Dirty water and purified water separation pet drinking bowl

Abstract

The invention belongs to the technical field of pet water dispensers, and discloses a pet water dispenser capable of separating dirty water and clean water, which comprises a top cover mechanism, the top cover mechanism comprises a water drinking plate, the top of the water drinking plate is provided with a water outlet, the bottom of the water drinking plate is connected with a drainage piston in a clamping manner, and the two sides of the drainage piston are connected with second springs in a clamping manner. According to the pet water dispenser with the water quality purification function, wireless power supply is conducted on the wireless water suction pump through the wireless charging ring, so that the wireless water suction pump sterilizes and disinfects water in the water purification tank through an ultraviolet disinfection lamp of the wireless water suction pump and then supplies the water to the water drinking plate through a water pipe and a water outlet; when water at the top of the water drinking plate is replaced, an electromagnetic chuck is electrified to generate magnetic force, a counter weight is sucked up, and a drainage piston is driven to move downwards through a lever mechanism part, so that dirty water at the top of the water drinking plate falls into a dirty water tank through the position and moves into a clean water tank under the filtration of a cylindrical filter rod for circulation, and the water quality is purified.

Description

Technical Field

[0001] The invention belongs to the technical field of pet drinking fountains, in particular to a pet drinking fountain capable of separating dirty water from clean water. Background Art

[0002] In modern families, pets have become important members of many families, and the health of pets has attracted more and more attention from their owners. The emergence of pet drinking fountains marks the advancement of the pet care field to a higher level of technological integration and humanized design.

[0003] At present, most of the pet drinking fountains on the market are simple water discharge devices, that is, they can only continuously supply water to the drinking basin, and do not have a circulation and filtering function. Pets' drinking habits are often irregular, and the water body is left to stand for a long time, which makes the water in the device easy to breed bacteria and affect the water quality. Therefore, we proposed a pet drinking fountain that separates dirty water and clean water. Summary of the invention

[0004] In order to solve the problem that most of the water discharge devices proposed in the above background technology are simple, that is, they can only continuously supply water to the drinking bowl and do not have a circulation and filtering function, and pets' drinking habits are often irregular, and the water body is left to stand for a long time, which makes the water in the device easy to breed bacteria and affect the water quality, the present invention provides a pet drinking fountain with dirty water and clean water separation.

[0005] To achieve the above object, the present invention provides the following technical solution: a dirty water and clean water separation pet drinking fountain, comprising a top cover mechanism, a main body mechanism is arranged below the top cover mechanism, and a drawer mechanism is arranged inside the main body mechanism; The top cover mechanism includes a drinking plate, a water outlet is provided on the top of the drinking plate, a drainage piston is clamped at the bottom of the drinking plate, a second spring is clamped at both sides of the drainage piston, a lever mechanism is rotatably connected to the drainage piston, a counterweight is rotatably connected to the end of the lever mechanism away from the drainage piston, an electromagnetic suction cup is fixedly connected to the bottom of the drinking plate, a water pipe is clamped at the bottom of the water outlet, a wireless water pump is fixedly connected to the end of the water pipe away from the water outlet, and four slots are evenly arranged at the bottom of the drinking plate.

[0006] Preferably, the electromagnetic suction cup is located between the water outlet and the drainage piston, the two sides of the lever mechanism are rotatably connected to the bottom of the drinking plate, the drainage piston is elastically connected to the bottom of the drinking plate through two second springs, the electromagnetic suction cup is located above the counterweight, and the wireless water pump is located below the water pipe.

[0007] Preferably, the main body mechanism includes an outer shell, which is fixedly connected to an inner shell inside, and four blocks are slidably connected to the inside of the inner shell, and the ends of the four blocks away from each other are fixedly connected to connecting rods, and the end of the connecting rod away from the block is fixedly connected to a handle, and the connecting rod is fixedly connected to a first spring, a switch button is provided on the back of the outer shell, a switch circuit board is fixedly connected to the outer wall of the inner shell, a wireless charging ring is fixedly connected to the bottom of the inner shell, a charging circuit board is fixedly connected to the back of the outer shell, and a non-slip silicone pad is fixedly connected to the bottom of the outer shell, eye decorative stickers are bonded to both sides of the outer shell, and a main control circuit board is fixedly connected to the inner wall of the outer shell.

