Multifunctional pet fresh food feeder

Abstract

A multifunctional pet fresh food feeder belongs to the technical field of pet feeding equipment and comprises a refrigeration assembly, an electric heating plate, a bottom shell, a fixing shell, a dinner plate, a motor speed reducing mechanism, a cold guide plate, a meal box fixing bin, a heat preservation upper cover, a feeding door mechanism and a water collecting box. An opening and a water outlet hole are formed in the front lower end of the bottom shell, and the rear end of the water collecting box is inserted into the opening; the refrigerating assembly, the electric heating plate, the bottom shell, the fixing shell, the dinner plate, the motor speed reducing mechanism, the cold guide plate, the meal box fixing bin, the heat preservation upper cover, the feeding door mechanism and the water collecting box are installed together. Before use, the multiple dinner plates are filled with pet fresh food, when feeding is not carried out at ordinary times, the baffle shields the feeding opening, the semiconductor refrigeration equipment carries out refrigeration, cold energy is conducted to the cold guide plate, the cold guide plate enables the fresh food in the multiple dinner plates to be at low temperature, and the pet fresh food is prevented from going bad due to high temperature; before feeding, fresh food can be heated through the electric heating plate in a short time, healthy feeding of pets is guaranteed, and convenience is brought to users.

Description

Technical Field

[0001] The invention relates to the technical field of food utensil equipment for pets, in particular to a multifunctional fresh food feeder for pets. Background Art

[0002] Since pet dry food is relatively economical and more convenient to feed, most pet feeders on the market are dry food feeders. For pet health, feeding fresh food will provide pets with more comprehensive nutrition, but fresh food is relatively easy to deteriorate, and compared with dry food that can be stored in the feeder for a longer time, fresh food does not have an advantage. Therefore, existing pet fresh food feeders have not been widely used.

[0003] In the prior art, most pet fresh food feeders use frozen blue ice to cool down and preserve freshness and prevent the fresh food from spoiling. This method requires frequent freezing and replacement of the blue ice, which is complicated, time-consuming and labor-intensive. In addition, the current pet fresh food feeder only has one bin for placing fresh food, and the user needs to put the fresh food into the bin in a short period of time, which also causes inconvenience to the user and is time-consuming and labor-intensive. More importantly, the existing pet fresh food feeder does not have a heating function. After removing the frozen blue ice before feeding, it takes a long time to wait for the fresh food to return to temperature in a natural state, so its application has great limitations. Summary of the invention

[0004] In order to overcome the drawbacks of existing pet fresh food feeders as described in the background technology due to structural limitations, the present invention provides a multifunctional pet fresh food feeder which, under the joint action of relevant mechanisms, can place multiple plates with fresh food at one time, can maintain the freshness of the fresh food through semiconductor refrigeration sheets, and can heat the fresh food in a relatively short time before feeding, thereby ensuring healthy feeding of pets and bringing convenience to users.

[0005] The technical solution adopted by the present invention to solve its technical problem is: A multifunctional pet fresh food feeder, comprising a refrigeration component, an electric heating plate, a bottom shell, a fixed shell, a dining tray, a motor reduction mechanism, a cold conduction plate, a dining box fixed bin, a heat preservation upper cover, a feeding door mechanism, and a water collecting box; the bottom shell is a hollow structure, the front end of the upper part of the bottom shell is provided with a lower water outlet, the lower end of the front part of the bottom shell is provided with an opening, and the opening has a water outlet hole communicated with the lower water outlet, the upper end of the water collecting box is an open structure, and the rear end of the water collecting box is inserted into the opening; the refrigeration component is mounted on the upper end of the bottom shell; the lower end of the fixed shell is mounted on the upper end of the bottom shell, the lower end of the fixed shell is a hollow two-layer structure as a water collecting bin, the lower end of the fixed shell is distributed with multiple drain outlets that communicate with the water collecting bin at intervals, and the front lower end of the water collecting bin is provided with an upper water outlet; The motor of the motor reduction mechanism is installed at the lower end of the fixed shell, and the cold conduction plate and the electric heating plate are installed at the upper end of the fixed shell, and the cold conduction plate is distributed with multiple water sweeping ports; the upper end of the rotating shaft of the motor reduction mechanism is installed together with the lower end of the lunch box fixed warehouse, and multiple water sweeping plates are distributed at intervals at the lower end of the lunch box fixed warehouse; the lunch box fixed warehouse has multiple lunch box placement slots, and multiple lunch boxes are placed in the multiple placement slots respectively; the front end of the thermal insulation upper cover is provided with a feeding port, and the feeding door mechanism includes a rotating shaft, a handle and a shielding plate, the rotating shaft is rotatably installed in the thermal insulation upper cover, the handle is installed outside the upper end of the rotating shaft, and the rear end of the baffle and the lower end of the rotating shaft are installed together; the lower part of the rear end of the thermal insulation upper cover is hingedly installed at the rear of the upper end of the fixed shell.

