Summary of the invention
The main purpose of the present invention is to provide a kind of funny dog devices, it is intended to solve existing pet food dispensing device and be unable to satisfy to dote on
The problem of motion requirement of object.
In order to solve the above technical problems, the present invention proposes a kind of funny dog device, which includes:
Mounting rack, the mounting rack are tubular;
Food device is thrown, including being located at the silo on mounting rack top, the passage of food and ejection machine being connected to the silo
Structure, the passage of food include vertical passageway and slanted channel, and the upper end of the vertical passageway is connected to the silo, lower end with
The slanted channel connection, the port of the slanted channel upward are food outlet and stretch out in outside the mounting rack;The bullet
Penetrating mechanism includes the piston being set in the slanted channel and the drive for driving the piston to launch to the food outlet
Motivation structure;
Camera is fixed on the mounting rack;
Circuit board is installed in the mounting rack, which includes the master control connecting with the camera, driving mechanism
Module and the communication module to connect mobile communication equipment.
It preferably, further include the loudspeaker being connected to the main control module.
Preferably, the photoelectric sensor being connected to the main control module, the photoelectric sensing are equipped in the passage of food
Device is to detect the food passed through out of described passage of food.
Preferably, the piston is stretched out from slanted channel one end directed downwardly, and the driving mechanism includes and the work
The spring and the driving assembly to drive the spring to compress towards the separate slanted channel direction of the extension end connection of plug.
Preferably, the driving component includes that one end can rotate and the other end is in the elastic slice of free state, position around an axis
It is rotated in the elastic slice towards the side of the slanted channel and the cam that can be abutted with the elastic slice and the driving cam
Motor;The motor is connected to the main control module, side and the work of the free end of the elastic slice backwards to the cam
The blocking part being arranged on the extension end of plug abuts, and the spring is abutted with the blocking part backwards to the side of the elastic slice, described
Cam has several for driving the free end of the elastic slice mobile to compress the bullet toward the direction far from the slanted channel
The lug boss of spring.
Preferably, the cam also has adjacent with the lug boss and past close to institute for the free end for the elastic slice
State the mobile recessed portion to discharge the spring in direction of slanted channel.
Preferably, transmission component is equipped between the cam and the motor, the transmission component includes and the cam
Coaxially connected gear is connect and coaxial ratio wheel with the worm screw of gear engagement, with the worm screw, the ratio wheel by
The motor driven rotation.
Preferably, the side of the gear is equipped with the detector for detecting the rotation period of the gear.
Preferably, further include the feed table being rotatablely arranged in the silo, be arranged at intervals on the feed table
Several partition blocks, per the position in storehouse for forming accommodating food between the adjacent two partition block, each position in storehouse can be in the feed table
It is connected to when turning to predeterminated position with the discharge port of the silo.
It preferably, further include battery, the battery is used to power to the driving mechanism and circuit board.
The present invention induces pet to move in feeding process by way of shedding food, promotes the body of pet strong
Health.The present invention tease dog device also connect with mobile communication equipments such as the mobile phones of user, when user after going out, mobile phone terminal can be passed through at any time
The status for checking pet in family can directly pass through mobile phone terminal to funny dog device when it determines to throw food according to the state that pet is in
Dependent instruction is sent, to enable funny dog device shed food outward.Therefore funny dog device of the invention may also help in user and preferably see
It examines and plans the feeding and run duration of pet, increase interacting between user and its pet, realize preferably adjusting pet
Physically and mentally healthy purpose.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention, based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
The present invention proposes a kind of funny dog device, and as shown in Figure 1, Figure 2 and Figure 3, which includes:
Mounting rack 1, mounting rack 1 are tubular;
Food device 2 is thrown, including the silo 21 for being located at 1 top of mounting rack, the passage of food 22 being connected to silo 21 and ejection
Mechanism 23, passage of food 22 include vertical passageway 221 and slanted channel 222, and the upper end of vertical passageway 221 is connected to silo 21,
Lower end is connected to slanted channel 222, and the port of slanted channel 222 upward is food outlet 2221 and stretches out in outside mounting rack 1;Bullet
Penetrating mechanism 23 includes the piston 231 that is set in slanted channel 222 and for driving piston 231 to launch to food outlet 2221
Driving mechanism 232;
Camera 3 is fixed on mounting rack 1;
Circuit board 4 is installed in mounting rack 1, which includes the master control connecting with camera 3, driving mechanism 232
Module and the communication module to connect mobile communication equipment.
