CN212520376U - Pet is thrown and is eaten device and tease dog ware - Google Patents

Abstract

The utility model provides a pet food throwing device and a dog teasing device, which comprises a grain storage bin, an ejection device and a transmission mechanism; the grain storage bin outlet conveys food to the ejection device inlet through a rotatable rotating wheel; the ejection device is used for ejecting food; the bottom of the ejection device is provided with an adjusting device for adjusting the elastic force; the transmission mechanism is used for transmitting power to synchronously drive the rotating wheel to rotate and the ejection device to work, the ejection device is installed on the adjusting base, and the position of the adjusting base is adjusted through the adjusting device and used for changing the compression distance of the spring. The utility model discloses an adjusting device and slewer realize ejecting the position change of food to the enthusiasm of pet is fully mobilized.

Description

Pet is thrown and is eaten device and tease dog ware

Technical Field

The utility model relates to a pet apparatus field, in particular to pet is thrown and is eaten device and tease dog ware.

Background

With the advancement of urbanization, more and more people live in cities, but neighbors are not in a mature network, more and more people start to raise pets in order to resolve the loneliness, and even the pets are regarded as one member of a family, so that the pets bring infinite fun to the lives of people. The pet fed by the pet feed mainly comprises a cat and a dog, and the dog needs to be carried out by the owner every day for playing because of liveliness and liveliness. However, at present, people are busy in work and study, often do not have time to go out for walking dogs, and dog houses do not move at home, so that physical and psychological health of the people is very unfavorable.

The various pet accompany intelligent robots appear on the market, wherein the robots mostly comprise a shell, a control device, a feeding device, an emitting device and a linkage device, the control device controls the linkage device, and the emitting device and the feeding device are very conveniently controlled. When going out, the user can remotely interact with the pet. The linkage device in the intelligent robot adopts a variable speed motor and a gear to push a piston to throw food and also adopts the variable speed motor to drive a pull rod to throw food. But this type of aggregate unit leads to the pet to accompany intelligent robot structure and sets up unreasonablely, and pay-off and throw the material process and often go wrong to throw and eat the effect poor.

There is also a known dog teaser on the market which can be used to feed and tease pets by shooting balls and the like. It specifically includes two parts: a feeding system and a amusing dog system for feeding and projecting ball toys, respectively. When the control mechanism opens a channel between the granary and the grain box, the pet grains naturally slide down from the granary and reach the grain box, and the pet can eat directly in the grain box. After the dog is full, the dog is usually unwilling to move, so that the ball toy projected by the dog amusing system has little attraction to the ball toy, and a good dog amusing effect cannot be achieved.

The position of the dog teaser for ejecting food is fixed in the market, so that the enthusiasm of a pet cannot be fully mobilized, and a good dog teasing effect cannot be achieved.

Disclosure of Invention

To the not enough of existence among the prior art, the utility model provides a pet is thrown and is eaten device and tease dog ware through adjusting device and slewer, realizes the position change that launches food to the enthusiasm of fully mobilizing the pet.

The utility model discloses a realize above-mentioned technical purpose through following technological means.

A pet food throwing device comprises a grain storage bin, an ejection device and a transmission mechanism; the grain storage bin outlet conveys food to the ejection device inlet through a rotatable rotating wheel; the ejection device is used for ejecting food; the bottom of the ejection device is provided with an adjusting device for adjusting the elastic force; the transmission mechanism is used for transmitting power to synchronously drive the rotating wheel to rotate and the ejection device to work.

Further, the ejection device comprises an ejection channel, a push pipe and a spring, the push pipe is positioned in the ejection channel, and the ejection channel is communicated with the outlet of the grain storage bin; one end of the push pipe is connected with a spring, a protruding part is arranged on the push pipe, and the spring is compressed in the direction away from the ejection channel by driving the protruding part through a transmission mechanism.

Furthermore, one end of the spring is connected with the push pipe, the other end of the spring is installed on the adjusting base, and the position of the adjusting base is adjusted through the adjusting device and used for changing the compression distance of the spring.

