CN215582880U - Rotating disc type pet feeder - Google Patents

Abstract

The utility model discloses a rotating disc type pet feeder, which belongs to the field of pet feeding equipment and comprises a base and a food disc arranged on the base, wherein at least two food grooves are formed in the food disc, a disc cover covers the food disc, a feeding window communicated with the food grooves is formed in the disc cover, the pet feeder further comprises a driving device for driving the food disc and the disc cover to rotate relatively, the food disc and the base are fixed relatively, the driving device drives the disc cover to rotate relative to the base or the food disc, a central through hole for the driving device or the disc cover to partially penetrate through is formed in the middle of the food disc, and the disc cover is detachably connected with the driving device. The utility model has the advantages of lower power requirement on the driving device and convenience for cleaning and replacing parts. The utility model is used for feeding pets.

Description

Rotating disc type pet feeder

[ technical field ] A method for producing a semiconductor device

The utility model relates to a rotating disc type pet feeder and belongs to the field of pet feeding equipment.

[ background of the utility model ]

Along with the improvement of living standard of people, more and more people begin to like to raise pets, and the raising of the pets is civilized raising at present and is different from the traditional free-range raising mode. The pet feeder is also an essential product for civilized feeding, and can feed more regularly and neatly.

At present, a lot of pet feeder have also got into intelligent, automatic era, for example, carousel formula pet feeder has also begun to appear on the market, these carousel formula pet feeder, including a service plate and the cover plate that covers on the service plate usually, cover the plate and be provided with the feeding mouth usually, then drive the service plate through a drive arrangement and rotate, thereby can realize between feeding mouthful and the service plate clearance alignment open, thereby realize clearance, selective feeding, for example, chinese utility model CN 210580452U just discloses this kind of traditional carousel formula pet feeder.

This kind of current carousel formula pet feeder also has certain drawback: the object driven by the driving device is a food tray, water or food and the like can be placed on the food tray, the weight of the food tray is heavier, certain requirements are put on the power of a motor in the driving device, and if the power is too small, the problem that the motor is too heavy to rotate or the motor fails is possibly caused when the food tray is placed on the food tray.

[ Utility model ] content

The utility model aims to overcome the defects of the prior art and provides a rotating disc type pet feeder which has lower power requirement on a driving device and is convenient for cleaning and replacing parts.

The technical scheme adopted by the utility model is as follows:

the utility model provides a carousel formula pet feeder, includes the base and establishes the service plate on the base, be equipped with two at least troughs on the service plate, the service plate coats and is stamped the dish lid, be equipped with on the dish lid be used for with the window of eating of feeding of trough intercommunication, pet feeder still includes the drive take place relative pivoted drive arrangement between dish lid and the service plate, service plate and base relatively fixed, the drive arrangement drive the dish lid rotates for base or service plate, be equipped with the center perforation that supplies drive arrangement or dish lid part to pass in the middle of the service plate, dish lid and drive arrangement releasable connection.

The utility model has the following beneficial effects:

firstly, the object driven by the driving device is the plate cover, the instant plate is relatively fixed with the base, the plate cover rotates, and the plate cover is not provided with water or food, so the weight of the plate cover per se is much lighter than that of the instant plate. In addition, since the weight of the tray cover is relatively fixed, the driving force is kept substantially constant for the motor, which is more beneficial for the service life of the motor, and if the tray is driven, the weight can be changed frequently due to different foods placed on the tray, so that the load of the motor is changed continuously, and the service life of the motor is influenced to a certain extent.

Secondly, because this kind of spare part of dish lid can contact food or water etc. belongs to the spare part that often needs the abluent, so between drive arrangement and the dish lid, design into releasable connection, because drive arrangement itself avoids as far as possible and water contact, so with design into releasable connection back between drive arrangement and the dish lid, can conveniently tear the dish lid off from drive arrangement and wash, so let the washing of dish lid more convenient, the direct condition of meeting water of drive arrangement of greatly reduced simultaneously also, avoid drive arrangement because of the damage that advances water and cause.

Preferably, the driving device comprises a rotating frame, a fixed frame and a motor, the motor drives the rotating frame to rotate, the fixed frame is fixedly connected with the base and/or the food tray, and the tray cover is detachably connected with the rotating frame.

Preferably, one of the rotating frame and the disk cover is provided with a positioning groove, and the other is provided with a positioning block which is vertically inserted into the positioning groove.

Preferably, the fixed frame is connected with an inner gear ring, the inner gear ring and the fixed frame are kept relatively fixed, the inner gear ring is meshed with a driving gear, the driving gear is connected with the motor, the driving gear rotates along the inner gear ring under the driving of the motor, the motor is connected with a motor frame, and the rotating frame and the motor frame rotate synchronously.

