CN102696500A - Wall-mounted automatic pet feeder - Google Patents

Abstract

The object of the present invention is to provide a wall-mounted automatic pet feeder, which includes a hopper warehouse, a water tank, a food dispenser, a water pipe, a food tank, and a water tank. Below the food outlet, the water tank is connected to the water pipe, and the water tank is arranged below the water pipe. The lower end of the water pipe extends into the water tank, and the upper end of the water tank is sealed with a rubber plug. The food divider blades are connected through a coupling and the food divider blades are driven to rotate. The invention avoids indoor pollution caused by accidental overturning, and the overall structure is simple, safe and stable in operation.

Description

Wall Mounted Automatic Pet Feeder

technical field

The invention relates to a pet feeder.

Background technique

At present, most pet feeders are placed underground. Such feeders are easy to be accidentally knocked down by pets or owners. At the same time, some larger pets will also fall over due to anger, play, and food with their paws. The feeder, which will cause pollution to carpets, etc., also requires the owner to clean it regularly, wasting the time and energy of the owner. And a lot of feeders have adopted very complicated structure and brought great hidden danger to reliability, if the feeder can't operate normally when the owner is absent, very serious consequences may be caused. There are also some pet feeders that are simple in structure and do not need to use external power. They rely on gravity to make food enter the feeding tray. The food mouth is blocked and quantitative feeding cannot be guaranteed each time.

Contents of the invention

The object of the present invention is to provide a wall-mounted automatic pet feeder that can automatically feed pets with water and quantitative feeding each time.

The purpose of the present invention is achieved like this:

The wall-mounted automatic pet feeder of the present invention is characterized in that: it includes a hopper warehouse, a water tank, a food dispenser, a water pipe, a food tank, and a water tank. Below the food outlet, the water tank is connected to the water pipe, and the water tank is arranged below the water pipe. The lower end of the water pipe extends into the water tank, and the upper end of the water tank is sealed with a rubber plug. The food divider blades are connected through a coupling and the food divider blades are driven to rotate.

The present invention may also include:

1. It also includes a manual valve, which is installed on the water pipe.

2. It also includes a vertical plate, the food tank and the water tank are integrated, the hopper warehouse and the water tank are integrated, and the vertical plate connects the device formed by the food tank and the water tank with the device formed by the hopper warehouse and the water tank.

3. It also includes hanging ears and an outer cover. The hanging ears are installed on the water tank and the hopper warehouse for fixing, and the outer cover is covered on the outside of the hopper warehouse, water tank, food dispenser, water pipe food tank, and water tank.

4. It also includes a time control module. The time control module is connected to the rotating stepping motor and drives the rotating stepping motor according to the set time so as to drive the blades of the food divider to rotate.

The advantages of the present invention are: the present invention avoids indoor pollution caused by accidental overturning, and the overall structure is simple, safe and stable in operation.

Description of drawings

Fig. 1 is a cross-sectional view of the present invention;

Fig. 2 is a longitudinal sectional view of the present invention;

Fig. 3 is the three-dimensional figure when the present invention does not dress outer cover;

Fig. 4 is a three-dimensional view of the present invention after the outer cover is installed.

Detailed ways

The present invention is described in more detail below in conjunction with accompanying drawing example:

Combined with Figures 1 to 4, the technical solution of the wall-mounted automatic pet feeder is to install a food divider with several blades at the bottom of a hopper, and divide a certain amount of food into the food tank each time. The blade shaft of the food divider It is connected with a stepping motor, and the stepping motor can be regularly rotated through a corresponding angle through the control system to achieve the purpose of dispensing a certain amount of food into the food tank each time. At the same time, there is a water tank next to the hopper bin, and a water pipe extends from the bottom of the water tank to the middle of the sink below, so that every time the pet drinks water below this water level, the water will flow out by itself due to gravity. When the water level does not pass the nozzle, the water will stop flowing due to the effect of atmospheric pressure. The whole of the automatic feeder is hung in a suitable place in the room by bolts, and the outer cover can be installed when it is not in use at ordinary times. The outer cover is made of plastic with different colors and has decorative patterns on it. The upper surface is used to place some decorations and small items. A platform for daily necessities such as brushes.

