Full-automatic intelligent dog washing machine
The fully automatic intelligent dog washing machine, with its cleaning components including a water tank, drive pump, blower, and brush roller, solves the problem of existing dog washing machines failing to clean hardened mud and dirt effectively, achieving a uniform cleaning effect for dogs of different sizes.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-25
- Publication Date
- 2026-03-31
AI Technical Summary
Existing dog washing machines, which use water spraying, are ineffective at cleaning dried dirt and grime from a dog's fur, and their cleaning effect is uneven for dogs of different sizes.
The cleaning unit consists of a water tank, a drive pump, a blower, a brush assembly, and a spray nozzle. Combined with a movable cylinder and a moving motor-driven brush roller, it sprays water, brushes, and dries the dog's fur, adapting to the cleaning needs of dogs of different sizes.
It effectively cleans dirt and grime from a dog's fur and can adapt to the cleaning needs of dogs of different sizes, ensuring consistent cleaning results.
Smart Images

Figure CN224055080U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pet supplies technology, and in particular to a fully automatic intelligent dog washing machine. Background Technology
[0002] As people's living standards continue to improve, the number of pet owners is growing rapidly. Dogs have always been a favorite pet for many people, and pet bathing equipment has become a daily necessity. Because dogs are quite active, their fur is prone to getting dirty. Existing dog washing machines use water spraying to bathe dogs, but dried dirt adheres to the dog's fur, and water spraying alone cannot clean the dirt off the dog's fur. Furthermore, the cleaning effect varies depending on the size of the dog. Utility Model Content
[0003] This application provides a fully automatic intelligent dog washing machine, which solves the problem that dogs' fur easily gets dirty with mud in the prior art. Existing dog washing machines wash dogs by spraying water, but dried mud sticks to the dog's fur, and water spraying alone cannot clean the mud stuck to the fur. In addition, the cleaning effect varies for dogs of different sizes. This application realizes that when washing dogs, dried mud stuck to the fur can be cleaned, and dogs of different sizes can be cleaned.
[0004] This application provides a fully automatic intelligent dog washing machine, including a main component, which includes a housing, a door panel, and an observation window;
[0005] Its characteristic is that it further includes a cleaning component;
[0006] The cleaning assembly includes a water tank, a drive pump, a blower, a brush assembly, a nozzle, a movable cylinder, a cleaning chamber, and a connecting pipe.
[0007] The water tank is fixed inside the box and stores water for bathing the dog. The spray head is fixed to the top inside the washing chamber. The water tank and the spray head are connected by a connecting pipe, and the drive pump is fixed to the connecting pipe.
[0008] The hair dryer is fixed to the two side walls of the cleaning chamber;
[0009] A movable cylinder is fixed to the inner wall of the cleaning chamber. The movable cylinder is located between the blowers. The bristle assembly is fixed to the piston rod of the movable cylinder.
[0010] The brush assembly includes a brush roller, a fixed frame, a moving gear, and a moving motor;
[0011] The fixing frame is a rectangular frame with a rectangular groove. A rack is fixed in the rectangular groove. The moving gear meshes with the rack. The moving motor is fixed on the upper side of the brush roller. The moving gear is fixed on the rotating shaft of the moving motor and the lower end of the brush roller.
[0012] The brush roller is driven to rotate by a mobile motor.
[0013] Furthermore, a storage box is fixed next to the water tank. The storage box is located inside the tank and is used to store shower gel. The shower gel is sprayed out from the nozzle through a connecting pipe. The nozzle that sprays shower gel and the nozzle that sprays water are independent of each other.
[0014] Furthermore, rectangular openings are provided on both side walls of the box, and movable plates are slidably connected within the rectangular openings. The movable plates, the water storage tank, and the storage tank inside the box are located on the same horizontal line.
[0015] The water storage tank and the storage tank are respectively fixed with connecting pipes that lead to their interiors on the side wall near the movable plate. The water storage tank is connected to the tap water supply pipe through the connecting pipes.
[0016] Furthermore, the observation window is located in the middle of the door panel, and the observation window is a transparent glass plate or a transparent acrylic plate, with a round hole on the observation window.
