of the support frame is rotatably installed on the driving roller, and the rotation axis of the support frame is collinear with the rotation axis of the driving roller. The driven roller is rotatably installed on the other end of the support frame. The conveyor belt is wound between the driving roller and the driven roller, and the upper side surface of the conveyor belt is the conveying surface of the conveying mechanism. The conveying motor is installed on the base and is used to drive the driving roller to rotate. The conveying motor is electrically connected to the control module.

[0009] Further, for an intelligent dog toilet as described above, a lifting handle is arranged on the support frame, and the lifting handle is on the side of the driven roller facing away from the driving roller.

[0010] Further, for an intelligent dog toilet as described above, a weight monitoring sensor is also arranged on the base. The support frame can contact the sensing end of the weight monitoring sensor through rotation, and the weight monitoring sensor is electrically connected to the control module.

[0011] Further, for an intelligent dog toilet as described above, the conveyor belt is a crawler structure composed of a plurality of splicing parts, and the gap between two adjacent splicing parts is in the range of 3 mm to 5 mm.

[0012] Further, for an intelligent dog toilet as described above, the output end of the water supply mechanism is above the conveying surface of the conveying mechanism and is arranged close to the output end of the conveying mechanism. The output end of the water supply mechanism flushes the conveying surface of the conveying mechanism.

[0013] Further, for an intelligent dog toilet as described above, a drying mechanism is also included. The drying mechanism is used to dry the conveying surface of the conveying mechanism, and the drying mechanism is electrically connected to the control module.

[0014] Further, for an intelligent dog toilet as described above, the base includes an upper assembly body and a lower assembly body. The upper assembly body is detachably installed on the lower assembly body, so that a blanking space is enclosed between the upper assembly body and the lower assembly body. The blanking space is formed with a feed port communicating with the outside. The collection bin is arranged in the blanking space, and the output end of the conveying mechanism is inserted into the blanking space from the feed port of the blanking space.

[0015] Furthermore, for an intelligent dog toilet as described above, a collection chamber and a crushing chamber are formed in the collection bin; the collection chamber is communicated with the bin opening of the collection bin, and the collection chamber has a structure that gradually narrows from top to bottom; the crushing chamber is located below the collection chamber, and the crushing chamber is communicated with the collection chamber through a material gathering port. The sewage discharge port is formed on the crushing chamber and is communicated with an external sewer; the crushing member is rotatably arranged in the crushing chamber.

[0016] Implementing the technical solution of the present utility model has the following beneficial effects: simple structure, reasonable design, convenient cleaning of excrement, simple operation, and hygiene. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Is a three-dimensional structure diagram of the embodiment;

[0018] Figure 2 Is a three-dimensional structure diagram of the embodiment after removing the upper assembly;

[0019] Figure 3 Is a three-dimensional structure diagram of the embodiment after removing the conveying mechanism;

[0020] Figure 4 Is Figure 3 A partial enlarged view of the A position of

[0021] Figure 5 Is a top view of the embodiment;

[0022] Figure 6 Is Figure 5 A sectional structure diagram in the A-A direction of

[0023] Figure 7 Is a three-dimensional structure diagram of the conveying mechanism of the embodiment.

[0024] Description of the reference numerals:

[0025] 1 - Base; 11 - Upper assembly; 111 - Ventilation hole; 12 - Lower assembly; 13 - Feeding space; 131 - Feeding port; 14 - Flow guide groove; 15 - Accommodation groove; 16 - Sewage pipe orifice; 17 - Water inlet pipe orifice; 2 - Conveying mechanism; 21 - Conveyor belt; 22 - Driving roller; 23 - Driven roller; 24 - Conveying motor; 25 - Support frame; 26 - Lifting handle; 3 - Crushing mechanism; 31 - Collection bin; 311 - Collection chamber; 312 - Crushing chamber; 313 - Bin opening; 314 - Sewage discharge port; 315 - Material gathering port; 32 - Crushing member; 33 - Driving assembly; 331 - Driving motor; 332 - Belt; 4 - Water supply mechanism; 41 - Water diversion tank; 42 - Spray head; 43 - Water pump; 5 - Drying mechanism; 51 - Air diversion pipe; 52 - Hot air spray head; 53 - Blowing and heating assembly; 6 - Weight monitoring sensor. Detailed implementation mode

[0026] In order to have a clearer understanding of the technical features, objectives, and effects of the present utility model, the specific implementation mode of the present utility model will now be described in detail with reference to the accompanying drawings.