[0006] Furthermore, the upper water outlet and the lower water outlet are located in a vertical plane, and the inner diameter of the lower water outlet is greater than the inner diameter of the upper water outlet.

[0007] Furthermore, the upper rear end of the water collecting box is located at the lower end of the water outlet, and the outer diameter of the water collecting box is smaller than the inner diameter of the opening.

[0008] Furthermore, the refrigeration component is a semiconductor refrigeration device; the electric heating plate is a constant temperature PTC electric heating device.

[0009] Furthermore, the outer diameter of the baffle is larger than the inner diameter of the feeding port and larger than the outer diameter of the dinner plate, the upper outer diameter of the dinner plate is larger than the inner diameter of the lunch box placement slot, and the lower outer diameter of the dinner plate is smaller than the inner diameter of the lunch box placement slot.

[0010] Furthermore, the upper end and the lower end of the baffle are spaced apart from the lower end of the feeding port and the upper end of the dining plate.

[0011] Furthermore, a heat-resistant rubber strip is installed at the lower end of the water sweeping plate, and the lower end of the water sweeping plate rubber strip is in sliding contact with the upper end of the cold conduction plate.

[0012] Furthermore, the side end of the bottom shell has a heat dissipation hole.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: before using the present invention, multiple dinner plates are filled with fresh pet food. When not feeding, the baffle covers the feeding port, and the semiconductor refrigeration device cools and conducts the cold to the cold conduction plate. The cold conduction plate keeps the fresh food in multiple dinner boxes at a low temperature, preventing the fresh pet food from spoiling due to high temperature. The fresh food can be heated by the electric heating plate in a short time before feeding, ensuring healthy feeding of the pet and bringing convenience to the user, so it has good application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0015] Figure 1 It is a schematic diagram of the split structure of the present invention.

[0016] Figure 2 It is a schematic diagram of the structure of the present invention combined together. DETAILED DESCRIPTION

[0017] Figure 1 , 2As shown in the figure, a multifunctional pet fresh food feeder includes a power module, a power switch, a refrigeration component 3, an electric heating plate 4, a bottom shell 5, a fixed shell 6, a dining plate 7, a motor reduction mechanism 8, a cold conduction plate 9, a dining box fixed compartment 10, a heat preservation upper cover 11, a feeding door mechanism 2, and a water collecting box 1; the bottom shell 5 is a hollow structure, a lower water outlet 51 is provided at the front end of the upper part of the bottom shell 5, an opening 52 is provided at the lower end of the front part of the bottom shell, and a water outlet hole (not shown in the figure) is provided at the upper end of the opening and communicates with the lower water outlet 51, the upper rear end of the water collecting box 1 is an open structure, and the rear end of the water collecting box 1 is inserted into the opening 52; the refrigeration component 3 is fixedly installed in the middle of the upper end of the bottom shell 5 and the cold end of the refrigeration component 3 is located at the upper side, and the hot end is located on the lower side; the lower end of the fixed shell 6 is fixedly installed on the upper end of the bottom shell 5 and the cold end of the refrigeration component 3 is close to the outer lower end of the fixed shell 6, the lower end of the fixed shell 6 is a hollow two-layer structure as a water collecting bin 61, and the lower end of the fixed shell 6 is distributed with five drainage ports 62 that are interconnected with the water collecting bin at intervals, and the front lower end of the water collecting bin has an upper water outlet 63; the motor of the motor reduction mechanism 8 is fixedly installed at the front of the lower end of the fixed shell 6, and the height of the motor is higher than the height of the drainage port 63, the outer diameter of the cold conduction plate 9 is smaller than the inner diameter of the upper end of the fixed shell 6, the cold conduction plate 9 is fixedly installed at the upper end of the fixed shell 6, and the cold conduction plate 9 is distributed with four sweeping ports 91 at annular intervals, and the electric heating plate 4 is fixedly installed At the upper front end of the fixed shell 6, the upper ends of the electric heating plate 4 and the cold conduction plate 9 are in the same plane; there is an axial hole in the middle of the cold conduction plate 9, and the upper end of the rotating shaft of the motor reduction mechanism 8 is led out to the upper outer end through the axial hole (the inner diameter is larger than the outer diameter of the rotating shaft), and the upper end of the rotating shaft of the motor reduction mechanism 8 is fixedly installed with the middle of the lower end of the lunch box fixed warehouse 10, and six sweeping plates 101 are distributed at intervals at the lower end of the lunch box fixed warehouse 10, and the lower end of the sweeping plate 101 is in sliding contact with the upper end of the cold conduction plate 9; the lunch box fixed warehouse 10 has six lunch box placement slots 102, and the six lunch boxes 7 are placed in the six placement slots 102 respectively; the front end of the thermal insulation upper cover 11 has an opening as a feeding port 111, The feeding door mechanism 2 includes a rotating shaft 21, a handle 22 and a baffle 23. A bearing is installed in the middle of the upper end of the insulation cover, the middle of the rotating shaft 21 is tightly sleeved in the inner ring of the bearing, the handle 22 is fixedly installed on the outside of the upper end of the rotating shaft 21, and the rear end of the baffle 23 is fixedly installed together with the lower end of the rotating shaft 21; the lower rear end of the insulation cover 11 is hingedly installed on the outside of the upper rear end of the fixed shell 6, the power module and the power switch are installed in the component box (not shown in the figure), the power input end of the power module and the two poles of the AC 220V power supply are respectively connected by wires, and the power output end of the power module is connected in series with the power input end of the electric heating plate, the refrigeration component, and the motor reduction mechanism through three power switches respectively connected by wires.

