Automatic water drinking device for pets

Abstract

The utility model relates to the technical field of pet supplies, and discloses an automatic water drinking device for pets, which comprises a water storage component, and a water pump component is detachably mounted at the top of the water storage component in a pluggable manner; the water pump assembly comprises a water pump body, a PCB, an inductive probe and a battery, every two of the water pump body, the PCB and the battery are electrically connected, the inductive probe is used for sensing the distance between the inductive probe and a pet, the PCB is used for controlling the water pump body to be started and stopped, and the water pump body is used for pumping drinking water in the water storage assembly to the top of the water storage assembly. By arranging the inductive probe, when a pet approaches the device, the PCB controls the water pump body to start pumping water, water in the water tank is conveyed into the water tray, and the pet can drink water conveniently; and after the water pump body operates for 3-15 seconds, the water pump body stops again and is in a standby state, so that electric energy is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of pet supplies, in particular to an automatic drinking water device for pets. Background Art

[0002] A pet drinking device is an appliance for pets to drink water. For example, when keeping a pet cat, since the pet cat likes to drink flowing water, a pet drinking device generally has a component for pumping drinking water and circulating the drinking water. At the same time, the drinking water is circulated to prevent the drinking water from being stored in the sink for a long time and being contaminated.

[0003] Conventional pet drinking water devices need to be connected to the socket strip via a power cord for power supply. Due to the limitation of the length of the power cord, the pet drinking water device needs to be placed close to the socket strip and cannot be placed in a different location at will. In addition, the water pump of conventional pet drinking water devices is always on to keep the water circulating. However, the pets drink water for a short time, so the water pump is always on, resulting in a large waste of electricity. Further improvements can be made. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides an automatic drinking water device for pets, which has the advantages of a built-in battery, convenient adjustment of the placement position of the pet drinking water device, control of the water pump start time and running time, and saving electric energy. It solves the problem that the pet drinking water device is limited by the length of the power cord, making it inconvenient to adjust the placement position of the pet drinking water device, and the water pump is always on, wasting electric energy.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned built-in battery, facilitate the adjustment of the placement position of the pet drinking device, control the water pump start time and operation time, and save electric energy, the utility model provides the following technical solutions: a pet automatic drinking device, including a water storage assembly, and a water pump assembly is detachably installed on the top of the water storage assembly by plugging and unplugging; the water pump assembly includes a water pump body, a PCB board, a sensing probe and a battery, the water pump body, the PCB board and the battery are electrically connected to each other, the sensing probe is used to sense the distance between the pet, the PCB board is used to control the start and stop of the water pump body, and the water pump body is used to pump the drinking water inside the water storage assembly to the top of the water storage assembly.

[0008] Preferably, the water storage assembly comprises a water tank, a water tank cover is fixedly mounted on the top of the water tank, and a water tray is placed on the top of the water tank cover.

[0009] Preferably, a filter is provided inside the water tank, and an output end of the filter is communicated with an input end of the water pump body.

[0010] Preferably, a transparent water level observation port is provided on the front side of the water tank.

[0011] Preferably, a nail groove is provided on the front edge of the water tank cover.

[0012] Preferably, the water pump assembly also includes a shell, a water pump mounting groove is provided at the lower front portion of the shell, the water pump mounting groove is used to install the water pump body, and a water outlet is opened at the upper front portion of the shell, and the bottom end of the water outlet is connected to the output end of the water pump body.

[0013] Preferably, the PCB board and the battery are fixedly installed inside the shell, the sensing probe is fixed through the front side of the shell, the shell is provided with a water pump power socket at the top wall of the water pump installation groove, the water pump power socket is electrically connected to the battery, and the water pump body is electrically connected to the battery through the water pump power socket.

[0014] Preferably, a power button and an indicator light are provided on the surface of the PCB board, a decorative cover is provided on the top of the shell, the decorative cover is used to cover the top of the PCB board, the power button is arranged through the decorative cover, and a light-transmitting portion is provided on the decorative cover corresponding to the indicator light, and the light-transmitting portion is used to transmit the light emitted by the indicator light.

[0015] Preferably, a charging port is provided on the rear side of the shell, and the charging port is electrically connected to the battery.

[0016] Preferably, the shell is provided with a waterproof rubber plug at the charging port, and the waterproof rubber plug is used to cover the charging port.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the utility model provides an automatic drinking water device for pets, which has the following features:

[0019] Beneficial effects:

[0020] 1. The automatic drinking water device for pets is equipped with a sensing probe. When the pet approaches the device, the PCB board controls the water pump body to start pumping water and transfer the water in the water tank to the water tray, making it convenient for the pet to drink water. After the water pump body runs for 3-15 seconds, the water pump body stops again and is in standby mode, saving energy.

[0021] 2. The pet automatic drinking water device has a battery installed in the shell. When in use, there is no need to plug in a wire, which is more convenient to use. When charging is needed, the shell can be pulled out and charged using the charging port, which is very convenient to use.