[0027] Such as Figures 1 to 7 An intelligent dog toilet as an embodiment includes a base 1, a conveying mechanism 2, a crushing mechanism 3, a water supply mechanism 4, and a control module (the control module is not shown in the drawings); the conveying mechanism 2 is arranged on the base 1, and the conveying mechanism 2 is provided with a conveying surface for horizontal transmission; the crushing mechanism 3 includes a collection bin 31, a crushing member 32, and a driving assembly 33; the collection bin 31 is arranged on the base 1 and is below the output end of the conveying mechanism 2, and the collection bin 31 is communicated with an external sewer; the crushing member 32 is rotatably installed in the collection bin 31, and the crushing member 32 can rotate to crush and mix the materials in the collection bin 31; the driving assembly 33 includes a driving motor 331 and a belt 332, the driving motor 331 is installed on the base 1, the driving motor 331 is in transmission connection with the crushing member 32 through the belt 332, and the driving motor 331 is used to drive the crushing member 32 to rotate; the water supply mechanism 4 is installed on the base 1, and the water supply mechanism 4 is used to inject water into the collection bin 31; the control module is electrically connected to the conveying mechanism 2, the driving assembly 33, and the water supply mechanism 4.

[0028] The working principle of this embodiment is as follows:

[0029] When in use, the pet stands on the conveying surface of the conveying mechanism 2 for excretion; when cleaning the excrement, the conveying mechanism 2 is started through the control module to work, so that the excrement on the conveying mechanism 2 falls from its output end into the collection bin 31, the water supply mechanism 4 injects water into the collection bin 31, the crushing member 32 crushes the excrement in the collection bin 31 and mixes it with the water body to form fecal water, and the fecal water is discharged from the collection bin 31 to the external sewer. Through such a design, users do not need to be in close contact with the excrement and manually transport the sewage to the recycling point during cleaning, and the cleaning is more convenient, the operation is simple and hygienic.

[0030] Such as Figure 3 And Figure 6As shown in the figure, a diversion groove 14 and a receiving groove 15 are successively formed on the base 1 along its length direction. The bottom surface of the diversion groove 14 is an inclined surface that is gradually inclined downward in the length direction of the base 1 towards the direction where the collection bin 31 is located. The bottom surface of the diversion groove 14 is connected to the notch of the receiving groove 15. The conveying surface of the conveying mechanism 2 is above the bottom surface of the diversion groove 14. The collection bin 31 is arranged in the receiving groove 15, and the bin opening 313 of the collection bin 31 is flush with the notch of the receiving groove 15. By providing the diversion groove 14, the excrement that slides off the conveying surface of the conveying mechanism 2 can be received on the bottom surface of the diversion groove 14, and the excrement is diverted into the collection bin 31 through the inclined bottom surface of the diversion groove 14 for collection, avoiding the pollution of the external environment by the excrement.

[0031] As Figure 6 and Figure 7 shown in the figure, the conveying mechanism 2 includes a conveyor belt 21, a driving roller 22, a driven roller 23, a conveying motor 24, and a support frame 25. The driving roller 22 is rotatably installed on the base 1. One end of the support frame 25 is rotatably installed on the driving roller 22, and the rotation axis of the support frame 25 is collinear with the rotation axis of the driving roller 22. The driven roller 23 is rotatably installed at the other end of the support frame 25. The conveyor belt 21 is wound between the driving roller 22 and the driven roller 23. The transmission direction of the upper side surface of the conveyor belt 21 is the transmission direction of the conveying mechanism 2. The conveying motor 24 is installed on the base 1, and the conveying motor 24 is used to drive the driving roller 22 to rotate. The conveying motor 24 is electrically connected to the control module. By rotatably installing the support frame 25 on the driving roller 22, the driven roller 23 can be driven by the support frame 25 to move, causing the conveyor belt 21 to be lifted, which is convenient for manual flushing of the conveyor belt 21 and the diversion groove 14, and the daily maintenance is more convenient.