[0008] Preferably, the four blocks are evenly distributed on the inner wall of the inner shell, the connecting rod is located above the outer shell, the connecting rod is elastically connected to the inner wall of the inner shell through a first spring, the handle passes through the inner wall of the inner shell and extends to the outside of the inner shell, and the charging circuit board is located below the switch circuit board.

[0009] Preferably, the block is snap-fitted to the slot, the top of the drinking plate is snap-fitted to the top of the inner shell, and the counterweight is slidably connected to the inner wall of the inner shell.

[0010] Preferably, the drawer mechanism includes a dirty water tank slidably connected to the inside of the outer shell, a sealing cover is clamped inside the dirty water tank, a cylindrical filter rod is clamped inside the sealing cover, the cylindrical filter rod penetrates the inner wall of the dirty water tank and extends to the bottom of the dirty water tank, a plurality of ball bearings are rotatably connected to the inside of the inner shell, a clean water tank is slidably connected to the inside of the outer shell, and side decorative stickers are bonded to both sides of the dirty water tank.

[0011] Preferably, the dirty water tank is located above the clean water tank, the dirty water tank is located between the drain piston and the clean water tank, the wireless water pump is fixedly connected to the inner wall of the clean water tank, the size of the dirty water tank is smaller than the size of the clean water tank, and the drain piston is located above the dirty water tank.

[0012] Compared with the prior art, the present invention has the following beneficial effects: The present invention wirelessly powers the wireless water pump through a wireless charging ring, so that the wireless water pump supplies the water in the clean water tank to the drinking plate through a water pipe and a water outlet after being sterilized and disinfected by an ultraviolet disinfection lamp provided by the wireless water pump. When the water on the top of the drinking plate is replaced, the electromagnetic suction cup is energized to generate magnetic force, the counterweight is sucked up, and the drainage piston is driven downward by a lever mechanism, so that the dirty water on the top of the drinking plate falls into the dirty water tank through the place, and moves to the clean water tank under the filtration of the cylindrical filter rod, circulates, purifies the water quality, avoids the situation that the water in the device is easy to breed bacteria and affect the water quality due to the long standing time of the water body, and at the same time realizes the separation of dirty water and clean water, and avoids the situation that the dirty water and clean water are mixed to pollute the clean water; The present invention pulls the handle in the direction away from the outer shell, so that the connecting rod drives the card block to move towards the inner shell, so that the card connection between the card block and the card slot is released and the first spring is squeezed, and then the drinking plate is taken out upward, and then the cylindrical filter rod on the sealing cover is replaced, which is not only convenient for replacing the cylindrical filter rod, but also the only places on the device that need to be cleaned are the dirty water tank, the clean water tank and the drinking water plate, all of which can be removed without dead angles, so that the device can be dismantled and cleaned. Secondly, the outside of the device adopts a frosting process and a laser laser engraving process, and the inside is polished to improve the waterproofness of the device, and a non-slip silicone pad is provided at the bottom of the outer shell and the structures in the device are all positioned downward, so that the center of gravity of the device is lowered. At the same time, the overall appearance is designed as a whale appearance, which can improve the stability of the device, and the dirty water tank and the clean water tank can be pulled out and used separately for holding water or food, and can also be replaced with a large tank for recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is a schematic diagram of the back structure of the main mechanism of the present invention; Figure 3 It is a schematic diagram of the cross-sectional structure of the main mechanism of the present invention; Figure 4 For the present invention Figure 3 The enlarged structural diagram at A in the middle; Figure 5 It is a schematic diagram of the explosion structure of the present invention.