[0017] Furthermore, a display screen is fixed on the side wall of the housing, which is used to display the operating status of the dog washing machine.
[0018] Furthermore, a base plate is fixed to the bottom of the cleaning chamber, and multiple rectangular holes are opened on the base plate, with a hollow chamber on the lower side of the base plate.
[0019] Furthermore, the fixing frame has two rectangular openings, and two brush rollers are provided on the fixing frame, with the brush rollers moving in different rectangular openings respectively.
[0020] Furthermore, a drain pipe is fixed to the bottom rear side of the box, and the drain pipe is connected to the hollow cavity at the bottom of the base plate, through which water is discharged from the cleaning chamber.
[0021] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:
[0022] By using a moving cylinder to push the brush assembly into contact with the dog, the spray nozzle sprays water onto the dog's body while the brush roller rotates and moves on the fixed frame during the bath. This effectively solves the problem of mud and dirt easily sticking to the dog's fur in existing technologies. Existing dog washing machines use water spraying to bathe dogs, but dried mud and dirt adhere to the dog's fur, and water spraying alone cannot clean the mud and dirt stuck to the dog's fur. This solution enables the cleaning of dried mud and dirt adhering to the dog's fur during the bath, and can also clean smaller dogs. Attached Figure Description
[0023] Figure 1 This is a schematic diagram of the overall structure of a fully automatic intelligent dog washing machine according to this utility model;
[0024] Figure 2 This utility model relates to a fully automatic intelligent dog washing machine. Figure 1 Front view structural diagram;
[0025] Figure 3 This is a schematic diagram of the internal structure of a fully automatic intelligent dog washing machine according to the present invention;
[0026] Figure 4 This is a cross-sectional structural diagram of a fully automatic intelligent dog washing machine according to the present invention;
[0027] Figure 5 This is a schematic diagram of the brush assembly structure of a fully automatic intelligent dog washing machine according to this utility model;
[0028] Figure 6 This is a schematic diagram of the connection relationship between the brush roller and the fixing frame of a fully automatic intelligent dog washing machine according to this utility model;
[0029] Figure 7 This is a schematic diagram of the internal structure of the cleaning chamber of a fully automatic intelligent dog washing machine according to this utility model;
[0030] Figure 8 This is a schematic diagram of the connection structure between the nozzle and the connecting pipe of a fully automatic intelligent dog washing machine according to this utility model.
[0031] In the diagram: 100, main component; 101, housing; 102, movable panel; 103, display screen; 104, door panel; 105, observation window; 106, drain pipe;
[0032] 200. Cleaning assembly; 201. Water tank; 202. Drive pump; 203. Blower; 204. Brush assembly; 205. Brush roller; 206. Mounting bracket; 207. Nozzle; 208. Movable cylinder; 209. Moving gear; 210. Moving motor; 211. Base plate; 213. Cleaning chamber; 214. Storage tank; 215. Connecting pipe. Detailed Implementation
[0033] To facilitate understanding of this utility model, a more comprehensive description of this application will be given below with reference to the accompanying drawings, which show preferred embodiments of the utility model. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to enable a more thorough and complete understanding of the disclosure of this utility model.
[0034] It should be noted that the terms "vertical," "horizontal," "up," "down," "left," "right," and similar expressions used in this article are for illustrative purposes only and do not represent the only possible implementation.
[0035] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains; the terminology used herein in the description of this invention is for the purpose of describing particular embodiments only and is not intended to limit the invention; the term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0036] like Figures 1 to 8 As shown, this application proposes a fully automatic intelligent dog washing machine, including a main component 100. The main component 100 includes a housing 101, a door panel 104, and an observation window 105. The door panel 104 is rotatably connected to the housing 101, and the observation window 105 is fixed to the door panel 104. The observation window 105 is a transparent plastic panel, which makes it convenient for the owner to observe the dog's condition during the bath. The observation window 105 has a ventilation hole for the dog to stick its mouth out, so as to prevent the dog from choking on water during the bath.
[0037] It also includes a cleaning component 200;
[0038] The cleaning assembly 200 includes a water tank 201, a drive pump 202, a blower 203, a brush assembly 204, a nozzle 207, a movable cylinder 208, a cleaning chamber 213, and a connecting pipe 215.