[0022] 3. The automatic pet drinking water device is beneficial to the pet's drinking health by arranging a filter at the water inlet end of the water pump body. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional structural schematic diagram of an automatic drinking water device for pets proposed by the utility model;

[0024] Figure 2 This is a left-side cross-sectional structural schematic diagram of an automatic pet drinking water device proposed by the utility model;

[0025] Figure 3 This is a three-dimensional exploded structural diagram of a water storage component of an automatic drinking water device for pets proposed by the utility model;

[0026] Figure 4 This is a three-dimensional structural schematic diagram of a water pump assembly of an automatic drinking water device for pets proposed by the utility model;

[0027] Figure 5 This is a top view of the three-dimensional structure of a water pump assembly of an automatic drinking water device for pets proposed by the utility model;

[0028] Figure 6 The utility model is a rear perspective structural diagram of a water pump assembly of an automatic drinking water device for pets.

[0029] In the figure: 100, water storage component; 200, water pump component; 101, water tank; 102, water tank cover; 103, water tray; 104, filter; 105, transparent water level observation port; 106, nail groove; 201, shell; 202, water pump installation slot; 203, water pump body; 204, water outlet; 205, PCB board; 206, sensor probe; 207, power button; 208, indicator light; 209, battery; 210, water pump power socket; 211, charging port; 212, waterproof rubber plug; 213, decorative cover. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] See also Figure 1-Figure 6, an automatic drinking water device for pets, comprising a water storage component 100, a water pump component 200 is detachably installed on the top of the water storage component 100 by plugging and unplugging; the water pump component 200 comprises a water pump body 203, a PCB board 205, a sensing probe 206 and a battery 209, and the PCB board 205 is provided with an MCU chip. The sensing probe 206 can be an infrared probe or a radar probe. The water pump body 203, the PCB board 205 and the battery 209 are electrically connected in pairs, the battery 209 is used to supply power to the water pump body 203 and the PCB board 205, the sensing probe 206 is used to sense the distance between the pet, and the PCB board 205 is used to control the start and stop of the water pump body 203, the water pump body 203 is started by the PCB board 205, and after the water pump body 203 runs for 3-15 seconds, the PCB board 205 controls the water pump body 203 to stop. The water pump body 203 is used to pump the drinking water inside the water storage component 100 to the top of the water storage component 100.

[0032] See also Figure 2-Figure 3 The water storage assembly 100 includes a water tank 101, a water tank cover 102 is fixedly installed on the top of the water tank 101, a water tray 103 is placed on the top of the water tank cover 102, and the water tank cover 102 is used to support the water tray 103. The water tray 103 is deep in the front and shallow in the back, so that the drinking water inside the water tray 103 gathers to the front of it, which is convenient for pets to drink. In addition, a reflux port is set at the lowest point in the front of the water tray 103, and the drinking water inside the water tray 103 enters the inside of the water tank 101 through the reflux port. Thus, the water inside the water tank 101 is sucked into the water tray 103 through the water pump body 203, and then flows back from the water tray 103 to the water tank 101, so that the drinking water circulates. A filter 104 is set inside the water tank 101, and the output end of the filter 104 is connected to the input end of the water pump body 203. The drinking water sucked by the water pump body 203 is filtered by the filter 104 to ensure that the drinking water sucked into the water tray 103 is clean. A transparent water level observation port 105 is provided on the front side of the water tank 101, which is convenient for observing the remaining amount of drinking water in the water tank 101, and the user can timely replenish the drinking water in the water tank 101. A nail groove 106 is provided on the front edge of the water tank cover 102, and the nail groove 106 is used to insert a finger to open the water tray 103 from the water tank cover 102, so as to facilitate the removal of the water tank cover 102, replenish drinking water in the water tank 101 and clean the water tray 103.

[0033] See also Figure 2-Figure 3The water pump assembly 200 further includes a housing 201, which is installed on the assembly of the water tank cover 102 and the water tray 103 by plugging and unplugging. A water pump installation slot 202 is provided at the lower front side of the housing 201, and the water pump installation slot 202 is used to install the water pump body 203. When the housing 201 is inserted into the water storage assembly 100, the bottom input end of the water pump body 203 is connected to the filter 104. A water outlet 204 is provided at the upper front side of the housing 201, and the bottom end of the water outlet 204 is connected to the output end of the water pump body 203, and the water outlet 204 is located above the water tray 103. The PCB board 205 and the battery 209 are fixedly installed inside the housing 201, and the sensor probe 206 is fixed on the front side of the housing 201. The monitoring distance of the sensor probe 206 can be preset, such as 30 cm; when the pet approaches the device within 30 cm, the PCB board 205 controls the water pump body 203 to start.

[0034] See also Figure 2-Figure 4 The housing 201 is provided with a water pump power socket 210 at the top wall of the water pump installation groove 202. The water pump power socket 210 is electrically connected to the battery 209, and the water pump body 203 is electrically connected to the battery 209 through the water pump power socket 210. The water pump body 203 is inserted into the water pump body 203 from bottom to top, so that the water pump power socket 210 is connected to the power connection column of the water pump body 203. The output end of the water pump body 203 is inserted into the bottom end of the water outlet 204, and the friction between the output end of the water pump body 203 and the inner wall of the water outlet 204 is used to stably install the water pump body 203 in the water pump installation groove 202.