Preferably, the fixed frame or the inner gear ring is provided with a trigger bulge corresponding to the position of the trough, the rotating frame or the motor frame is provided with a microswitch, and when the rotating frame or the motor frame rotates, the microswitch is in discontinuous contact with the trigger bulge.

Preferably, a control unit is connected to the driving device, and the control unit and the driving device form a modular central control device.

Preferably, the control unit is located on the top of the driving device, and the control unit comprises a control panel and a main control panel.

Preferably, the pet feeder further comprises a protection cover for preventing accidental touch, and the protection cover covers the control unit.

Preferably, the protective cover and the driving device or the control unit are detachably connected.

Preferably, the base is detachably connected with the food tray, and an ice pad for cooling is arranged in the base.

These features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.

[ description of the drawings ]

The utility model is further described below with reference to the accompanying drawings:

FIG. 1 is an overall schematic diagram of an embodiment of the present invention;

FIG. 2 is a first schematic diagram illustrating an explosion according to an embodiment of the present invention;

FIG. 3 is a second schematic exploded view of an embodiment of the present invention;

FIG. 4 is a first schematic exploded view of a central control device according to an embodiment of the present invention;

fig. 5 is an exploded schematic view of a central control device according to an embodiment of the present invention.

[ detailed description ] embodiments

The technical solutions of the embodiments of the present invention are explained and illustrated below with reference to the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative effort belong to the protection scope of the present invention.

In the following description, the terms such as "inner", "outer", "upper", "lower", "left", "right", etc., which indicate orientations or positional relationships, are used for convenience in describing embodiments and simplifying descriptions, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

As shown in fig. 1 to 5, the present embodiment shows a rotating plate type pet feeding device, which includes a base 1 and a food tray 2 disposed on the base 1, wherein at least two food slots 21 are disposed on the food tray 2, six food slots 21 are illustrated in the present embodiment, a tray cover 3 covers the food tray 2, a feeding window 31 for communicating with the food slots 21 is disposed on the tray cover 3, the pet feeding device further includes a driving device 4 for driving the food tray 2 and the tray cover 3 to rotate relatively, and the feeding window 31 can be aligned with a certain food slot 21 intermittently or selectively through the relative rotation between the food tray 2 and the tray cover 3, so as to achieve the purpose of intermittent feeding or selective feeding.

In the embodiment, the rotation mode is improved, the food tray 2 and the base 1 are relatively fixed, the driving device 4 drives the tray cover 3 to rotate relative to the base 1 or the food tray 2, the food tray 2 is kept still, and the tray cover 3 rotates. Since the tray cover 3 itself does not contain water or food, the tray cover 3 itself is much lighter than the dish 2, and thus, the driving force required for the driving device 4 is relatively small, so that the requirement for the driving device 4 is lower, and the motor 45 with relatively low cost can be used. In addition, since the weight of the tray cover 3 is relatively fixed, the driving force is substantially constant for the motor 45, which is more beneficial for the service life of the motor 45, and if the tray 2 is driven, the weight is changed frequently due to different foods placed on the tray 2, so that the load of the motor 45 is changed continuously, which has a certain influence on the service life of the motor 45.

Secondly, because this kind of spare part of dish lid 3 can contact food or water etc. belongs to the spare part that often needs the washing, so between drive arrangement 4 and the dish lid 3, design into releasable connection, because drive arrangement 4 itself avoids with water contact as far as possible, so with design into releasable connection back between drive arrangement 4 and the dish lid 3, can conveniently take off the dish lid 3 from drive arrangement 4 and wash, so let the washing of dish lid 3 more convenient, do not let drive arrangement 4 directly meet water simultaneously and wash yet as far as possible.

As for the specific structure of the driving device 4, the driving device 4 comprises a rotating frame 42, a fixed frame 41 and a motor 45, the motor 45 drives the rotating frame 42 to rotate, the fixed frame 41 is fixedly connected with the base 1 or the food tray 2, and the tray cover 3 is detachably connected with the rotating frame 42. Referring to fig. 4 and 5, in the present embodiment, the fixing frame 41 is connected to the base 1 by screws, and the fixing frame 41 is also detachably connected to the plate 2, specifically, the fixing frame 41 is connected to the plate 2 by a turn-buckle structure, where the turn-buckle structure is a structure that two components are rotated by a certain angle to each other and then unlocked or locked, and the rotation angle is 0 to 45 degrees. The turnbuckle structure between the fixing frame 41 and the food tray 2 comprises a first plug-in pin 23 arranged on the food tray 2 and a first limit groove 411 arranged on the fixing frame 41, wherein the first plug-in pin 23 is inserted into the first limit groove 411 and then is limited after rotating for a certain angle.