[0032] As Figure 1 , Figure 2 , Figure 5 , Figure 6 and Figure 7 shown in the figure, a lifting handle 26 is arranged on the support frame 25, and the lifting handle 26 is on the side of the driven roller 23 facing away from the driving roller 22. The lifting handle 26 is used to provide a grasping structure for the support frame 25, facilitating the user to rotate the support frame 25.

[0033] As Figure 3 and Figure 4As shown in the figure, a weight monitoring sensor 6 is further provided on the base 1. The support frame 25 can be in contact with the sensing end of the weight monitoring sensor 6 through rotation. The weight monitoring sensor 6 is electrically connected to the control module. When the support frame 25 is lifted, the support frame 25 is not in contact with the sensing end of the weight monitoring sensor 6, and the control module stops the operation of the conveying motor 24 to prevent the conveyor belt 21 from running and causing harm to the human body. When the support frame 25 is not lifted and is in the initial state, the support frame 25 is in contact with the sensing end of the weight monitoring sensor 6, and the weight monitoring sensor 6 measures the initial weight parameter of the conveying mechanism 2. When a pet steps onto the conveying surface of the conveying mechanism 2, the weight monitoring sensor 6 monitors the weight change of the conveying mechanism 2, and the control module thereby knows that there is a pet staying on the conveying mechanism 2 at this time. When the pet leaves the conveying mechanism 2 after excretion, the weight monitoring sensor 6 monitors the weight change of the conveying mechanism 2. At this time, the weight data monitored by the weight monitoring sensor 6 is equal to the initial weight parameter or the difference between the two is within a preset numerical range (the weight of the excrement is estimated and included), and the control module thereby knows that the pet has left at this time. At this time, the control module automatically starts the cleaning program to convey the excrement to the collection bin 31 and drives the crushing member 32 to work. Through such a design, the intelligent dog toilet can automatically perform cleaning operations, with a higher degree of automation and more convenient use.

[0034] The conveyor belt 21 is a crawler structure composed of a plurality of splicing parts. The splicing parts can be made of 304 stainless steel or plastic, and the gap between two adjacent splicing parts is 3 mm. Through such a structure, the urine of the pet can fall through the gap of the conveyor belt 21 to the bottom surface of the diversion trough 14, and the inclined bottom surface of the diversion trough 14 can more easily convey the urine into the collection bin 31, and the conveying effect is better.

[0035] As Figure 2 and Figure 6 As shown in the figure, the water supply mechanism 4 includes a water diversion tank 41, a water pump 43 and a plurality of spray heads 42. The water diversion tank 41 is installed on the base 1. The water diversion tank 41 is located above the conveying mechanism 2 and is arranged close to the output end of the conveying mechanism 2. The plurality of spray heads 42 are provided on the water diversion tank 41, and the spray heads 42 are arranged to wash the conveying surface of the conveying mechanism 2. The water pump 43 is installed on the base 1. One end of the water pump 43 is communicated with the water diversion tank 41, and the other end of the water pump 43 is communicated with an external tap water pipe. The water pump 43 is electrically connected to the control module. The water flow sprayed by the spray heads 42 can wash the conveying surface of the conveyor belt 21 of the conveying mechanism 2 to clean the excrement remaining on the conveying surface of the conveyor belt 21 of the conveying mechanism 2, and then the water flow falls through the gap of the conveyor belt 21 to the bottom surface of the diversion trough 14 and is conveyed to the collection bin 31 through the bottom surface of the diversion trough 14 to achieve water injection.