Furthermore, the adjusting base is installed on the shell through a thread pair, and the position of the adjusting base is adjusted through the thread pair.

Furthermore, the adjusting base is installed on the shell through the shifting rod mechanism, a limiting groove is formed in the bottom of the shell, and the position of the adjusting base is adjusted by changing the position of the shifting rod mechanism in the limiting groove.

Further, the transmission mechanism comprises a transmission push plate, a driving part and a gear train; the transmission push plate is arranged at the output end of the driving part and comprises a push table and a driven wheel, the driven wheel and the wheel train form an incomplete gear mechanism, the output end of the wheel train is connected with the rotating wheel, and the rotating wheel intermittently rotates through the incomplete gear mechanism; the pushing table is mounted on the driven wheel and used for intermittently pushing the protruding portion to move towards the direction far away from the ejection channel.

Further, the driven wheel is an incomplete gear, the gear train comprises a first gear and a second gear, the second gear is in transmission connection with the rotating wheel, the incomplete gear is meshed with the first gear to form an incomplete gear mechanism, and the first gear is meshed with the second gear.

Furthermore, a plurality of grooves are uniformly distributed on the surface of the rotating wheel in the circumferential direction, and the rotating wheel is positioned below the outlet of the grain storage bin; a soft rubber baffle is arranged between the grain storage bin outlet and the rotating wheel.

The grain storage bin, the ejection device and the transmission mechanism are arranged inside the shell, and the rotating device is arranged at the bottom of the shell and used for enabling the shell to rotate.

A dog teaser comprising said pet food throwing device.

The beneficial effects of the utility model reside in that:

1. the pet throws and eats device, through adjusting device regulation elasticity size, the position changes around the food is launched in the realization to the enthusiasm of fully mobilizing the pet.

2. The pet throws and eats device, makes the elasticity device rotation through slewer, realizes that the angle of launching food changes to the enthusiasm of fully mobilizing the pet.

3. The pet throws and eats device, adjust the base and pass through driving lever mechanism or screw thread pair and install on the casing, can realize according to user's demand, adjust the elasticity size to different pets, make the pet throw eat the device and be fit for multiple pet.

4. Pet throw edible device, realize ejector sleeve intermittent type nature motion through incomplete gear mechanism to the realization launches food, makes ejector sleeve intermittent type nature motion and rotates the wheel through the train and rotate and go on in step.

Drawings

Fig. 1 is a shape diagram of the pet throwing device of the utility model.

Fig. 2 is the internal structure diagram of the pet throwing device of the utility model.

Fig. 3 is a structural diagram of the transmission mechanism of the present invention.

Fig. 4 is a structural view of an adjusting apparatus according to embodiment 1.

Fig. 5 is a structural view of an adjusting device according to embodiment 2.

In the figure:

1-covering the upper cover; 2-a shell; 3-grain outlet; 4-a camera; 5-grain storage; 6-a sensor; 7-soft rubber baffle; 8-a rotating wheel; 9-a gearbox; 10-limit switch; 11-a spring; 12-a guide post; 13-a turning gear; 14-pushing the tube; 15-ejection channel; 16-rotating the push plate; 17-a first gear; 18-a second gear; 19-pushing the platform; 20-a raised feature; 21-adjusting the base; 22-a deflector rod mechanism; 23-a laser light; 24-push buttons.

Detailed Description

The invention will be further described with reference to the drawings and the following examples, but the scope of the invention is not limited thereto.

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "axial", "radial", "vertical", "horizontal", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 and 2, the pet food throwing device of the utility model comprises a shell 2, a grain storage bin 5, an ejection device and a transmission mechanism; the grain storage bin 5, the ejection device and the transmission mechanism are positioned in the shell 2, the grain storage bin 5 is positioned at the upper part of the shell 2, the upper cover 1 is hermetically arranged on the shell 2, and the grain storage bin 5 can be supplemented with food by opening the upper cover 1. The bottom of the grain storage bin 5 is provided with a sensor 6 for detecting whether the grain storage bin 5 is in a grain shortage state or a grain lack state. The shell 2 is provided with a camera 4 for shooting a pet.

