Intelligent pet feeding box

Abstract

The utility model discloses an intelligent feeding box for pets. The intelligent feeding box comprises a box body and a box cover, the box body is provided with a containing cavity which is provided with an upward opening and is used for containing food; the box cover is arranged on the box body in an up-and-down overturning manner, and the box cover is overturned up and down to open or close the opening of the accommodating cavity; a control panel and a semiconductor refrigerating and heating device are arranged in the box body, the control panel is exposed out of the outer side face of the box body, and the semiconductor refrigerating and heating device makes contact with the outer bottom face of the containing cavity and is electrically connected with the control panel. The box cover is detachably installed on the box body. By arranging the semiconductor refrigerating and heating device, the pet food preservation box has the functions of preserving, refrigerating and heating wet pet food, meanwhile, the control panel can be connected to the Internet so that remote control can be conveniently conducted, in addition, the box cover is detachably installed on the box body so that cleaning can be conveniently conducted, and the risk of bacterial infection can be avoided.

Description

Technical Field

[0001] This utility model relates to the field of pet supplies, and in particular to a smart pet feeding box. Background Technology

[0002] A "pet feeder" is a device or equipment used to care for pets, designed to help owners manage their pets' food, water, and other needs. These feeders typically include multiple functional modules that can automatically identify food types and adjust feeding amounts, support food changes to suit different pet tastes, and may also include a camera to monitor the pet's eating habits and provide reminders about feeding times and intervals. Furthermore, smart feeders may also include health monitoring functions to track the pet's food intake and physical condition in real time.

[0003] Most current pet feeders are designed for dry pet food, using a rotating dispensing mechanism that is prone to jamming. Feeders for wet pet food often have poor sealing and preservation capabilities, and lack heating, cooling, and remote app control functions. Furthermore, some wet pet food items are quite bulky, making it difficult for typical smart feeders to address these practical issues. Additionally, the lids of current smart pet feeders are inconvenient to remove and clean, posing a risk of bacterial infection over time. Therefore, improvements to current pet feeders are necessary. Utility Model Content

[0004] In view of this, the present invention addresses the deficiencies of the existing technology, and its main purpose is to provide a smart pet feeding box that can effectively solve the problems that existing pet feeders do not have heating and cooling functions and that the lid is inconvenient to remove.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A smart pet feeding box includes a box body and a lid; the box body has an upward-facing cavity for storing food; the lid is flip-up and flip-down on the box body, opening or closing the opening of the cavity; the box body contains a control panel and a semiconductor cooling / heating device, the control panel protrudes from the outer side of the box body, the semiconductor cooling / heating device contacts the outer bottom surface of the cavity and is electrically connected to the control panel; the lid is detachably mounted on the box body.

[0007] Preferably, the box body includes an outer shell and a bowl body. The outer shell has a mounting cavity and a recessed cavity. The recessed cavity is located above the mounting cavity and communicates with the mounting cavity. The control panel and the semiconductor cooling and heating device are both disposed in the mounting cavity. The bowl body is embedded and fixed in the recessed cavity. The aforementioned accommodating cavity is formed on the bowl body. The semiconductor cooling and heating device is in contact with the outer wall of the bowl body.

[0008] Preferably, the outer shell is made of plastic, and the bowl body is made of 304 stainless steel.

[0009] Preferably, the semiconductor cooling and heating device includes an exhaust fan, a heat sink, a single-crystal silicon semiconductor, and a heat-conducting plate; the exhaust fan is electrically connected to the control panel, the heat sink is stacked on the exhaust fan, the single-crystal silicon semiconductor is stacked on the heat sink and electrically connected to the control panel, and the heat-conducting plate is stacked on the single-crystal silicon semiconductor and contacts the outer wall of the bowl.

[0010] Preferably, a heat-insulating sponge is sandwiched between the bottom periphery of the heat-conducting sheet and the heat sink.

[0011] Preferably, both the heat sink and the heat-conducting plate are made of aluminum alloy.

[0012] Preferably, the bottom of the box is provided with multiple weighing sensors, all of which are electrically connected to the control panel.

[0013] Preferably, the lid is detachably connected to the box body via a spring connector, and a sealing ring is provided on the periphery of the bottom surface of the lid, which seals with the periphery of the opening of the accommodating cavity.

[0014] Preferably, a titanium wire lock is provided inside the box, which is electrically connected to the control panel. Correspondingly, a locking fastener is provided on the box cover, which cooperates with the titanium wire lock for locking connection.

[0015] Preferably, a loudspeaker is provided inside the box, and the loudspeaker is electrically connected to the control panel.

[0016] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, as can be seen from the above technical solution:

[0017] By incorporating a semiconductor cooling and heating device, this product can preserve, cool, and heat wet pet food. The control panel can be connected to the internet for remote control. Furthermore, the lid is detachably mounted on the box for easy cleaning, preventing the risk of bacterial infection. Attached Figure Description

[0018] Figure 1 This is a three-dimensional assembly schematic diagram of a preferred embodiment of the present invention;

[0019] Figure 2 This is a three-dimensional assembly schematic diagram of a preferred embodiment of the present invention from another angle;

[0020] Figure 3 This is an exploded view of a preferred embodiment of the present invention;

[0021] Figure 4This is a cross-sectional view of a preferred embodiment of the present invention.

