CN208754934U - A kind of mouse automatic feeding device - Google Patents

Abstract

The utility model relates to a kind of mouse automatic feeding devices, the side cavity including being located at middle position chamber left and right side, the hopper and water tank being located at the top of side cavity, the material ware and water ware and control unit being arranged on side cavity bottom surface.Partition is equipped between middle position chamber and side cavity, partition is equipped with the hole of position chamber and side cavity in connection.Hopper lower part sets material leakage pipe, and material ware is corresponding below material leakage pipe.The lower port of material leakage pipe sets sealing plate, the driving mechanism of setting, and energy driving mechanism can drive sealing plate to act, so that sealing plate is blocked the lower port of material leakage pipe or generate gap between the lower port of material leakage pipe.Aqueduct is set between water tank and water ware.Functional entity is set on water tank, functional entity can controllably realize the purpose filled the water into water ware under the control of the control unit.The utility model can be reduced the interference of people during feeding, reduces people and mouse exists together the frequency in certain environment, simulated implementation mouse can independently look for food scene well, can effectively solve the problem that mouse food refusal problem.

Description

A kind of mouse automatic feeding device

Technical field

The utility model is related to biological culturing device field, specifically a kind of mouse automatic feeding device.

Background technique

The genetic homology of mouse and the mankind are higher, can be used for biology and medical basic research, are most widely used life Object medical experiment animal.Experimental mouse is timid, frightening, afraid of one's shadow, and the food refusal phenomenon usually occurred during feeding, is experimental mouse Cultivate urgent problem to be solved in work.

Utility model content

For the food refusal problem occurred in current experiment mouse breeding process, the utility model provides a kind of mouse and feeds automatically Device is eaten, by using the device for feeding, the frequency that people exists together in certain environment with mouse can not only be reduced, and can be very Good simulation realizes that mouse is independently looked for food scene, can effectively solve the problem that mouse food refusal problem.

The technical solution adopted by the utility model to solve its technical problems is that: a kind of mouse automatic feeding device, including The side cavity of the middle position chamber arranged on left and right sides is arranged in middle position chamber, the material being correspondingly arranged at the top of each side cavity Case and water tank, the material ware and water ware and control unit being arranged on each side cavity's inner bottom surface.Expect that ware number can be one A or multiple, water ware number can also be one or more.

It is separated by partition between the middle position chamber and the side cavity, and the partition is equipped with and is connected to the middle position The hole of chamber and the side cavity.

The hopper lower part is equipped with the material leakage pipe extended in corresponding side cavity, and the material ware is corresponding under the material leakage pipe Side.

The lower port of the material leakage pipe is equipped with sealing plate, and the side cavity or hopper are equipped with driving mechanism, and in the control The driving mechanism can drive the sealing plate to act under the control of unit processed, and the sealing plate is made to block the material leakage pipe It selects to switch between lower port and the two states for releasing the closure to the lower port of the material leakage pipe.

The water tank is equipped with the aqueduct extended in corresponding side cavity, and the water ware is corresponding under the aqueduct Side.

The water tank is equipped with functional entity, and the functional entity can control under the control of described control unit Realize the purpose filled the water into water ware in ground.

In one embodiment, the driving mechanism includes idler wheel and motor, is wound with drawstring on the idler wheel.It is described The side plate of side cavity, which is equipped with, penetrates the indoor long slot hole of the side chamber for the sealing plate.The idler wheel and motor are oppositely arranged on The lower section of the long slot hole.The sealing plate is the hinge sealing plate being pivotally mounted on the side plate at long slot hole.The hinge Sealing plate extends to indoor one section of the side chamber and matches with the material leakage pipe, extends to one section of outside and is wrapped in the idler wheel The free end of upper drawstring connects, and the hinge sealing plate extends to the indoor length of the side chamber and is greater than the length for extending to outside Degree.

The external port top of long slot hole is equipped with notch one at least on the side plate, and inner port lower part is equipped with notch two, and The notch one, notch two can tilt down realization for the hinge sealing plate relative level and step down.