A plurality of grooves are uniformly distributed on the surface of the rotating wheel 8 in the circumferential direction, and the rotating wheel 8 is positioned below the outlet of the grain storage bin 5; the export of storage grain bin 5 is passed through 7 direction entering of flexible glue baffle and is rotated wheel 8, 7 one ends of flexible glue baffle are fixed in the export of storage grain bin 5, 7 other ends of flexible glue baffle with rotate 8 surperficial overlap joint contacts of wheel, it is a plurality of flexible glue baffle 7 constitutes back taper direction passageway for guide grain gets into and rotates the recess on 8 surfaces, in addition because 7 other ends of flexible glue baffle with rotate 8 surperficial overlap joint contacts of wheel, can prevent to rotate the dropping of 8 rotatory processes of wheel and spill over the recess outer unnecessary grain. And a conveying channel is arranged at the bottom of the grain storage bin 5 and is communicated with an inlet of the ejection device. The rotating wheel 8 and the inverted cone-shaped guide channel are wrapped in the conveying channel, on one hand, the rotating wheel 8 rotates to enable grains in the groove to enter an inlet of the ejection device, and on the other hand, when the grains drop accidentally in the working process, the grains can directly enter the inlet of the ejection device.

As shown in fig. 2, the ejection device comprises an ejection channel 15, a push tube 14, a guide post 12 and a spring 11, the ejection channel 15 is communicated with the outlet of the grain storage bin 5 through a conveying channel, the push tube 14 is positioned in the ejection channel 15, and the outlet of the ejection channel 15 is a grain outlet 3 positioned on the shell 2; a guide post 12 parallel to the ejection channel 15 is fixedly arranged outside the ejection channel 15, the push tube 14 is slidably arranged on the guide post 12, the guide post 12 penetrates through the spring 11, and the spring 11 is compressed by the movement of the push tube 14. The push tube 14 is provided with a convex part 20, and the convex part 20 is driven by a transmission mechanism to enable the spring 11 to be compressed in a direction away from the ejection channel 15. The transmission mechanism is used for transmitting power to synchronously drive the rotating wheel 8 to rotate and the ejection device to work.

As shown in fig. 3, the transmission mechanism comprises a transmission push plate 16, a gear box 9 and a gear train; the transmission push plate 16 is arranged at the output end of the gear box 9, the transmission push plate 16 comprises a push table 19 and a driven wheel, the driven wheel and a gear train form an incomplete gear mechanism, the output end of the gear train is connected with the rotating wheel 8, and the rotating wheel 8 intermittently rotates through the incomplete gear mechanism; the pushing platform 19 is mounted on a driven wheel for intermittently pushing the raised portion 20 in a direction away from the ejection channel. The driven wheel is an incomplete gear, namely only partial tooth forms are arranged on the circumference of the driven wheel, and the rest is a base circle. The gear train comprises a first gear 17 and a second gear 18, the second gear 18 is in transmission connection with the rotating wheel 8, the incomplete gear is meshed with the first gear 17 to form an incomplete gear mechanism, and the first gear 17 is meshed with the second gear 18.

The working process of the transmission mechanism is as follows: the gear box 9 drives the transmission push plate 16 to rotate, and when teeth on the incomplete gear are meshed with the first gear 17, the convex part 20 is not contacted with the push table 19, namely the spring 11 is not compressed; when the teeth on the incomplete gear are meshed with the first gear 17, the rotating wheel 8 is rotated by transmitting power through the first gear 17 and the second gear 18, so that the grains in the at least one groove enter the inlet of the ejection device through the conveying channel. The drive push plate 16 continues to rotate and the rotating wheel 8 stops rotating because there is no tooth form on the driven wheel at this point. The driving push plate 16 continues to rotate, which is the process that the push tube 14 compresses the spring 11 during the process that the convex part 20 contacts the push platform 19, and when the push platform 19 rotates to be not in contact with the convex part 20, the compression spring 11 releases the elastic force to push the push tube 14 to eject the food. At this point, a feeding and ejection cycle is completed. The limit switch 10 is arranged near the push platform 19, and can control the transmission mechanism to operate for one cycle to stop, or can control the transmission mechanism to operate for a plurality of cycles to stop. The shell 2 is provided with a button 24, and one cycle of action is realized by pressing the button 24 once.