[0022] Explanation of reference numerals in the attached diagram:

[0023] 10. Box body 11. Outer shell

[0024] 111. Main body; 112. Bottom cover

[0025] 12. Bowl body 101. Receiving cavity

[0026] 102. Mounting cavity; 103. Recessed cavity

[0027] 104. Connecting lug; 105. Shaft hole

[0028] 20. Box lid 21. Sealing ring

[0029] 22. Locking fasteners; 30. Control panel

[0030] 40. Semiconductor refrigeration and heating device; 41. Exhaust fan.

[0031] 42. Heat sink 43. Single-crystal silicon semiconductor

[0032] 44. Heat-conducting sheet; 45. Heat-insulating sponge

[0033] 50. Spring connector 51. Main housing

[0034] 52. Torsion spring 53. Shaft

[0035] 531. Shaft section; 532. Control section

[0036] 54. Spring 61. Load cell

[0037] 62. Titanium wire lock 63. Megaphone Detailed Implementation

[0038] Please refer to Figures 1 to 4 As shown, it illustrates the specific structure of a preferred embodiment of the present invention, including a box body 10 and a box cover 20.

[0039] The box body 10 has an upward-facing cavity 101 for storing food; a control panel 30 and a semiconductor cooling / heating device 40 are disposed inside the box body 10. The control panel 30 protrudes from the outer side of the box body 10, and the semiconductor cooling / heating device 40 contacts the outer bottom surface of the cavity 101 and is electrically connected to the control panel 30. Specifically:

[0040] The box 10 includes an outer shell 11 and a bowl 12; the outer shell 11 is made of plastic and has a mounting cavity 102 and a recess 103 inside the outer shell 11. The recess 103 is located above the mounting cavity 102 and communicates with the mounting cavity 102; the bowl 12 is fixedly embedded in the recess 103, the aforementioned receiving cavity 101 is formed on the bowl 12, and the bowl 12 is made of 304 stainless steel. Furthermore, the outer casing 11 includes a main body 111 and a bottom cover 112. The bottom cover 112 is fixed to the bottom of the main body 111 and forms the aforementioned mounting cavity 102. The recess 103 is formed on the main body 111. In addition, the front side of the main body 111 is an inclined surface that extends backward and upward. Two connecting ears 104 extend from the top of the rear side of the main body 111. The two connecting ears 104 are arranged at intervals on the left and right. Each connecting ear 104 has a shaft hole 105. The shaft holes 105 on the two connecting ears 104 are opposite each other on the left and right.

[0041] Both the control panel 30 and the semiconductor cooling / heating device 40 are housed in the mounting cavity 102. The control panel 30 protrudes from the front side of the main body 111, and the semiconductor cooling / heating device 40 contacts the outer wall of the bowl 12. The control panel 30 can communicate with the Internet via WiFi or other means for remote control; the specific principle of this is existing technology and will not be described in detail here. Specifically, the semiconductor cooling / heating device 40 includes an exhaust fan 41, a heat sink 42, a single-crystal silicon semiconductor 43, and a heat-conducting plate 44. The exhaust fan 41 is electrically connected to the control panel 30. The heat sink 42 is stacked on the exhaust fan 41, and the single-crystal silicon semiconductor 43 is stacked on the heat sink 42 and electrically connected to the control panel 30. The heat-conducting plate 44 is stacked on the single-crystal silicon semiconductor 43 and contacts the outer wall of the bowl 12. Furthermore, the heat-conducting plate 44 covers the single-crystal silicon semiconductor 43, and a heat-insulating sponge 45 is sandwiched between the bottom periphery of the heat-conducting plate 44 and the heat sink 42. In addition, both the heat sink 42 and the heat-conducting plate 44 are made of aluminum alloy.

[0042] The lid 20 is rotatably mounted on the box body 10, opening or closing the opening of the receiving cavity 101. Furthermore, the lid 20 is detachably mounted on the box body 10 for easy cleaning. In this embodiment, the lid 20 is square, and a sealing ring 21 is provided around the bottom periphery of the lid 20. The sealing ring 21 seals against the periphery of the opening of the receiving cavity 101, ensuring a tight seal and preventing insects from entering. The lid 20 is detachably connected to the box body 10 via a spring connector 50. Specifically, the spring connector 50 includes a main shell 51, a torsion spring 52, and two shafts 53. The main shell 51 is fixedly connected to the rear side of the lid 20. The torsion spring 52 fits around both ends of the main shell 51 and abuts against the lid 20 and the box body 10. The torsion spring 52 causes the lid 20 to automatically flip upwards relative to the box body 10 and open. The two shafts... Both shafts 53 are telescopically mounted on both ends of the main housing 51. Each shaft 53 has a shaft portion 531 and a control portion 532. The shaft portions 531 of the two shafts 53 extend out of the left and right ends of the main housing 51 and are hinged to the corresponding shaft holes 105. The control portion 532 extends out of the outer side of the main housing 51. By manually operating the control portion 532, the shaft portion 531 is retracted into the main housing 51 and disengaged from the shaft hole 105, thus achieving detachability. Furthermore, a spring 54 is provided inside the main housing 51. The spring 54 is used to move the shaft 53, so that the shaft portion 531 extends outward from the end of the main housing 51, so that the shaft portion 531 remains inserted into the shaft hole 105.