[0014] In the figure: 1. Main body mechanism; 101. Outer shell; 102. Inner shell; 103. Block; 104. Connecting rod; 105. Handle; 106. First spring; 107. Switch button; 108. Switch circuit board; 109. Wireless charging ring; 110. Charging circuit board; 111. Anti-slip silicone pad; 112. Eye decorative surface sticker; 113. Main control circuit board; 2. Top cover mechanism; 201. Drinking plate; 202. Water outlet; 203. Drain piston; 204. Second spring; 205. Lever mechanism component; 206. Counterweight; 207. Electromagnetic suction cup; 208. Water pipe; 209. Wireless water pump; 210. Slot; 3. Drawer mechanism; 301. Dirty water tank; 302. Sealing cover; 303. Cylindrical filter rod; 304. Clean water tank; 305. Side decorative surface sticker; 306. Ball bearing. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0016] like Figures 1 to 5 As shown, the present invention provides a pet drinking fountain with dirty water and clean water separation, comprising a top cover mechanism 2, a main body mechanism 1 is arranged below the top cover mechanism 2, and a drawer mechanism 3 is arranged inside the main body mechanism 1; The top cover mechanism 2 includes a drinking plate 201, a water outlet 202 is provided on the top of the drinking plate 201, a drainage piston 203 is clamped at the bottom of the drinking plate 201, and second springs 204 are clamped on both sides of the drainage piston 203. A lever mechanism component 205 is rotatably connected to the drainage piston 203, and a counterweight 206 is rotatably connected to the end of the lever mechanism component 205 away from the drainage piston 203. An electromagnetic suction cup 207 is fixedly connected to the bottom of the drinking plate 201, a water pipe 208 is clamped at the bottom of the water outlet 202, and a wireless water pump 209 is fixedly connected to the end of the water pipe 208 away from the water outlet 202. Four card slots 210 are evenly arranged at the bottom of the drinking plate 201.

[0017] The electromagnetic suction cup 207 is located between the water outlet 202 and the drainage piston 203, the two sides of the lever mechanism 205 are rotatably connected to the bottom of the drinking plate 201, the drainage piston 203 is elastically connected to the bottom of the drinking plate 201 through two second springs 204, the electromagnetic suction cup 207 is located above the counterweight 206, and the wireless water pump 209 is located below the water pipe 208.

[0018] The above scheme is adopted: the wireless water pump 209 is wirelessly powered by the wireless charging ring 109, so that the wireless water pump 209 sterilizes the water in the clean water tank 304 with the ultraviolet disinfection lamp of the wireless water pump 209, and then supplies it to the drinking water plate 201 through the water pipe 208 and the water outlet 202. When the water on the top of the drinking water plate 201 is replaced (the water is continuously replaced in the continuous mode, and the water is replaced every three minutes in the intermittent working mode), the electromagnetic suction cup 207 is energized to generate a magnetic The force sucks up the counterweight 206, and drives the drainage piston 203 downward through the lever mechanism 205, so that the dirty water on the top of the drinking plate 201 falls into the dirty water tank 301 through there, and moves to the clean water tank 304 under the filtration of the cylindrical filter rod 303 to circulate and purify the water quality, so as to avoid the situation where the water in the device is prone to breeding bacteria and affecting the water quality due to long standing time of the water body, and at the same time, the dirty water and the clean water are separated to avoid the situation where the dirty water and the clean water are mixed and polluted.

[0019] like Figures 2 to 5 As shown, the main body mechanism 1 includes an outer shell 101, and an inner shell 102 is fixedly connected to the inside of the outer shell 101, and four blocks 103 are slidably connected to the inside of the inner shell 102, and the ends of the four blocks 103 away from each other are fixedly connected to a connecting rod 104, and the end of the connecting rod 104 away from the block 103 is fixedly connected to a handle 105, and the connecting rod 104 is fixedly connected to a first spring 106, and a switch button 107 is arranged on the back of the outer shell 101, and a switch circuit board 108 is fixedly connected to the outer wall of the inner shell 102, and a wireless charging ring 109 is fixedly connected to the bottom of the inner shell 102, and a charging circuit board 110 is fixedly connected to the back of the outer shell 101, and a non-slip silicone pad 111 is fixedly connected to the bottom of the outer shell 101, eye decorative stickers 112 are bonded to both sides of the outer shell 101, and a main control circuit board 113 is fixedly connected to the inner wall of the outer shell 101.

[0020] The four blocks 103 are evenly distributed on the inner wall of the inner shell 102, the connecting rod 104 is located above the outer shell 101, the connecting rod 104 is elastically connected to the inner wall of the inner shell 102 through the first spring 106, the handle 105 passes through the inner wall of the inner shell 102 and extends to the outside of the inner shell 102, the charging circuit board 110 is located below the switch circuit board 108, the block 103 is clamped with the card slot 210, the top of the drinking plate 201 is clamped with the top of the inner shell 102, and the counterweight 206 is slidingly connected to the inner wall of the inner shell 102.