One end of the guide post 12 is fixed outside the ejection channel 15, the other end of the guide post 12 is mounted on the shell 2, the guide post 12 is mounted on an adjusting base 21, one end of the spring 11 is connected with the push pipe 14, the other end of the spring 11 is mounted on the adjusting base 21, and the position of the adjusting base 21 on the guide post 12 is adjusted through an adjusting device to change the compression distance of the spring 11. The elastic force is adjusted through the adjusting device, the front position and the rear position of the ejection food are changed, so that the enthusiasm of the pet is fully adjusted, the phenomenon that the pet remembers the ejection position through the brain due to the fact that the ejection distance is single is avoided, and the pet loses fun. The adjusting device can be manually adjusted or automatically adjusted. Fig. 4 and 5 show two embodiments of manual adjustment.

As shown in fig. 4, in embodiment 1 of the adjusting device of the present invention, the adjusting base 21 is installed at the bottom of the housing 2 by a bolt, and the position of the adjusting base 21 on the guide post 12 is adjusted by rotating the bolt, so as to change the compression distance of the spring 11. The left drawing of fig. 4 and the right drawing of fig. 4 are different positions of the adjusting base 21 on the guide post 12. The bolt head is exposed out of the bottom of the shell 2 in the mode, and the bolt head is rotated by a tool, so that the device is convenient and fast.

Fig. 5 shows an embodiment 2 of the adjusting device, the adjusting base 21 is installed in the bottom of the casing 2 through the shifting lever mechanism 22, the bottom of the casing 2 is provided with a limiting groove, the limiting groove includes a plurality of gear grooves, one end of the shifting lever mechanism 22 is connected with the adjusting base 21, the other end of the shifting lever mechanism 22 is located in one of the gear grooves, and the other end of the shifting lever mechanism 22 is manually changed in different gear grooves, so as to adjust the position of the adjusting base 21. When the other end of the lever mechanism 22 can be fixed in the gear groove by the locking mechanism, the other end can also be clamped in the gear groove by the reaction of the lever mechanism 22. The left drawing of fig. 5 and the right drawing of fig. 4 show different positions of the shifter mechanism 22 in the limiting groove. The toggle mechanism 22, like the yoke, may be a single piece or a combination of several pieces.

Taking embodiment 1 as an example, the adjusting device may also be an automatic adjusting device. The output end of the gear box 9 is connected with at least one pair of gears through a clutch, and the bolts are driven to rotate through the gears, so that the position of the adjusting base 21 on the guide post 12 is adjusted. The control system switches on the clutch as required to realize automatic adjustment.

Taking embodiment 2 as an example, the adjusting device may also be an automatic adjusting device. The output end of the gear box 9 is connected with the crank sliding block mechanism through a clutch, one end of the sliding block moves in the limiting groove, a plurality of gear grooves do not need to be designed in the limiting groove at the moment, the other end of the deflector rod mechanism 22 is connected with the sliding block, and the position of the adjusting base 21 on the guide pillar 12 is adjusted by controlling the position of the sliding block in the sliding groove. The control system switches on the clutch as required to realize automatic adjustment.

Change in order to realize the angle of launching food to fully mobilize the enthusiasm of pet, as shown in fig. 2, the utility model discloses still include slewer 13, storage grain bin 5, jetter and drive mechanism install inside casing 2, 2 bottom installation slewer 13 of casing are used for making 2 rotations of casing. The rotating device 13 and the ejection device can change the angle of ejecting the food together, and the interest of the pet is increased. The turning device 13 comprises a driving part and a turning support, and the turning device 13 is of a conventional structure and is not described herein. The shell 2 is provided with the laser lamp 23, and the laser lamp emits laser in the rotating process of the rotating device 13, so that the interest of pets can be increased.