[0018] Figure 1 , 2As shown in , the upper water outlet 63 and the lower water outlet 51 are in a vertical plane, and the inner diameter of the lower water outlet 51 is larger than the inner diameter of the upper water outlet 63. The upper rear end of the water collecting box 1 is located at the lower end of the water outlet. The water collecting box 1 is made of plastic and its outer diameter is slightly smaller than the inner diameter of the opening 51 (it can be stably stuck in the opening 51). The handle 22 can also be replaced by a motor reduction device. The refrigeration component 3 is a finished semiconductor refrigeration device; the electric heating plate 4 is a finished stainless steel armored 50-degree constant temperature PTC electric heating device. The outer diameter of the baffle plate 23 is larger than the inner diameter of the feeding port 111 and larger than the outer diameter of the dinner plate 7. The outer diameter of the upper end of the dinner plate 7 is larger than the inner diameter of the dinner box placement slot 102, and the outer diameter of the lower end of the dinner plate 7 is smaller than the inner diameter of the dinner box placement slot 102. The upper and lower ends of the baffle plate 23 are spaced from the lower end of the feeding port 111 and the upper end of the dinner plate 7. The lower end of the water sweeping plate 101 is provided with a heat-resistant rubber strip, and the lower end of the rubber strip of the water sweeping plate 101 is in sliding contact with the upper end of the cooling plate 9. The left and right sides of the bottom shell 5 have heat dissipation holes 53 (to dissipate the heat generated by the hot end of the semiconductor refrigeration device).

[0019] Figure 1 , 2As shown, after the AC 220V power supply enters the power input terminal of the power module, the power module outputs a stable DC 12V power supply that enters the power input terminal of the power switch. Before using the present invention, open the heat preservation cover 11, put the six lunch boxes 7 into fresh pet food respectively, then close the heat preservation cover 11, turn the handle 22, so that the shielding plate 23 does not block the feeding port 111. When not feeding, the baffle shields the feeding port 23, and the user turns on the power switch of the semiconductor refrigeration device 3. The semiconductor refrigeration device 3 cools and conducts the cold to the cold conduction plate 9. The cold conduction plate 9 keeps the fresh food in the six lunch boxes 7 at a low temperature, preventing the fresh food of the pet from deteriorating due to high temperature. Before feeding, the user turns on the power switch of the electric heating plate 4 (turns off the power switch of the semiconductor refrigeration device), and the electric heating plate 4 is powered to heat the fresh food in the corresponding lunch box placement slot 102 at the lower end of the feeding port. After the heating is appropriate, the power switch is turned off, and the handle 22 is rotated so that the shielding plate 23 no longer blocks the fresh food in the corresponding lunch box placement slot 102, and the pet can get food through the feeding port 111. The user then turns on the power switch of the motor reduction mechanism, and the motor reduction mechanism 8 drives the lunch box fixing bin 10 to rotate, and the corresponding lunch box is turned to the lower end of the feeding port and the power switch is turned off. Then the user turns on the power switch of the semiconductor refrigeration device again, and the semiconductor refrigeration device will keep the food in other lunch boxes warm until the food in all the lunch boxes is eaten. The user takes out all the lunch boxes, washes them, and puts food into multiple lunch boxes again. In the present invention, when the motor reduction mechanism drives the lunch box fixed bin 10 to rotate, the water sweeping plate 101 at the lower end of the lunch box fixed bin 10 will scrape the dew condensed on the cold guide plate 9 into the bottom shell 5 through the water sweeping port 91 (to prevent excessive water accumulation on the cold guide plate from affecting the heat generated by the electric heating plate), and the collected water will flow into the water collection 10 through the drain port 62 and the upper water outlet 63. When the subsequent water volume is large, the water collection box 10 is pulled out, and the water collection box 10 is reinserted after pouring out the water to collect water for use again. Through the above technical solution, the present invention can heat fresh food through the electric heating plate in a short time before feeding, ensuring healthy feeding of pets and bringing convenience to users, so it has good application prospects.