[0043] Furthermore, the bottom of the box 10 is equipped with multiple weighing sensors 61, all of which are electrically connected to the control panel 30 for weighing and uploading weighing data. In this embodiment, there are four weighing sensors 61, distributed at various corners of the bottom of the box 10, achieving precise weighing results without limitation. A titanium wire lock 62 is installed inside the box 10, electrically connected to the control panel 30. Correspondingly, a locking fastener 22 is provided on the box cover 20, which engages with the titanium wire lock 62 for manual unlocking and remote unlocking via an app. Additionally, a loudspeaker 63 is installed inside the box 10, electrically connected to the control panel 30. A short recording is made via the recording module of the control panel 30, and the recording can be played back through the loudspeaker 63. A voice reminder function is available at a set time, and voice reminders can also be activated via the app.

[0044] The usage method of this embodiment is described in detail below:

[0045] When in use, open the lid 20, place the food in the accommodating cavity 101, and then close the lid 20. When it is necessary to heat or cool the food, cooling and heating can be achieved by changing the direction of the current passing through the monocrystalline silicon semiconductor 43. The heat sink 42 and the exhaust fan 41 below the monocrystalline silicon semiconductor 43 improve the cooling and heating effect. There is an NTC temperature sensor (not shown in the figure) below the heat conduction plate 44. When the heating reaches 35°C, it will automatically enter the heat preservation program. When the lid 20 is opened, the heating will stop. If it is the cooling program, the temperature can be maintained at 4°C-8°C. Opening the lid 20 will stop the cooling program.

[0046] The key design features of this invention are: by incorporating a semiconductor cooling and heating device, this product can preserve, cool, and heat wet pet food. The control panel can also be connected to the internet for remote control. Furthermore, the lid is detachably mounted on the box body for easy cleaning, thus preventing the risk of bacterial infection.

[0047] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without any inventive effort, and these embodiments will all fall within the scope of protection of this utility model.

Claims

1. A pet intelligent feeding box, comprising a box body and a box cover; the box body has a receiving cavity with an upward opening for accommodating food; the box cover is reversibly arranged on the box body, and the box cover is reversed to open or close the opening of the receiving cavity; characterized in that: The box body is provided with a control panel and a semiconductor refrigeration and heating device, the control panel is exposed outside the box body, the semiconductor refrigeration and heating device is in contact with the outer bottom surface of the accommodating cavity and is electrically connected with the control panel; the box cover is detachably mounted on the box body; the box body comprises a shell and a bowl body, the shell has a mounting cavity and a recess cavity, the recess cavity is located above the mounting cavity and communicates with the mounting cavity, the control panel and the semiconductor refrigeration and heating device are arranged in the mounting cavity, the bowl body is embedded in the recess cavity and fixed, the aforementioned accommodating cavity is formed in the bowl body, and the semiconductor refrigeration and heating device is in contact with the outer wall of the bowl body.

2. The pet smart feeder box of claim 1, wherein: The shell is made of plastic material, and the bowl body is made of 304 stainless steel.

3. The smart pet feeding box of claim 1, wherein: The semiconductor refrigeration and heating device comprises an exhaust fan, a radiator, a single crystal silicon semiconductor and a heat conducting sheet; the exhaust fan is electrically connected with the control panel, the radiator is overlapped on the exhaust fan, the single crystal silicon semiconductor is overlapped on the radiator, the single crystal silicon semiconductor is electrically connected with the control panel, and the heat conducting sheet is overlapped on the single crystal silicon semiconductor and in contact with the outer wall of the bowl body.

4. The pet smart feeder of claim 3, wherein: The bottom surface periphery of the heat conducting sheet is provided with a heat insulation sponge between the heat conducting sheet and the radiator.

5. The smart pet feeding box of claim 3, wherein: The radiator and the heat conducting sheet are made of aluminum alloy material.

6. The smart pet feeding box of claim 1, wherein: The bottom of the box body is provided with a plurality of weighing sensors, and the plurality of weighing sensors are electrically connected with the control panel.

7. The pet smart feeder of claim 1, wherein: The box cover is detachably mounted and connected with the box body through a spring connector, the bottom surface periphery of the box cover is provided with a sealing ring, and the sealing ring is sealingly matched with the opening periphery of the accommodating cavity.

8. The pet smart feeder of claim 1, wherein: The box body is provided with a titanium wire lock, and the titanium wire lock is electrically connected with the control panel; correspondingly, the box cover is provided with a lock catch, and the lock catch is connected with the titanium wire lock in a lock catch manner.

9. The smart pet feeding box of claim 1, wherein: The box body is provided with a loudspeaker, and the loudspeaker is electrically connected with the control panel.

Images