[0039] The water tank 201 is fixed inside the box 101 and stores water for bathing the dog. The nozzle 207 is fixed to the top inside the washing chamber 213. The water tank 201 and the nozzle 207 are connected by a connecting pipe 215. The drive pump 202 is fixed to the connecting pipe 215 and sprays water from the water tank 201 out of the nozzle 207. The water sprayed out by the nozzle 207 rinses the dog's fur. The hair dryer 203 is fixed to the two side walls of the washing chamber 213 and can blow hot air to dry the dog's fur after the bath.
[0040] A movable cylinder is fixed to the inner wall of the cleaning chamber 213. The movable cylinder is located between the blower 203. The bristle assembly 204 is fixed on the piston rod of the movable cylinder. The movable cylinder pushes the bristle assembly 204 toward the dog, so that the bristle assembly 204 comes into contact with the dog's body. The bristle assembly 204 cleans the dirt on the dog's fur, thus cleaning dogs of different sizes.
[0041] The brush assembly 204 includes a brush roller 205, a fixed frame 206, a moving gear 209, and a moving motor 210;
[0042] The fixing frame 206 is a rectangular frame, and rectangular slots are provided on the upper and lower side walls of the fixing frame 206. A rack is fixed in the rectangular slot. The moving motor 210 is fixed on the upper side of the brush roller 205. The moving gear 209 is fixed on the rotating shaft of the moving motor 210 and the lower end of the brush roller 205, respectively. The moving gear 209 meshes with the rack, and the moving motor 210 drives the brush roller 205 to reciprocate on the fixing frame 206.
[0043] The moving motor 210 is a dual-head motor. The brush roller 205 is driven to rotate by the moving motor 210. When bathing the dog, the brush roller 205 is located on both sides of the dog. The side wall of the brush roller 205 is equipped with soft brushes. The brush roller 205 rotates during movement, and the soft brushes on the brush roller 205 clean the dog and remove the mud and dirt from the dog's body.
[0044] Preferably, a storage tank 214 is fixed next to the water tank 201. The storage tank 214 is located inside the body 101 and is used to store shampoo. The shampoo is sprayed out from the nozzle 207 through the connecting pipe 215. The nozzle 207 that sprays shampoo and the nozzle 207 that sprays water are independent of each other. When the dog is bathed, the drive pump 202 causes the water in the water tank 201 to be sprayed from the nozzle 207 onto the dog. After the dog's fur is thoroughly wet, the drive pump 202, which is connected to the storage tank 214, sprays shampoo from the nozzle 207 onto the dog.
[0045] Preferably, the nozzles 207 located in the cleaning chamber 213 are provided with three rows of nozzles 207 for spraying water, with 4 to 6 nozzles 207 fixed in each row. The nozzles 207 are connected to each other through connecting pipes 215. The nozzles 207 for spraying shower gel are located between the nozzles 207 for spraying water, and there are 6 to 8 nozzles 207 for spraying shower gel.
[0046] Preferably, the water storage tank 201 is a storage-type electric water heater with heat preservation function, and the water temperature stored in the water storage tank 201 is between 35°C and 40°C.
[0047] Preferably, the hair dryer 203 is a silent hair dryer 203, which will not produce noise when drying the dog's fur, thus avoiding noise that may irritate the dog. The hot air temperature blown out by the hair dryer 203 is 35℃ to 38℃.
[0048] Preferably, rectangular openings are provided on both sides of the housing 101, and a movable plate 102 is slidably connected inside the rectangular openings. The movable plate 102, the water storage tank 201 and the storage tank 214 inside the housing 101 are located on the same horizontal line. The side walls of the water storage tank 201 and the storage tank 214 near the movable plate 102 are respectively fixed with connecting pipes 215 that connect to their interiors. The water storage tank 201 is connected to the tap water supply pipe 215 through the connecting pipe 215, so that the water storage tank 201 has sufficient water. Shower gel is added to the storage tank 214 through the connecting pipe 215 on the side wall of the storage tank 214.