In the present embodiment, as shown in Figure 1, the mounting rack 1 of tubular as install remaining components base station, play support and
Protect the effect of other components mounted therein.Mounting rack 1 specifically includes top, middle part and bottom;Wherein, top is installed
The silo 21 in food device 2 is thrown, middle part has inner cavity, to accommodate the 4 grade portions of passage of food 22 and circuit board for throwing food device 2
Part, funny dog device is integrally placed in ground or other positions, which can be by being arranged sucker, increase weight or leading to for bottom
Clamping mechanism is crossed to realize the fixation with ground.Mounting rack 1 can be square tube shape, cylindrical shape or other polygon prism barrel structures.
Be additionally provided on mounting rack 1 connect with main control module start switch 9.
As shown in figure 3, throwing the silo 21 for eating device 2 and passage of food 22 is upper and lower connected relation, silo 21 is to store
Pet food, passage of food 22 is the food in silo 21 to be expelled to outside funny dog device (i.e. outside mounting rack 1).Wherein, silo
On-off between 21 and passage of food 22 can be controlled by the main control module of circuit board 4.Passage of food 22, which is divided, to be connected
Two parts, wherein the part being located above is vertically arranged vertical passageway 221, underlying another part is slanted channel
222, which is arranged horizontal by certain angle, and both ends are one high and one low, wherein port upward goes out for food
Mouth 2221, i.e. food are discharged through vertical passageway 221, slanted channel 222 from the food outlet 2221, preferably, vertical passageway
221 positions to connect with slanted channel 222, positioned at the upper half of the slanted channel 222, when food declines from vertical passageway 221
When lower, can under the effect of gravity diagonally channel 222 to the lower half for being snapped down to the slanted channel 222, i.e., slanted channel 222 because
The form of its oblique placement keeps in the food of input, prevents its from freely skidding off outside funny dog device.
As shown in figure 3, ejection mechanism 23 includes the piston 231 in slanted channel 222 and drives 231 edge of piston
The driving mechanism 232 that slanted channel 222 launches outward, wherein position of the piston 231 before ejection should be located at slanted channel
222 lower half, the diameter which is located at the end in slanted channel 222 are adapted to the internal diameter of slanted channel 222.It drives
Motivation structure 232 is located at outside the one end directed downwardly of slanted channel 222, and connect with piston 231, which can be by piston
231, which launch the food to the upper half of slanted channel 222, in slanted channel 222 from the lower half of slanted channel 222, then exists
It launches, sheds to outside funny dog device outward through food outlet 2221 under the promotion of piston 231 and inertia force effect.Driving mechanism
232 can be one, and (piston 231 is head towards one end of food outlet 2221, and the other end is piston 231 with 231 tail portion of piston
Tail portion) connection elastic component, the elastic component under the action of actuator towards away from slanted channel 222 direction store power, work as driving
When part unclamps its constraint to elastic component suddenly, elastic component is sprung back rapidly, and object connected to it is launched away outward, that is, is made
The scene launched at piston 231 as described above to the direction of food outlet 2221.
Camera 3 is mounted in mounting rack 1, and camera lens unanimously, is eaten towards the direction with food outlet 2221 to shoot
Object exports pet food and activity condition near 2221, and content captured by camera 3 passes through the communication module hair on circuit board 4
The case where sending to mobile communication equipment, making user that can watch pet by mobile communication equipment (such as mobile phone) at home.Due to throwing
Driving mechanism 232 in food mechanism is connect with main control module, therefore user can determine to throw whether food according to the status of pet;If its
It determines to throw food, can directly be sent and be instructed to main control module by mobile phone terminal, completed to opening between passage of food 22 and silo 21
Control is closed, and driving mechanism 232 is driven to drive the diagonally ejection outward of channel 222 of piston 231, it will be in slanted channel 222
Food shed to outside funny dog device.Food with shed form discharge, attract pets, food after shedding, can be dispersed to
Other than funny dog device certain distance, pet need to move to the food position being respectively scattered and successively feed, in addition, be scattered after shedding
Food can prevent food build-up in the ground of 2221 lower section of food outlet, and food is fought in aggregation when more pets being caused to coexist
The problems such as problem and food is not by after timely eaten because going bad caused by accumulation.