Described control unit, which can control the motor, drives the idler wheel to rotate and reverse, and tightly wraps the drawstring On the idler wheel and by being detached from the idler wheel.

Further, the design scheme of above embodiment is accepted, the lower port of the hopper lower part material leakage pipe is and level The parallel plane port in face, when the hinge sealing plate extends to indoor one section of the side chamber in the horizontal plane can with it is described The plane port contact of material leakage pipe.

In one embodiment, the lower port of the material leakage pipe is embedded with sponge ring or using made of elastic material Ring can be compacted the sponge ring or using made of elastic material when the hinge sealing plate is close to the lower port of the material leakage pipe Ring.

In one embodiment, the lumen lower part of the material leakage pipe is equipped with the S-shaped S baffle in section；The S baffle connects The one end for connecing the material leakage pipe lumen wall extends to the indoor one end of the side chamber close to the hinge sealing plate, and free end is supported or opposed The direction for extending to the indoor one end of the side chamber from the hinge sealing plate extends, the free end of the S baffle and corresponding side Material leakage pipe lumen wall between be equipped with spacing.

In one embodiment, the water tank is the closing volume that upper end is equipped with capping, and the aqueduct is connected to institute It states on the bottom wall of water tank.The cunning that the functional entity includes the solenoid valve being arranged in the capping, is arranged in the water tank Bar and the screw rod that the tank top is set.The solenoid valve is driven by described control unit, in conducting and can be closed Switch between state and the water tank is selectively made to be in communication with the outside or separate.

Guiding Block- matching slide bar middle part and be arranged in the water tank, the guide pad can constrain the slide bar Making it only can move in the vertical direction and be equipped with the bullet that can push up the slide bar linear movement in the guide pad Spring.The lower end of the slide bar is corresponding above the upper port of the aqueduct.

The lower end of the screw rod is matched with the upper end of the slide bar, can oppress the downward vertical shift of the slide bar, The lower end of the slide bar is set to block the upper port of the aqueduct.

In one embodiment, at least between the partition and the side plate of side be equipped with secondary partition, it is described every Plate, which can divide the side cavity, is independent chamber, and is equipped with material ware or water ware in each independent chamber or sets simultaneously There are material ware and water ware.Each independent chamber is corresponded on the partition equipped with the hole.

In one embodiment, the middle position chamber and side cavity's support are on pedestal.The bottom wall of the middle position chamber It is made of more No.1 cross bars of alternate arrangement.The bottom wall of the side cavity is made of more No. two cross bars of alternate arrangement.Also The kerve of flange is equipped with including upper port, and the flange of the kerve is matched in the sliding slot being arranged on the stabilizer blade of the pedestal. The type groove for having kerve is corresponding in the middle position chamber and the underface of side cavity.

In one embodiment, the front end-plate of the middle position chamber, end plate are by be arranged along the vertical direction and phase Between more No.1 upright bars arranging constitute.Correspondingly, under some embodiments, front end-plate, the end plate of the side cavity are equal It is made of more No. two upright bars being arranged along the vertical direction and spaced.

In one embodiment, the top of at least described partition is by more of arrangement be arranged along the vertical direction and alternate Upright bar is constituted.

The beneficial effects of the utility model are:

Under the scheme of this patent, the living space of mouse is divided into comparatively independent several parts, and dispensing has The space relative closure of foodstuff and water is some, and dispensing foodstuff and water are to automatically control to complete, so during feeding It is significantly reduced by people's interference is opposite, people can be reduced and the frequency that mouse exists together in certain environment, it being capable of simulated implementation well Mouse is independently looked for food scene, can effectively solve the problem that mouse food refusal problem.