It should be noted that, in the present embodiment, the holder 41 is connected to both the base 1 and the plate 2 for more stable connection, but in other embodiments, the holder 41 may be connected only to the base 1 or only to the plate 2. The main function of the holder 41 is to keep the base 1 or the plate 2 fixed against rotation.

For the rotating frame 42, the rotating frame 42 is required to rotate, and referring to fig. 4 and 5 as well, the middle of the fixing frame 41 is provided with a bearing hole 412, the middle of the rotating frame 42 is provided with a bearing shoulder 421, and the bearing shoulder 421 is sleeved with a bearing 422, so that the rotating frame 42 is connected with the fixing frame 41 through the bearing 422. The rotating frame 42 is detachably connected with the cover 3, and with reference to the direction of fig. 4, the bottom of the rotating frame 42 is connected with the fixed frame 41 through the bearing 422 and the top of the rotating frame 42 is connected with the cover 3 through a detachable connection.

A specific detachable connection manner between the rotating frame 42 and the disc cover 3 may be combined with fig. 3 and 4, in this embodiment, a vertical insertion manner is preferably adopted, a central through hole through which the driving device 4 or part of the disc cover 3 passes is provided in the middle of the food disc 2, in fig. 3, a disc cover central hole 32 is provided at a central position of the disc cover 3, a plurality of positioning blocks 33 protruding radially toward the center are provided in the circumferential direction of the disc cover central hole 32, referring to fig. 4, a positioning groove 423 is provided on a peripheral side wall of the rotating frame 42 in a matching manner, and when the positioning blocks 33 on the disc cover 3 and the positioning grooves 423 are aligned, the positioning blocks 33 may be inserted into the positioning grooves 423, so that circumferential rotation limitation of the disc cover 3 and the rotating frame 42 is realized, synchronous rotation of the disc cover and the rotating frame 42 can be maintained, and the assembling and disassembling are facilitated by using this insertion manner, and the disc cover 3 only needs to be taken out vertically upward.

The positions of the positioning grooves 423 in the rotating frame 42 and the positioning blocks 33 in the disk cover 3 are interchangeable, and the number thereof can be simply changed. In addition, in the present embodiment, the center of the plate 2 is a central through hole for the driving device 4 to pass through, while in other embodiments, the driving device 4 may not pass through the central through hole or may not pass through completely, in which case, the positioning block 33 of the plate cover 3 may extend downward for a certain distance to be inserted into the driving device 4 through the central through hole, and such embodiments also fall within the protection scope of the present invention.

In this embodiment, the transmission structure between the fixed frame 41 and the rotating frame 42 is specifically: the fixed frame 41 is connected with an inner gear ring 43, the inner gear ring 43 and the fixed frame 41 are kept relatively fixed, the inner gear ring 43 is meshed with a driving gear 44, the driving gear 44 is connected with a motor 45, the driving gear 44 rotates along the inner gear ring 43 under the driving of the motor 45, the motor 45 is connected with a motor frame 46, and the rotating frame 42 and the motor frame 46 synchronously rotate. Referring to the direction of fig. 4, the motor frame 46 is located below the fixed frame 41, and is similar to a bracket, the motor 45, the driving teeth 44 and the like are all arranged on the motor frame 46, and the whole motor frame 46, the motor 45 and the rotating frame 42 rotate together.

In addition, in order to make the feeding tray 2 stay in the aligned state with the feeding window 31 when rotating, in this embodiment, the fixed frame 41 or the inner ring gear 43 is provided with a trigger protrusion 47 corresponding to the position of the feeding tray 21, the rotating frame 42 or the motor frame 46 is provided with a micro switch 48, and when the rotating frame 42 or the motor frame 46 rotates, the micro switch 48 intermittently contacts the trigger protrusion 47. Referring to fig. 4, the trigger protrusion 47 of the present embodiment is provided on the inner gear ring 43, the trigger protrusion 47 protrudes downward from the bottom of the inner gear ring 43, the micro switch 48 is provided on the motor frame 46, and when the trigger protrusion 47 abuts against the micro switch 48, the motor 45 stops operating temporarily, so that the feeding window 31 and the trough 21 are aligned and kept for a certain period of time.

It should be noted that, as for the positions of the trigger protrusion 47 and the micro switch 48, the present embodiment is not limited, the trigger protrusion 47 may also be located on the fixed frame 41, and similarly, the micro switch 48 may also be located on the rotating frame 42, and various combinations of the embodiments may be possible, and all of the embodiments fall within the scope of the present invention.

The above is about the connection structure between the driving device 4 and the eating plate 2, the base 1 and the plate cover 3, and in addition, the driving device 4 is optimized in the present embodiment, the control unit is connected to the driving device 4, and the control unit and the driving device 4 constitute a modularized central control device. Namely, the control unit and the driving device 4 are integrated into a central control device, the electric control of the whole pet feeder is basically centralized in the central control device, the whole components can be integrally detached, and the whole components can be completely independent from the food tray 2, the base 1 and the tray cover 3, and the cleaning of the food tray 2 and the tray cover 3 is basically not influenced.