The present invention induces pet to move in feeding process by way of shedding food, promotes the body of pet strong
Health.The present invention tease dog device also connect with mobile communication equipments such as the mobile phones of user, when user after going out, mobile phone terminal can be passed through at any time
The status for checking pet in family can directly pass through mobile phone terminal to funny dog device when it determines to throw food according to the state that pet is in
Dependent instruction is sent, to enable funny dog device shed food outward.Therefore funny dog device of the invention may also help in user and preferably see
It examines and plans the feeding and run duration of pet, increase interacting between user and its pet, realize preferably adjusting pet
Physically and mentally healthy purpose.
In a preferred embodiment, as shown in Fig. 2, further including the loudspeaker 5 being connect with main control module.
In the present embodiment, the communication module in funny dog device circuit board 4 receives the user's language sent from mobile communication equipment
The voice messaging is sent to loudspeaker 5 and played out by message breath, main control module, uses funny dog device analog when user goes out
The sound at family causes the attention of pet, in conjunction with camera 3 and throws food device 2, can increase interacting between pet and user.
In a preferred embodiment, as shown in Fig. 2, being equipped with the photoelectric sensor connecting with main control module in passage of food 22
6, photoelectric sensor 6 is to detect the food passed through out of passage of food 22.
In the present embodiment, photoelectric sensor 6 be may be disposed in vertical passageway 221 or slanted channel 222, is preferably disposed on perpendicular
To channel 221, when food is fallen from silo 21 by vertical passageway 221, photoelectric sensor 6 obtains the letter that the food is fallen
Number, and it is sent to main control module, main control module sends ejection instruction to driving mechanism 232 according to the signal, makes ejection mechanism 23
Food is popped up from slanted channel 222.
In a preferred embodiment, as shown in figure 4, piston 231 is stretched out from the one end directed downwardly of slanted channel 222, driving machine
Structure 232 include the spring 2321 being connect with the extension end 2311 of piston 231 and to driving spring 2321 towards far from slanted channel
The driving assembly of 222 directions compression.
In the present embodiment, piston 231 divides for two parts: part in slanted channel 222 and stretching out in slanted channel
Extension end 2311 outside 222.Preferably, the spring 2321 connecting with the extension end 2311 of the piston 231 and piston 231 are same
Axis, the i.e. telescopic direction of spring 2321 are consistent with the direction of the axial direction of the piston 231, slanted channel 222.The first of spring 2321
End is connect with the extension end 2311 of piston 231, and second end is fixed on the pedestal of funny dog device by a support.In the present embodiment
Driving assembly, effect are that driving spring 2321 completes compression and loosens two processes, enable spring 2321 by slanted channel
Piston 231 in 222 is launched to 2221 direction of food outlet.The driving assembly can be cylinder, and cylinder pushes directly on spring
2321 first end is compressed to second end to store power, and when cylinder is unclamped from the spring 2321, spring 2321 is by 231 bullet of piston
It is shot out;It is also possible to the cam 2323 positioned at the reversed of 2321 two sides of spring and synchronous rotation, two cams 2323 were rotating
Spring 2321 is compressed and is loosened by Cheng Zhong, the lug boss 2323a for iterating through cam 2323, and spring 2321 is made to repeat to live
The process that plug 231 launches away.
In a preferred embodiment, as shown in Figure 4, Figure 5 and Figure 6, driving assembly includes that one end can turn around an axis 2322a
The dynamic and other end in the elastic slice 2322 of free state, positioned at elastic slice 2322 towards the side of slanted channel 222 and can be with elastic slice
The motor 2324 that 2322 cams 2323 abutted and driving cam 2323 rotate;Motor 2324 is connect with main control module, elastic slice
The blocking part 2312 that 2322 free end is arranged on the side of cam 2323 and the extension end 2311 of piston 231 abuts, bullet
Spring 2321 and blocking part 2312 are abutted backwards to the side of elastic slice 2322, cam 2323 have it is several for drive elastic slice 2322 oneself
From holding toward the mobile lug boss 2323a with compressed spring 2321 in the direction far from slanted channel 222.