When being provided with multiple material wares, passes through during feeding and alternately launch less foodstuff, energy into part material ware Enough habits for looking for food of excitation mouse, can not only promote mouse to move, and the idol that can also preferably look for food under simulating natural environment Hair property, can further improve the fed state of mouse, significantly improve mouse food refusal situation.When by the way that secondary partition is arranged by side chamber After the segmentation of room, food only is launched in the material ware that is arranged in the independent chamber in part simultaneously, can more be reached under natural imitation state Scene of looking for food, promote the feed effect of mouse.

Detailed description of the invention

Fig. 1 is the longitudinal cross-section schematic diagram under a kind of embodiment of this patent scheme；

Fig. 2 is the partial enlargement structural representation in Fig. 1 at A；

Fig. 3 is the partial enlargement structural representation in Fig. 1 at B；

Fig. 4 is the partial enlargement structural representation in Fig. 1 at C；

Fig. 5 is the transverse sectional view under a kind of embodiment of this patent scheme；

Fig. 6 is the side structure schematic view of involved partition in one embodiment in this patent scheme；

Fig. 7 is side structure schematic view of the involved partition under another embodiment in this patent scheme；

Fig. 8 is the transverse sectional view under this patent scheme another embodiment；

Fig. 9 is side structure schematic view of the involved partition under the third embodiment in this patent scheme.

In figure: position chamber in 10,20 side cavities, 1 pedestal, 11 partitions, 111 linear grooves, 112 holes, 113 upright bars, 114 Secondary partition, 12 No.1 cross bars, 13 No.1 upright bars, 14 side plates, 141 notches are with, 142 notches two, 143 type chambers, 15 No. two cross Bar, 16A end plate, No. bis- upright bars of 16B, 17 hinge sealing plates, 18 idler wheels, 181 drawstrings, 19 motors, 2 hoppers, 21 first cappings, 22S Baffle, 23 sponge rings, 3 water tanks, 31 second cappings, 310 solenoid valves, 32 slide bars, 33 screw rods, 34 aqueducts, 4 material wares, 5 water wares, 6 kerves, 7 cover boards

Specific embodiment

Structure depicted in Figure of description, ratio, size etc., only to cooperate the revealed content of specification, with Understand for those skilled in the art and read, is not intended to limit the utility model enforceable qualifications, therefore does not have skill Essential meaning in art, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the utility model institute Under the effect of capable of generating and the purpose that can reach, it should all still fall in what the revealed technology contents of the utility model can be covered In range.Meanwhile cited such as "upper", "lower", "front", "rear", " centre " term in this specification, it is merely convenient to chat That states is illustrated, rather than to limit the enforceable range of the utility model, relativeness is altered or modified, without substantive change Under more technology contents, when being also considered as the enforceable scope of the utility model.

Such as Fig. 1, Fig. 5 and a kind of mouse automatic feeding device shown in fig. 6, including middle position chamber 10, setting is in described The side cavity 20 of position 10 arranged on left and right sides of chamber is correspondingly arranged at the hopper 2 and water tank 3 at 20 top of each side cavity, arrangement Material ware 4 and water ware 5 and control unit on 20 inner bottom surface of each side cavity.

In some embodiments, the top of middle position chamber 10 is equipped with the cover board 7 that can be opened, close.

In Fig. 1, Fig. 5 and embodiment shown in fig. 6, the middle position chamber 10 is placed in pedestal with the side cavity 20 On 1.The bottom wall of the middle position chamber 10 is made of more No.1 cross bars 12 of alternate arrangement.The bottom wall of the side cavity 20 is by phase Between more No. two cross bars 15 arranging constitute.For convenience of processing excrement, upper port can be also set in scheme at this time equipped with flange Kerve 6, and the sliding slot being arranged on the flange of the kerve 6 and the stabilizer blade of the pedestal 1 matches, the type groove for having kerve 6 It corresponds in the middle position chamber 10 and the underface of side cavity 20.As shown in Figure 1, the sliding slot extends along the longitudinal direction, 6 energy of kerve It is enough to be inserted into sliding slot along the longitudinal direction and be placed in immediately below chamber (10,20) or extracted out by sliding slot and moved to outside pedestal 1.