The food of the present invention is contained in the hopper bin 3 and its lower opening is connected with the food dispenser, and the blade 5 of the food dispenser rotates at a certain angle from the position shown in the figure each time, so that the food in the space separated by one blade can pass through the food outlet 7 all fall in the food tank 10. The food divider blade links to each other with the outer frame by bearing 11, and it is driven by coupling 12 by stepper motor 13. The control system regularly rotates the stepper motor 13 through the time control module to achieve the purpose of regularly putting food in the food tank 10 . In order to prevent animals or people from accidentally touching the power supply line and causing danger, the electric wires of the whole control system and the stepping motor come out from the outlet 15, and adopt the method of going offline in the wall. The water supply system consists of rubber plug 1, water tank 2, water pipe 8, and water tank 9. When the manual valve 6 is closed, the rubber plug can be opened to fill the water tank 2. When the rubber plug 1 is plugged and the manual valve 6 is opened, the water supply system only exists This one opening of water pipe 8 can utilize the water in the water tank of supplementing water when atmospheric pressure reaches extreme like this and can not make water too much and flow out purpose. Food tank 10 and water tank 9 link to each other with water tank 2 and hopper storehouse 3 above by vertical plate 14, and whole feeder is fixed on the appropriate position on the inner wall of the room by hanging lug 4. The state when the automatic feeder removes the outer cover is shown in Figure 3, and the state after the outer cover is installed is shown in Figure 4.

The invention is an automatic pet feeder, which can provide food and drink for pets at a safe and reliable time. The whole device adopts a wall-mounted design, which advantageously avoids indoor pollution caused by accidental overturning. The whole machine has only one stepping motor, and the overall structure is simple, safe and stable in operation. Safety. The outer cover of the automatic pet feeder can be decorated with any decorative pattern, and it can be lifted when feeding, and the limit hole on the back is suitable for the bolts used to fix the entire feeder to ensure that it is in a lifted position, when the owner does not need to use it at home The feeder can be put down as shown in Figure 4, and its upper area can be used to place decorative items, which avoids the damage caused by the feeder to the overall atmosphere of the room.

Claims (9)

1. The wall-mounted automatic pet feeder is characterized by: it includes a hopper warehouse, a water tank, a food dispenser, a water pipe, a food tank, and a water tank. Below the food outlet, the water tank is connected to the water pipe, and the water tank is arranged below the water pipe. The lower end of the water pipe extends into the water tank, and the upper end of the water tank is sealed with a rubber plug. The food divider blades are connected through a coupling and the food divider blades are driven to rotate. 2. The wall-mounted automatic pet feeder according to claim 1, further comprising a manual valve installed on the water pipe. 3. The wall-mounted automatic pet feeder according to claim 1 or 2, characterized in that: it also includes a vertical plate, the food tank and the water tank are integrated, the hopper warehouse and the water tank are integrated, and the vertical plate forms the food tank and the water tank The device and the device composed of the hopper warehouse and the water tank are connected into one. 4. The wall-mounted automatic pet feeder according to claim 1 or 2, characterized in that: it also includes hanging ears and a cover, the hanging ears are installed on the water tank and the hopper for fixing, and the outer cover is covered on the hopper and the water tank , food dispenser, water pipe food trough, outside the sink. 5. The wall-mounted automatic pet feeder according to claim 3, characterized in that: it also includes hanging ears and an outer cover, the hanging ears are installed on the water tank and the hopper warehouse for fixing, and the outer cover covers the hopper warehouse, the water tank, the distribution Eating utensils, water pipe food trough, outside the sink. 6. The wall-mounted automatic pet feeder according to claim 1 or 2, characterized in that: it also includes a time control module, the time control module is connected to the rotating stepping motor and drives the rotating stepping motor according to the set time to drive the distribution The food blades rotate. 7. The wall-mounted automatic pet feeder according to claim 3, characterized in that: it also includes a time control module, the time control module is connected to the rotating stepping motor and drives the rotating stepping motor according to the set time to drive the food dispenser blade turn. 8. The wall-mounted automatic pet feeder according to claim 4, characterized in that: it also includes a time control module, the time control module is connected to the rotating stepping motor and drives the rotating stepping motor according to the set time to drive the food dispenser blade turn. 9. The wall-mounted automatic pet feeder according to claim 5, characterized in that: it also includes a time control module, the time control module is connected to the rotating stepping motor and drives the rotating stepping motor according to the set time to drive the food dispenser blade turn.

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