In the present embodiment, the fixing end of elastic slice 2322 is rotationally connected with an axis 2322a axial perpendicular to piston 231
On or the fixing end can also directly be completely fixed, while the elastic slice 2322 selects material with a certain toughness, such as stainless steel
Thin slice.There is at least one lug boss 2323a, preferably, lug boss 2323a is that radius is cumulative on the circumference of cam 2323
Cambered surface, cam 2323, which may be disposed on the marginal position or elastic slice 2322 of elastic slice 2322, closes on cam 2323 and elastic slice 2322
The position of abutting opens up a through slot 2322b (as shown in Figure 7).
When cam 2323 be intended in rotation its center of circle between elastic slice 2322 at a distance from increase, i.e., elastic slice 2322 is gradually
During abutting with lug boss 2323a, the free end of elastic slice 2322 is under the driving of cam 2323 around the fixation of elastic slice 2322
When end is towards away from the rotation of the direction of slanted channel 222, elastic slice 2322 passes through the blocking part 2312 on the extension end 2311 of piston 231
Drive piston 231 mobile in the same direction, which compresses spring 2321;When cam 2323 is in the driving of motor 2324
Under turn at the maximum radius of its lug boss 2323a when being abutted with elastic slice 2322, the free end of elastic slice 2322 is along piston 231
Extension end 2311 is moved to maximum displacement to the side far from slanted channel 222, and spring 2321 is compressed to most short at this time;Work as cam
2323 when continuing to rotate, and lug boss 2323a is slipped from the side of elastic slice 2322 or slid into through slot 2322b, at this time cam 2323
It disappearing suddenly to the pressure of elastic slice 2322, then elastic slice 2322 loses the constraint to spring 2321 therewith, and spring 2321 is sprung back, and
The free end of elastic slice 2322 and piston 231 are launched towards the direction of slanted channel 222 together by blocking part 2312, make piston
231 launch away the food in slanted channel 222 from food outlet 2221.
In a preferred embodiment, as shown in fig. 7, spring 2321 is sheathed on the extension end 2311 of piston 231, make spring
2321 is always consistent with the axial direction of piston 231;Strip bit-avoiding slot 2322c is offered on elastic slice 2322, piston 231 is stretched
Outlet 2311 is arranged in strip bit-avoiding slot 2322c, and the width of bit-avoiding slot 2322c should be less than the width of blocking part 2312
Degree, therefore the indirect compressed spring in blocking part 2312 can be passed through towards when the direction swing far from slanted channel 222 in elastic slice 2322
2321, when elastic slice 2322 loses the pressure that cam 2323 is given, spring 2321 can drive elastic slice 2322 with piston 231
Ejection outward.
In a preferred embodiment, as shown in fig. 6, cam 2323 also has adjacent with lug boss 2323a and is used for ammunition feed
The free end of piece 2322 is toward close to the mobile recessed portion 2323b with release spring 2321 in the direction of slanted channel 222.
In the present embodiment, recessed portion 2323b is much smaller compared to the radius of lug boss 2323a, similar to be and lug boss
The inner concave arc surface of 2323a connection, lug boss 2323a are located towards the rotation direction side of cam 2323, and recessed portion 2323b
In backwards to 2323 rotation direction of cam side, lug boss 2323a combined with recessed portion 2323b after shape similar to half crescent moon
Shape.When cam 2323 is when motor 2324 is rotated by, lug boss 2323a and recessed portion 2323b sequentially successively with elastic slice
2322 abut, and elastic slice 2322 is made to complete compressed spring 2321 and release spring 2321 this complete procedure.
In a preferred embodiment, as shown in Figure 4 and Figure 8, transmission group is equipped between cam 2323 and motor 23242324
Part, transmission component include the gear 2325 coaxially connected with cam 2323, the worm screw 2326 and worm screw that engage with gear 2325
2326 connections and coaxial ratio wheel 2327, ratio wheel 2327 are driven by motor 2324 and are rotated.