[0021] The drawer mechanism 3 includes a dirty water tank 301 slidably connected to the inside of the outer shell 101, a sealing cover 302 is clamped inside the dirty water tank 301, a cylindrical filter rod 303 is clamped inside the sealing cover 302, the cylindrical filter rod 303 penetrates the inner wall of the dirty water tank 301 and extends to the bottom of the dirty water tank 301, a plurality of balls 306 are rotatably connected to the inside of the inner shell 102, a clean water tank 304 is slidably connected to the inside of the outer shell 101, and side decorative stickers 305 are bonded to both sides of the dirty water tank 301.

[0022] The dirty water tank 301 is located above the clean water tank 304, and the dirty water tank 301 is located between the drainage piston 203 and the clean water tank 304. The wireless water pump 209 is fixedly connected to the inner wall of the clean water tank 304. The size of the dirty water tank 301 is smaller than that of the clean water tank 304. The drainage piston 203 is located above the dirty water tank 301. The material of the cylindrical filter rod 303 is composed of PP cotton layer and (coconut shell) activated carbon.

[0023] The above scheme is adopted: the handle 105 is pulled away from the outer shell 101, and the block 103 is driven to move toward the inner shell 102 through the connecting rod 104, so that the clamping connection between the block 103 and the clamping groove 210 is released and the first spring 106 is squeezed, and then the drinking plate 201 is taken out upwards, and then the cylindrical filter rod 303 on the sealing cover 302 is replaced. It is not only convenient to replace the cylindrical filter rod 303, but also the only places on the device that need to be cleaned are the dirty water tank 301, the clean water tank 304 and the drinking plate 201, which can all be removed without dead angles, so that the device can be easily dismantled and cleaned. Secondly, the exterior of the device is made of frosted technology and laser engraving technology, and the interior is polished to improve the waterproofness of the device. A non-slip silicone pad 111 is set at the bottom of the shell 101 and the structures in the device are all located lower, so that the center of gravity of the device is lower. At the same time, the overall appearance is designed to be a whale appearance, and the decoration of the eye decorative surface sticker 112 and the side decorative surface sticker 305 makes the device more beautiful and improves the stability of the device. The dirty water tank 301 and the clean water tank 304 can be pulled out and used separately to hold water or food. At the same time, they can also be replaced with a large water tank for recycling.

[0024] Working principle and use process of the present invention: an indicator light is provided in the device, which will form an underwater atmosphere light effect and has three colors: white, blue and red. The white light is always on for normal working state, the red light flashes slowly for water shortage reminder, the white light flashes slowly for replacement of the cylindrical filter rod 303, and the blue light is always on when fully charged; When in use, long press the switch button 107 for one second to turn the device on or off, then lightly touch the switch button 107 to switch the working mode. If the switch is successful, the white light in the device will flash twice. There are two modes, namely, continuous mode (the wireless water pump 209 works continuously at this time) and intermittent working mode (the wireless water pump 209 works for three minutes, then stops for three minutes, and repeats the cycle); When the device is working normally, the device wirelessly powers the wireless water pump 209 through the wireless charging ring 109, so that the wireless water pump 209 sterilizes the water inside the clean water tank 304 with the ultraviolet disinfection lamp of the wireless water pump 209 and supplies it to the drinking water plate 201 through the water pipe 208 and the water outlet 202. When the water on the top of the drinking water plate 201 needs to be replaced, the electromagnetic suction cup 207 is energized to generate magnetic force, and the counterweight 206 is sucked up, and the drainage piston 203 is driven downward through the lever mechanism 205, so that the dirty water on the top of the drinking water plate 201 falls into the dirty water tank 301 through there, and moves to the inside of the clean water tank 304 under the filtration of the cylindrical filter rod 303 for circulation; When the white light flashes slowly, the cylindrical filter rod 303 needs to be replaced. At this time, the staff needs to pull the handle 105 away from the outer shell 101, and drive the block 103 to move towards the inner shell 102 through the connecting rod 104, so that the clamping connection between the block 103 and the clamping slot 210 is released and the first spring 106 is squeezed, and then the drinking plate 201 is taken out upwards, and then the cylindrical filter rod 303 on the sealing cover 302 is replaced, and then the switch button 107 is quickly pressed three times to reset the timer in the device. After the reset is successful, the white light will flash three times and the replacement time of the cylindrical filter rod 303 will be recalculated (the filter element needs to be replaced after thirty days of use); When the water capacity is lower than 0.8L, the water shortage reminder is started, that is, the red light flashes slowly, and the wireless water pump 209 stops working to prevent the wireless water pump 209 from running dry.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pet drinking fountain with dirty water and clean water separation, comprising a top cover mechanism (2), characterized in that: A main body mechanism (1) is arranged below the top cover mechanism (2), and a drawer mechanism (3) is arranged inside the main body mechanism (1); The top cover mechanism (2) comprises a drinking plate (201), the top of the drinking plate (201) is provided with a water outlet (202), the bottom of the drinking plate (201) is clamped with a drainage piston (203), both sides of the drainage piston (203) are clamped with a second spring (204), the drainage piston (203) is rotatably connected to a lever mechanism component (205), one end of the lever mechanism component (205) away from the drainage piston (203) is rotatably connected to a counterweight (206), the bottom of the drinking plate (201) is fixedly connected to an electromagnetic suction cup (207), the bottom of the water outlet (202) is clamped with a water pipe (208), one end of the water pipe (208) away from the water outlet (202) is fixedly connected to a wireless water pump (209), and four clamping grooves (210) are evenly arranged at the bottom of the drinking plate (201).