[0020] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the present invention.

[0021] In addition, it should be understood that although the present specification is described according to the implementation mode, the implementation mode does not only include an independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in the embodiments can also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A multifunctional pet fresh food feeder, comprising a refrigeration component, an electric heating plate, a bottom shell, a fixed shell, a dining tray, a motor reduction mechanism, a cold conduction plate, a dining box fixing compartment, a heat preservation cover, a feeding door mechanism, and a water collection box; characterized in that: The bottom shell is a hollow structure, with a lower water outlet at the front end of the upper part of the bottom shell, an opening at the lower end of the front of the bottom shell, and a water outlet hole connected to the lower water outlet at the opening, and the upper end of the water collecting box is an open structure, and the rear end of the water collecting box is inserted into the opening; the refrigeration component is installed on the upper end of the bottom shell; the lower end of the fixed shell is installed on the upper end of the bottom shell, and the lower end of the fixed shell is a hollow two-layer structure as a water collecting bin, and multiple drainage outlets that communicate with the water collecting bin are distributed at intervals at the lower end of the fixed shell, and the front lower end of the water collecting bin is provided with an upper water outlet; the motor of the motor reduction mechanism is installed at the lower end of the fixed shell, and the cold conduction plate and the electric heating plate are installed on the fixed shell At the upper end of the shell, a plurality of water sweeping ports are distributed on the cold conduction plate; the upper end of the rotating shaft of the motor reduction mechanism and the lower end of the lunch box fixed warehouse are installed together, and a plurality of water sweeping plates are distributed at intervals at the lower end of the lunch box fixed warehouse; the lunch box fixed warehouse has a plurality of lunch box placement slots, and a plurality of lunch boxes are placed in the plurality of placement slots respectively; the front end of the thermal insulation upper cover has a feeding port, and the feeding door mechanism includes a rotating shaft, a handle and a shielding plate, the rotating shaft is rotatably installed in the thermal insulation upper cover, the handle is installed outside the upper end of the rotating shaft, and the rear end of the baffle and the lower end of the rotating shaft are installed together; the lower part of the rear end of the thermal insulation upper cover is hingedly installed at the rear of the upper end of the fixed shell.

2. A multifunctional pet fresh food feeder according to claim 1, characterized in that: The upper water outlet and the lower water outlet are located in a vertical plane, and the inner diameter of the lower water outlet is greater than the inner diameter of the upper water outlet.

3. The multifunctional pet fresh food feeder according to claim 1, characterized in that: The rear upper end of the water collecting box is located at the lower end of the water outlet, and the outer diameter of the water collecting box is smaller than the inner diameter of the opening.

4. The multifunctional pet fresh food feeder according to claim 1, characterized in that: The refrigeration component is a semiconductor refrigeration device; the electric heating plate is a constant temperature PTC electric heating device.

5. The multifunctional pet fresh food feeder according to claim 1, characterized in that: The outer diameter of the baffle is larger than the inner diameter of the feeding port and larger than the outer diameter of the dinner plate. The upper outer diameter of the dinner plate is larger than the inner diameter of the lunch box placement slot, and the lower outer diameter of the dinner plate is smaller than the inner diameter of the lunch box placement slot.

6. The multifunctional pet fresh food feeder according to claim 1, characterized in that: The distance between the upper and lower ends of the baffle and the lower end of the feeding port and the upper end of the dinner plate.

7. The multifunctional pet fresh food feeder according to claim 1, characterized in that: A heat-resistant rubber strip is installed at the lower end of the water sweeping plate, and the lower end of the rubber strip of the water sweeping plate is in sliding contact with the upper end of the cold conduction plate.

8. The multifunctional pet fresh food feeder according to claim 1, characterized in that: The side end of the bottom shell is provided with heat dissipation holes.

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