In the present embodiment, the top that gear 2325 is located at cam 2323 is preferred, can between ratio wheel 2327 and motor 2324
It is driven by belt pulley set 2328, after motor 2324 starts, ratio wheel 2327 is rotated, and drive is connect with ratio wheel 2327
Worm screw 2326 rotate, worm screw 2326 drives to be rotated with the gear 2325 of the engaged transmission of worm screw 2326, coaxial with gear 2325
Cam 2323 is then rotated with gear 2325 and is rotated, to form a complete deceleration transmission system, enables motor 2324
The revolving speed and rotation period for controlling cam 2323, to control the ejection cycle of piston 231.
In a preferred embodiment, as shown in figure 9, the side of gear 2325 is equipped with the rotation week for detecting gear 2325
The detector 7 of phase.
In the present embodiment, the effect of the detector 7 is the rotation period for detecting gear 2325, the rotation period of gear 2325
The period (i.e. ejection cycle) for popping up food with piston 231 unanimously, as gear 2325 rotate a quarter period when, piston
231 just pop up food once.Photoelectric sensor 6 can be used in the detector, corresponding, axial equal along it on gear 2325
It is even be equipped with it is several block block, block then photoelectric transfer when block covers the laser of the sending of photoelectric sensor 6 when gear 2325 turns to this
Sensor 6 senses that this blocks block process.The quantity for blocking block is equal to what piston 231 when gear 2325 rotates one week popped up food
Number.
As shown in figure 9, the detector 7 can also use microswitch, microswitch includes shell 71 and its is set to outer
73 side of button is fixed in the induction chip connecting in shell 71 with main control module, the button 73 connecting with induction chip, one end
On shell 71 and the other end is in the reed 72 of free state, which is located at the outside of button 73, will be by when the compression of free end
Button 73 is depressed, and induction chip is made to obtain signal.The free end of reed 72 extends to 2325 top of gear, corresponding, gear
Block 2325A is blocked circumferentially arranged with several in 2325 tops, this blocks block 2325A with dog-ear 2325b radially outward, and
Inclined-plane 2325a (cambered surface) positioned at the two sides dog-ear 2325b in 2325 rotation process of gear, the free end of reed 72 and blocks block
2325A is abutted and is slid at dog-ear 2325b along inclined-plane 2325a, and the free end of reed 72 is close to 71 direction of shell, by button
73 pressures, triggering induction chip sends signal to main control module, after at dog-ear 2325b, along the downslide of another inclined-plane and slowly
It resets.Reed 72 is a period by the two adjacent block 2325A that block, which is the week that piston 231 pops up food
Phase.Similarly, the quantity for blocking block 2325A is equal to the number that piston 231 pops up food when gear 2325 rotates one week.
In a preferred embodiment, as shown in Figure 10, further include the feed table 8 being rotatablely arranged in silo 21, send
Several partition blocks are arranged at intervals on charging tray 8, per the position in storehouse for forming accommodating food between adjacent two partitions block, each position in storehouse can sent
It is connected to when charging tray 8 turns to predeterminated position with the discharge port of silo 21.
In the present embodiment, feed table 8 during rotation, partition block by the food in silo 21 pass sequentially through position in storehouse with
Discharge port, which is swept, to be dropped down onto vertical passageway 221.By controlling the slewing rate of feed table 8, controllable food enters vertical passageway 221
In period, so that control food sheds the period.
Preferably, feed table 8 is coaxial with gear 2325 and rotates synchronously.Thus by the feeding period of feed table 8 and work
The ejection cycle of plug 231 is consistent, thus the process for making funny dog device successively complete feeding in an orderly manner, shed.
It in a preferred embodiment, further include battery, battery is used to power to driving mechanism 232 and circuit board 4, store
Lithium battery etc. can be used in battery, and battery is equipped with charging interface, to connect domestic power supply or charger baby.With battery
Funny dog device can be detached from the limitation of power supply line, move to any position and use, more convenient.
It is to be appreciated that above is only part or preferred embodiment of the invention, either text or attached drawing all cannot
Therefore limitation the scope of protection of the invention under all designs with an entirety of the invention, utilizes description of the invention and attached
Equivalent structure transformation made by figure content, or directly/being used in other related technical areas is included in guarantor of the present invention indirectly
In the range of shield.