2. The pet drinking fountain with water purification function according to claim 1, characterized in that: The electromagnetic suction cup (207) is located between the water outlet (202) and the drainage piston (203); the two sides of the lever mechanism component (205) are rotatably connected to the bottom of the drinking plate (201); the drainage piston (203) is elastically connected to the bottom of the drinking plate (201) via two second springs (204); the electromagnetic suction cup (207) is located above the counterweight (206); and the wireless water pump (209) is located below the water pipe (208).

3. The pet drinking fountain with water purification function according to claim 1, characterized in that: The main body mechanism (1) comprises an outer shell (101), the inner shell (102) is fixedly connected to the inner shell (101), the inner shell (102) is slidably connected to four clamping blocks (103), the ends of the four clamping blocks (103) away from each other are fixedly connected to connecting rods (104), the ends of the connecting rods (104) away from the connecting blocks (103) are fixedly connected to a handle (105), the connecting rods (104) are fixedly connected to a first spring (106), and the back of the outer shell (101) is provided with A switch button (107), a switch circuit board (108) is fixedly connected to the outer wall of the inner shell (102), a wireless charging ring (109) is fixedly connected to the bottom of the inner shell (102), a charging circuit board (110) is fixedly connected to the back of the outer shell (101), a non-slip silicone pad (111) is fixedly connected to the bottom of the outer shell (101), eye decoration stickers (112) are bonded to both sides of the outer shell (101), and a main control circuit board (113) is fixedly connected to the inner wall of the outer shell (101).

4. The pet drinking fountain with water purification function according to claim 3, characterized in that: The four card blocks (103) are evenly distributed on the inner wall of the inner shell (102); the connecting rod (104) is located above the outer shell (101); the connecting rod (104) is elastically connected to the inner wall of the inner shell (102) via a first spring (106); the handle (105) passes through the inner wall of the inner shell (102) and extends to the outside of the inner shell (102); and the charging circuit board (110) is located below the switch circuit board (108).

5. The pet drinking fountain with water purification function according to claim 4, characterized in that: The clamping block (103) is clamped with the clamping slot (210), the top of the drinking plate (201) is clamped with the top of the inner shell (102), and the counterweight (206) is slidably connected with the inner wall of the inner shell (102).

6. The pet drinking fountain with water purification function according to claim 3, characterized in that: The drawer mechanism (3) comprises a dirty water tank (301) slidably connected to the interior of the outer shell (101); a sealing cover (302) is clamped inside the dirty water tank (301); a cylindrical filter rod (303) is clamped inside the sealing cover (302); the cylindrical filter rod (303) penetrates the inner wall of the dirty water tank (301) and extends to the bottom of the dirty water tank (301); a plurality of balls (306) are rotatably connected inside the inner shell (102); a clean water tank (304) is slidably connected inside the outer shell (101); and side decorative surface stickers (305) are bonded to both sides of the dirty water tank (301).

7. The pet drinking fountain with water purification function according to claim 6, characterized in that: The dirty water tank (301) is located above the clean water tank (304); the dirty water tank (301) is located between the drainage piston (203) and the clean water tank (304); the wireless water pump (209) is fixedly connected to the inner wall of the clean water tank (304); the size of the dirty water tank (301) is smaller than that of the clean water tank (304); and the drainage piston (203) is located above the dirty water tank (301).

Images