[0036] As Figure 2 andFigure 6 As shown, this embodiment further includes a drying mechanism 5, which includes a shunt air pipe 51, a plurality of hot air nozzles 52, and a blowing and heating assembly 53. The shunt air pipe 51 is arranged on the base 1 and beside the conveyor belt 21 of the conveying mechanism 2. A plurality of the hot air nozzles 52 are provided on the shunt air pipe 51. The hot air nozzles 52 are arranged to blow air towards the conveyor belt 21 of the conveying mechanism 2, and the hot air nozzles 52 are used to dry the conveying surface of the conveyor belt 21 of the conveying mechanism 2. The blowing and heating assembly 53 is installed on the base 1 and is used to provide hot air for the hot air nozzles 52. The blowing and heating assembly 53 is electrically connected to the control module. After the water supply mechanism 4 finishes injecting water, the conveying mechanism 2 remains in the working state, and the hot air nozzles 52 of the drying mechanism 5 blow and dry the conveying surface of the conveyor belt 21 of the conveying mechanism 2, so that the conveying surface of the conveying mechanism 2 remains dry in the standby state to prevent the growth of germs.

[0037] As Figure 6 shown, the base 1 includes an upper assembly body 11 and a lower assembly body 12. The upper assembly body 11 is detachably installed on the lower assembly body 12, so that a blanking space 13 is enclosed between the upper assembly body 11 and the lower assembly body 12. The blanking space 13 is formed with a feed port 131 communicating with the outside. The lower assembly body 12 is formed with the diversion groove 14 and the accommodation groove 15. The accommodation groove 15 for setting the collection bin 31 is located in the blanking space 13. The output end of the conveying mechanism 2 is inserted into the blanking space 13 from the feed port 131 of the blanking space 13. Through such a design, the collection bin 31 can be prevented from being directly exposed to the external environment, the odor of the excrement in the collection bin 31 can be prevented from being directly discharged to the external environment, and the odor can be reduced. In addition, a first accommodation space and a second accommodation space are also enclosed between the upper assembly body 11 and the lower assembly body 12. The blanking space 13 is located between the first accommodation space and the second accommodation space. The water pump 43 and the conveying motor 24 are arranged in the first accommodation space, and the blowing and heating assembly 53 is arranged in the second accommodation space. The upper assembly body 11 is also formed with a ventilation hole 111 communicating with the second accommodation space. Through such a design, the water pump 43, the conveying motor 24, and the blowing and heating assembly 53 can be prevented from being directly exposed to the external environment, playing a role in dust protection.

[0038] As Figure 6As shown in the figure, a collection chamber 311 and a crushing chamber 312 are formed in the collection bin 31; the collection chamber 311 is communicated with the bin opening 313 of the collection bin 31, and the collection chamber 311 has a structure that gradually narrows from top to bottom; the crushing chamber 312 is located below the collection chamber 311, and the crushing chamber 312 is communicated with the collection chamber 311 through a material gathering port 315. The sewage discharge port 314 is formed on the crushing chamber 312, and the sewage discharge port 314 is communicated with an external sewer; the crushing member 32 is rotatably arranged in the crushing chamber 312. Through such a design, the excrement in the collection bin 31 can be more easily accumulated on the crushing member 32, thereby improving the crushing effect.

[0039] As Figure 5 and Figure 6 shown in the figure, a sewage discharge pipe orifice 16 and a water inlet pipe orifice 17 are formed on the lower assembly 12 of the base 1. The sewage discharge pipe orifice 16 is communicated with the accommodation groove 15, and the sewage discharge pipe orifice 16 is communicated with the sewage discharge port 314 of the collection bin 31 through a hose. The sewage discharge pipe orifice 16 is used to be communicated with an external sewer pipe; the water inlet pipe orifice 17 is communicated with the first accommodation space, and the water inlet pipe orifice 17 is communicated with the water pump 43 through a hose. The water inlet pipe orifice 17 is used to be communicated with an external tap water pipe. Through such a design, the connection pipelines of the collection bin 31 and the water pump 43 can be installed and connected without disassembling the base 1, and the installation and connection of the pipelines are more convenient.