[0049] Preferably, a display screen 103 is fixed on the side wall of the housing 101. The display screen 103 is used to display the operating status of the dog washing machine. The display screen 103 can display a QR code, which can be scanned by a mobile phone to operate the machine through an application on the mobile phone. The washing time can be selected according to the size of the dog. An emergency stop button is provided next to the display screen 103. When the dog shows a stress reaction in the dog washing machine, pressing the emergency stop button will stop the machine from running, thus preventing the dog from experiencing stress due to fear of water and causing accidents.
[0050] Preferably, the observation window 105 is located in the middle of the door panel 104. The observation window 105 is a transparent glass plate or a transparent acrylic plate. A round hole with a diameter of 10cm is provided on the observation window 105. When bathing, the dog can stick its mouth out of the round hole. When bathing, the pet owner can feed the pet treats through the round hole to keep the dog relaxed. Multiple ventilation holes are provided above the round hole to allow air to circulate in the cleaning chamber 213.
[0051] Preferably, a camera is fixed to the front of the housing 101, and the camera is located above the display screen 103. The camera can capture the image of the front of the dog washing machine, which makes it convenient for staff to monitor the operation status of the dog washing machine from the background.
[0052] Preferably, a base plate 211 is fixed to the bottom of the cleaning chamber 213. The base plate 211 has multiple rectangular holes. The lower side of the base plate 211 is a hollow chamber. Water sprayed from the nozzle 207 flows from the rectangular holes on the base plate 211 to the lower side of the base plate 211. A drain pipe 106 is fixed to the rear bottom of the housing 101. The drain pipe 106 is connected to the hollow chamber at the bottom of the base plate 211. Water is discharged from the cleaning chamber 213 through the drain pipe 106. A connecting pipe 215 can be connected to the outlet of the drain pipe 106. The water discharged from the drain pipe 106 is discharged into the sewer through the connecting pipe 215.
[0053] Preferably, the bottom two side walls of the cleaning chamber 213 are inclined surfaces, and the water sprayed from the nozzle 207 can flow along the inclined surface onto the bottom plate 211 and flow from the rectangular hole on the bottom plate 211 to the lower side of the bottom plate 211.
[0054] Preferably, a sterilizing ultraviolet lamp is fixed at the top of the cleaning chamber 213. The ultraviolet lamp is located between the nozzles 207. After the dog is bathed, the ultraviolet lamp sterilizes the cleaning chamber 213.
[0055] Preferably, an air inlet is provided on the rear side of the housing 101, and a filter screen is fixed on the air inlet. The blower 203 draws in outside air through the air inlet. The blower 203 is equipped with a heating wire to heat the air.
[0056] Preferably, the nozzle 207 for spraying shower gel has a smaller water outlet than the nozzle 207 for spraying water, and a shower head is fixed on the nozzle 207 for spraying water.
[0057] Preferably, the fixing frame 206 has two rectangular openings and two brush rollers 205 are provided on the fixing frame 206. The brush rollers 205 move in different rectangular openings respectively. Rubber brushes are fixed between the soft brushes on the side wall of the brush rollers 205. The rubber brushes are distributed around the brush rollers 205 and are alternately arranged with the soft brushes. When bathing, the rubber brushes can clean the stubborn dirt adhering to the dog's hair.
[0058] In actual use, a fully automatic intelligent dog washing machine according to an embodiment of this application is as follows:
[0059] First, place the dog into the washing chamber 213. Then, scan the QR code on the display screen 103 with your mobile phone, select the appropriate washing duration, and pay. The pump 202 then starts, spraying water from the water tank 201 onto the dog through the nozzle 207. Once the dog is wet, the spraying stops, and shampoo is applied. Next, the cylinder 208 pushes the brush roller 205 towards the dog, positioning the dog between the two brush rollers 205 so that they can contact the dog's body. A gear fixed on the shaft of the moving motor 210 meshes with a rack on the mounting bracket 206, driving the brush roller 205 to reciprocate on the mounting bracket 206. During the movement of the brush roller 205, the gear at the bottom of the brush roller 205 also meshes with the rack at the bottom of the fixed frame 206. At the same time, the moving motor 210 drives the brush roller 205 to rotate, and the bristles on the side wall of the brush roller 205 brush the dog's fur. After the bath is completed, the moving cylinder drives the brush assembly 204 to reset, and the nozzle 207 sprays water towards the dog to rinse off the shampoo. Finally, the hair dryer 203 blows hot air to dry the dog's fur. After the bath is completed, the door panel 104 is opened and the dog is taken out of the washing chamber 213. Then the door panel 104 is closed, and the ultraviolet lamp located in the washing chamber 213 is turned on to disinfect the washing chamber 213.