A dog teaser comprises the pet food throwing device in any one of the embodiments, after food is thrown, the food is dispersed to a certain distance away from the dog teaser, so that the pet can eat food dispersedly, the problem that the food is gathered and robbed by the pet due to the fact that the food is accumulated on the ground below a food outlet is avoided, and the problem that the food which is not eaten in time is accumulated to cause deterioration is also avoided. In addition, the positivity of the pet is fully mobilized by automatically or manually adjusting the ejection distance.

It should be understood that although the present description has been described in terms of various embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and those skilled in the art will recognize that the embodiments described herein may be combined as suitable to form other embodiments, as will be appreciated by those skilled in the art.

The above detailed description is only for the purpose of illustrating the practical embodiments of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent embodiments or modifications that do not depart from the technical spirit of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. A pet food throwing device is characterized by comprising a grain storage bin (5), an ejection device and a transmission mechanism; the outlet of the grain storage bin (5) conveys food to the inlet of the ejection device through a rotatable rotating wheel (8); the ejection device is used for ejecting food; the bottom of the ejection device is provided with an adjusting device for adjusting the elastic force; the transmission mechanism is used for transmitting power to synchronously drive the rotating wheel (8) to rotate and the ejection device to work.

2. The pet food throwing device of claim 1, wherein said ejection means comprises an ejection channel, a push tube (14) and a spring (11), said push tube (14) being located within the ejection channel, said ejection channel being in communication with the outlet of the grain bin (5); one end of the push pipe (14) is connected with the spring (11), a protruding part (20) is arranged on the push pipe (14), and the spring (11) is compressed in the direction away from the ejection channel by driving the protruding part (20) through a transmission mechanism.

3. The pet food throwing device of claim 2, wherein one end of the spring (11) is connected with the push pipe (14), the other end of the spring (11) is installed on an adjusting base (21), and the position of the adjusting base (21) is adjusted through an adjusting device to change the compression distance of the spring (11).

4. The pet food throwing device of claim 3, wherein said adjustment base (21) is mounted on the housing (2) by means of a screw thread pair, by means of which the position of said adjustment base (21) is adjusted automatically or manually.

5. The pet food throwing device according to claim 3, wherein the adjusting base (21) is mounted on the housing (2) through a deflector rod mechanism, a limiting groove is formed in the bottom of the housing (2), and the position of the deflector rod mechanism in the limiting groove is changed automatically or manually to adjust the position of the adjusting base (21).

6. The pet food throwing device of claim 2, wherein the transmission mechanism includes a transmission push plate (16), a driving member, and a gear train; the transmission push plate (16) is arranged at the output end of the driving part, the transmission push plate (16) comprises a push table (19) and a driven wheel, the driven wheel and a wheel train form an incomplete gear mechanism, the output end of the wheel train is connected with the rotating wheel (8), and the rotating wheel (8) intermittently rotates through the incomplete gear mechanism; the pushing table (19) is arranged on the driven wheel and used for intermittently pushing the convex part (20) to move towards the direction far away from the ejection channel.

7. The pet throwing device of claim 6, wherein the driven wheel is an incomplete gear, the gear train comprises a first gear (17) and a second gear (18), the second gear (18) is in transmission connection with the rotating wheel (8), the incomplete gear is meshed with the first gear (17) to form an incomplete gear mechanism, and the first gear (17) is meshed with the second gear (18).

8. The pet food throwing device of claim 2, wherein a plurality of grooves are uniformly distributed on the surface of the rotating wheel (8) in the circumferential direction, and the rotating wheel (8) is positioned below the outlet of the grain storage bin (5); a soft rubber baffle (7) is arranged between the outlet of the grain storage bin (5) and the rotating wheel (8).

9. The pet food throwing device of claim 1, further comprising a rotating device (13), wherein the grain bin (5), the ejection device and the transmission mechanism are installed inside the shell (2), and the rotating device (13) is installed at the bottom of the shell (2) and used for enabling the shell (2) to rotate.

10. A amusing device comprising a pet food throwing device as claimed in any one of claims 1 to 9.

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