For the control unit, the control unit of this embodiment includes a control panel 49 and a main control panel, the control panel 49 is located on the top of the driving device 4, and can most conveniently control the driving device 4, and the corresponding control panel 49 may be physical press control or touch control.

In addition, although the control panel 49 is on the top, which is really convenient for the person to control, the feeding device is a pet feeding device, and for the pet, such control is not distinguished, so that the pet is easy to mistakenly touch the control panel 49, therefore, in order to avoid the occurrence of such a situation as much as possible, the pet feeding device in the embodiment further comprises a protection cover 5 for preventing mistaken touch, the protection cover 5 covers the control unit, and after the protection cover 5 for preventing mistaken touch is covered on the control unit, the pet can be prevented from mistakenly touching, meanwhile, the control panel 49 in the embodiment preferably comprises a display screen, so that the protection cover 5 in the embodiment is preferably a transparent cover, which does not affect the user to observe the control information, and can also prevent the pet from mistakenly touching.

Of course, since the control panel 49 is usually operated, the protection cover 5 is also designed to be easily opened, so that the protection cover 5 and the driving device 4 or the protection cover 5 and the control unit are detachably connected in the embodiment. The protective cover 5 of the present embodiment is preferably connected to the rotating frame 42 by a turnbuckle structure.

In addition, in order to make food can keep fresh more, the ice pad 6 of cooling usefulness has still been designed in this embodiment, specifically speaking, carry out releasable connection through the turnbuckle structure between service plate 2 and the base 1, the ice pad 6 in this embodiment is the annular, be equipped with in the middle of the inner chamber of base 1 with inner chamber spaced central leg 12, constitute the center in the middle of central leg 12 and hold the chamber, this center holds the chamber and can be used for holding partial drive arrangement 4, and form the ice pad chamber 13 that holds ice pad 6 between the lateral wall of central leg 12 and base 1.

While the utility model has been described with reference to specific embodiments thereof, it will be understood by those skilled in the art that the utility model is not limited thereto, and may be embodied in many different forms without departing from the spirit and scope of the utility model as set forth in the following claims. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.

Claims (10)

1. The utility model provides a carousel formula pet feeder, includes the base and establishes the service plate on the base, be equipped with two at least troughs on the service plate, the service plate coats and is stamped the dish lid, be equipped with on the dish lid be used for with the window of feeding of trough intercommunication, pet feeder is still including the drive take place relative pivoted drive arrangement between dish lid and the service plate, a serial communication port, service plate and base relatively fixed, the drive arrangement drive the dish lid rotates for base or service plate, be equipped with the center perforation that supplies drive arrangement or dish lid part to pass in the middle of the service plate, dish lid and drive arrangement releasable connection.

2. The pet food carousel as in claim 1, wherein the driving means comprises a rotating frame, a fixed frame and a motor, the motor drives the rotating frame to rotate, the fixed frame is fixedly connected with the base and/or the food tray, and the cover is detachably connected with the rotating frame.

3. The pet food dispensing carousel as claimed in claim 2, wherein the carousel and the cover are provided with a positioning groove on one of them and a positioning block on the other for vertically inserting into the positioning groove.

4. The pet food carousel as in claim 2, wherein the holder is coupled to an inner gear ring, the inner gear ring is fixed relative to the holder, the inner gear ring is engaged with a driving gear, the driving gear is coupled to the motor, the driving gear is driven by the motor to rotate along the inner gear ring, the motor is coupled to a motor frame, and the rotating frame and the motor frame rotate synchronously.

5. The pet food dispensing device as claimed in claim 4, wherein the fixing frame or the inner ring gear has a protrusion corresponding to the trough, and the rotating frame or the motor frame has a micro switch, and the micro switch intermittently contacts the protrusion when the rotating frame or the motor frame rotates.

6. The pet food carousel as in any one of claims 1-5, wherein the drive mechanism is connected to a control unit, the control unit and drive mechanism forming a modular central control unit.

7. The pet food carousel as in claim 6, wherein the control unit comprises a control panel and a main control panel, the control panel being positioned on top of the drive mechanism.

8. The pet food dispensing carousel as claimed in claim 7, further comprising a protective cover for preventing accidental touch, the protective cover covering the control unit.

9. The pet food carousel as in claim 8, wherein the protective cover is removably coupled to the actuator or the control unit.

10. The pet food carousel as in any one of claims 1-5, wherein the base is removably attachable to the food tray, and wherein an ice pad is provided in the base for cooling.

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