[0040] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various modifications, combinations and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A smart dog toilet, characterized in that: It includes a base, a conveying mechanism, a crushing mechanism, a water supply mechanism and a control module; the conveying mechanism is arranged on the base, and the conveying mechanism is provided with a conveying surface for transmitting in the horizontal direction; the crushing mechanism includes a collecting bin, a crushing piece and a driving assembly; the collecting bin is arranged on the base and is below the output end of the conveying mechanism, and the collecting bin is connected to an external sewer; the crushing piece is rotatably installed in the collecting bin, and the crushing piece can crush and mix the materials in the collecting bin by rotating; the driving assembly is installed on the base, and the driving assembly is used to drive the crushing piece to rotate; the water supply mechanism is installed on the base, and the water supply mechanism is used to fill the collecting bin with water; the control module is electrically connected to the conveying mechanism, the driving assembly and the water supply mechanism.

2. A smart dog toilet as claimed in claim 1, characterized in that: The base is sequentially formed with a guide groove and a receiving groove along its length direction. The bottom surface of the guide groove is an inclined surface which is gradually inclined downward along the length direction of the base toward the direction of the collecting bin. The bottom surface of the guide groove is connected to the notch of the receiving groove. The conveying surface of the conveying mechanism is above the bottom surface of the guide groove. The collecting bin is arranged in the receiving groove, and the opening of the collecting bin is flush with or lower than the notch of the receiving groove.

3. A smart dog toilet as claimed in claim 1 or 2, characterized in that: The conveying mechanism includes a conveyor belt, a driving roller, a driven roller, a conveying motor and a support frame; the driving roller is rotatably mounted on a base, one end of the support frame is rotatably mounted on the driving roller, and the rotation axis of the support frame is colinear with the rotation axis of the driving roller; the driven roller is rotatably mounted on the other end of the support frame, the conveyor belt is wound between the driving roller and the driven roller, and the upper surface of the conveyor belt is the conveying surface of the conveying mechanism; the conveying motor is mounted on the base, the conveying motor is used to drive the driving roller to rotate, and the conveying motor is electrically connected to the control module.

4. A smart dog toilet as claimed in claim 3, characterized in that: A lifting handle is arranged on the supporting frame, and the lifting handle is located on the side of the driven roller facing away from the driving roller.

5. The intelligent dog toilet as claimed in claim 3, characterized in that: A weight monitoring sensor is also arranged on the base, and the support frame can contact with the sensing end of the weight monitoring sensor by rotating, and the weight monitoring sensor is electrically connected to the control module.

6. The intelligent dog toilet as claimed in claim 3, characterized in that: The conveyor belt is a crawler structure composed of a plurality of splicing pieces, and the gap between each two adjacent splicing pieces is in the range of 3mm to 5mm.

7. The intelligent dog toilet according to claim 1, characterized in that: The output end of the water supply mechanism is located above the conveying surface of the conveying mechanism and is arranged close to the output end of the conveying mechanism. The output end of the water supply mechanism is arranged to flush toward the conveying surface of the conveying mechanism.

8. The intelligent dog toilet as claimed in claim 7, characterized in that: The invention also includes a drying mechanism, which is used to dry the conveying surface of the conveying mechanism, and the drying mechanism is electrically connected to the control module.

9. The intelligent dog toilet according to claim 1, characterized in that: The base includes an upper assembly and a lower assembly, the upper assembly is detachably mounted on the lower assembly, so that a material discharge space is enclosed between the upper assembly and the lower assembly, and the material discharge space is formed with a feed port connected to the outside; the collecting bin is arranged in the material discharge space, and the output end of the conveying mechanism is inserted into the material discharge space from the feed port of the material discharge space.

10. The intelligent dog toilet according to claim 1, characterized in that: A collecting chamber and a crushing chamber are formed in the collecting bin; the collecting chamber is connected to the bin opening of the collecting bin, and the collecting chamber is a structure that gradually narrows from top to bottom; the crushing chamber is located below the collecting chamber, and the crushing chamber and the collecting chamber are connected through a material gathering port, a sewage outlet is formed on the crushing chamber, and the sewage outlet is connected to an external sewer; the crushing member is rotatably arranged in the crushing chamber.

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