[0035] See also Figure 5-Figure 6 The surface of the PCB board 205 is provided with a power button 207 and an indicator light 208, and the top of the housing 201 is provided with a decorative cover 213, which is used to cover the top of the PCB board 205 and play a decorative role. The power button 207 is set through the decorative cover 213, and the decorative cover 213 is provided with a light-transmitting portion corresponding to the indicator light 208, and the light-transmitting portion is used to transmit the light emitted by the indicator light 208. By pressing the power button 207, the water pump body 203 is in a standby state, and the induction probe 206 is in a working state.

[0036] See also Figure 6 The housing 201 has a charging port 211 at the rear side, which is electrically connected to the battery 209 and can be used to charge the battery 209. The housing 201 has a waterproof rubber plug 212 at the charging port 211, which is used to cover the charging port 211 to prevent dust from entering the charging port 211.

[0037] Working principle: By pressing the power button 207, the device is started; the induction probe 206 is started, and the water pump body 203 is in a standby state. When the induction probe 206 detects that the distance of the pet approaching the device reaches a predetermined threshold, the induction probe 206 transmits a signal to the PCB board 205, and controls the water pump body 203 to start through the PCB board 205, sucking the drinking water inside the water tank 101 and spraying it into the water tray 103 through the water outlet 204. 3-15 seconds after the water pump body 203 is started, the PCB board 205 controls the water pump body 203 to stop, and puts the water pump body 203 in a standby state;

[0038] When the power inside the battery 209 is exhausted, or the battery 209 or the water pump body 203 fails, the battery 209 and the water pump body 203 can be inspected and repaired by unplugging the shell 201 from the water storage assembly 100 and then unplugging the water pump body 203 from the water pump mounting slot 202; the battery 209 can also be charged by inserting the power cord into the charging port 211.

[0039] 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. An automatic drinking water device for pets, comprising a water storage component (100), characterized in that: A water pump assembly (200) is detachably mounted on the top of the water storage assembly (100) by plugging and unplugging; The water pump assembly (200) comprises a water pump body (203), a PCB board (205), a sensing probe (206) and a battery (209); the water pump body (203), the PCB board (205) and the battery (209) are electrically connected to each other; the sensing probe (206) is used to sense the distance between the water pump body (203) and the pet; the PCB board (205) is used to control the start and stop of the water pump body (203); and the water pump body (203) is used to pump drinking water inside the water storage assembly (100) to the top of the water storage assembly (100).

2. The automatic drinking water device for pets according to claim 1, characterized in that: The water storage assembly (100) comprises a water tank (101), a water tank cover (102) is fixedly mounted on the top of the water tank (101), and a water tray (103) is placed on the top of the water tank cover (102).

3. The automatic pet drinking water device according to claim 2, characterized in that: A filter (104) is arranged inside the water tank (101), and an output end of the filter (104) is connected to an input end of the water pump body (203).

4. The automatic drinking water device for pets according to claim 2, characterized in that: A transparent water level observation port (105) is provided on the front side of the water tank (101).

5. The automatic drinking water device for pets according to claim 2, characterized in that: The front edge of the water tank cover (102) is provided with a nail groove (106).

6. The automatic pet drinking water device according to claim 1, characterized in that: The water pump assembly (200) further comprises a housing (201), a water pump mounting groove (202) being provided at the lower front portion of the housing (201), the water pump mounting groove (202) being used to mount a water pump body (203), a water outlet (204) being provided at the upper front portion of the housing (201), the bottom end of the water outlet (204) being in communication with the output end of the water pump body (203).

7. The automatic drinking water device for pets according to claim 6, characterized in that: The PCB board (205) and the battery (209) are fixedly installed inside the housing (201); the sensing probe (206) is fixed through the front side of the housing (201); the housing (201) is provided with a water pump power socket (210) at the top wall of the water pump installation groove (202); the water pump power socket (210) is electrically connected to the battery (209); and the water pump body (203) is electrically connected to the battery (209) via the water pump power socket (210).

8. The automatic drinking water device for pets according to claim 7, characterized in that: The surface of the PCB board (205) is provided with a power button (207) and an indicator light (208); the top of the housing (201) is provided with a decorative cover (213); the decorative cover (213) is used to cover the top of the PCB board (205); the power button (207) is arranged through the decorative cover (213); the decorative cover (213) is provided with a light-transmitting portion at a position corresponding to the indicator light (208); the light-transmitting portion is used to transmit light emitted by the indicator light (208).

9. The automatic drinking water device for pets according to claim 7, characterized in that: A charging port (211) is provided on the rear side of the housing (201), and the charging port (211) is electrically connected to the battery (209).

10. The automatic drinking water device for pets according to claim 9, characterized in that: The housing (201) is provided with a waterproof rubber plug (212) at the charging port (211), and the waterproof rubber plug (212) is used to cover the charging port (211).

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