[0060] The above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of this utility model. For those skilled in the art, various modifications and variations are possible with this utility model. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A full-automatic intelligent dog washing machine, comprising a main body assembly (100), the main body assembly (100) comprising a box body (101), a door plate (104) and an observation window (105); characterized in that Further comprising a cleaning assembly (200); The cleaning assembly (200) comprises a water storage tank (201), a driving pump (202), a hair dryer (203), a bristle assembly (204), a spray head (207), a movable cylinder (208), a cleaning cavity (213) and a connecting pipe (215); The water storage tank (201) is fixed in the box body (101), and the water storage tank (201) stores water for dog bathing, the spray head (207) is fixed on the top of the cleaning cavity (213), the water storage tank (201) and the spray head (207) are communicated through the connecting pipe (215), and the driving pump (202) is fixed on the connecting pipe (215), The hair dryer (203) is fixed on the two side walls of the cleaning cavity (213); The movable cylinder is fixed on the inner side wall of the cleaning cavity (213), and the bristle assembly (204) is fixed on the piston rod of the movable cylinder; The bristle assembly (204) comprises a bristle roller (205), a fixed frame (206), a movable gear (209) and a moving motor (210); The fixed frame (206) is a rectangular frame, the fixed frame (206) has a rectangular groove, the rectangular groove is fixed with a rack, the movable gear (209) is engaged with the rack, the moving motor (210) is fixed on the upper side of the bristle roller (205), and the movable gear (209) is fixed on the rotating shaft of the moving motor (210) and the lower end of the bristle roller (205) respectively; The bristle roller (205) is driven to rotate by the moving motor (210).
2. The fully automatic intelligent dog washing machine according to claim 1, characterized in that, A storage tank (214) is fixed beside the water storage tank (201), the storage tank (214) is located in the box body (101), the storage tank (214) is used for storing shower gel, the shower gel is sprayed out of the spray head (207) through the connecting pipe (215), and the spray head (207) for spraying shower gel and the spray head (207) for spraying water are independent of each other.
3. The fully automatic intelligent dog washing machine according to claim 2, characterized in that, Rectangular openings are formed in the two side walls of the box body (101), a movable plate (102) is slidably connected in the rectangular openings, the movable plate (102), the water storage tank (201) and the storage tank (214) in the box body (101) are located on the same horizontal line, The side walls near the movable plate (102) of the water storage tank (201) and the storage tank (214) are respectively fixed with the connecting pipes (215) connected to the interiors thereof, and the water storage tank (201) is communicated with the tap through the connecting pipes (215).
4. The fully automatic intelligent dog washing machine according to claim 1, characterized in that, The observation window (105) is located at the middle position of the door plate (104), the observation window (105) is a transparent glass plate or a transparent acrylic plate, and a circular hole is formed in the observation window (105).
5. The fully automatic intelligent dog washing machine according to claim 3, characterized in that, A display screen (103) is fixed on the side wall of the box body (101), and the display screen (103) is used for displaying the running state of the dog washing machine.
6. The fully automatic intelligent dog washing machine according to claim 1, wherein, A bottom plate (211) is fixed at the bottom of the cleaning cavity (213), a plurality of rectangular holes are formed in the bottom plate (211), and a hollow chamber is formed at the lower side of the bottom plate (211).
7. The fully automatic intelligent dog washing machine according to claim 1, wherein, Two rectangular openings are formed in the fixing frame (206), and two brush rollers (205) are arranged on the fixing frame (206) and move in different rectangular openings respectively.
8. The fully automatic intelligent dog washing machine according to claim 6, characterized in that, The rear bottom of the box (101) is fixed with a drain pipe (106), which is communicated with the hollow chamber at the bottom of the bottom plate (211), and water in the cleaning cavity (213) is discharged through the drain pipe (106).