Middle position chamber 10 and the bottom wall of side cavity 20 take the form being arranged to make up by cross bar (12,15), are facilitating excrement It falls in kerve 6 to be easy outside the effect of cleaning, additionally it is possible to promote chamber (10,20) and extraneous ventilating convection situation, guarantee life Environmental drying.

As shown in figure 5, in one embodiment, the front end-plate of the middle position chamber 10, end plate are by along vertical side It is constituted to more setting and spaced No.1 upright bars 13.The ventilation effect of position chamber in capable of further being promoted.At this point, institute State the front end-plate of side cavity 20, end plate is surface plate (the end plate 16A as shown in Fig. 5) or the side cavity 20 Front end-plate, end plate are made of more No. two upright bar 16B be arranged along the vertical direction and spaced.In a kind of embodiment party It, can be as shown in Figure 1, front end-plate, the end plate of the middle position chamber 10 be surface plate under formula.

It is separated between the middle position chamber 10 and the side cavity 20 by partition 11, and the partition 11 is equipped with connection The hole 112 of the middle position chamber 10 and the side cavity 20.

It should be noted that belonging in description in this patent, such as partition 11, side plate 14, end plate 16A and front end The state for the plate that the meaning of " plate " used in plate, end plate includes surface plate form and the bar by being arranged is constituted.

As shown in Figure 1, Figure 6, Figure 7, the bottom wall of the middle position chamber 10 and the bottom wall of side cavity 20 by cross bar (12, 15) when being arranged to make up, linearly extended linear groove 111 along the longitudinal direction is equipped in the lower part of the partition 11.At this point, it is described every The lower end of plate 11 is fixed on the pedestal 1, and the linear groove 111 of two partitions, 11 medial surface setting is inserted at the both ends of No.1 cross bar 12 respectively In.The inner face lower part of the side plate 14 also is provided with linear groove, and the linear groove on side plate is inserted at the both ends of No. two cross bars 15 respectively In the linear groove of 11 lateral surface of partition setting.

As shown in Figure 1,2 top of hopper is equipped with the first capping 21, opens the first capping 21 and foodstuff can be put into and expected In case 2.2 lower part of hopper is equipped with the material leakage pipe extended in corresponding side cavity 20, and the material ware 4 is corresponding in the material leakage pipe Lower section.As shown in figure 5, six (every side is three in diagram) material wares 4 are distributed on the bottom wall of side cavity 20, in some realities Apply in mode can, a material leakage pipe is arranged in 2 lower part of hopper in each corresponding material ware 4.In other embodiment, One material leakage pipe can also be only set in the lower part of each hopper 2.Settable driving keeps hopper 2 straight along the longitudinal direction at this time Line moves back and forth, but obtaining its material leakage pipe can correspond to above each material ware 4.

The lower port of the material leakage pipe is equipped with sealing plate, and the side cavity 20 or hopper 2 are equipped with driving mechanism, and described The driving mechanism can drive the sealing plate to act under the control of control unit, and the sealing plate is made to block the material leakage pipe Lower port and release the closure to the lower port of the material leakage pipe two states between select to switch.

In one embodiment, as shown in figure 1, figure 3 and figure 4, the driving mechanism includes idler wheel 18 and motor 19, institute It states and is wound with drawstring 181 on idler wheel 18.The side plate of the side cavity 20 is equipped with to be penetrated in the side cavity 20 for the sealing plate Long slot hole.The idler wheel 18 and motor 19 are oppositely arranged on the lower section of the long slot hole.The sealing plate is to be pivotally mounted to Hinge sealing plate 17 on the side plate 14 at long slot hole.The hinge sealing plate 17 extends to one section and institute in the side cavity 20 The matching of material leakage pipe is stated, external one section is extended to and is connect with the free end for the drawstring 181 being wrapped on the idler wheel 18, and is described The length that hinge sealing plate 17 extends in the side cavity 20, which is much larger than, extends to external length.Such as, using pivot as boundary, the former Length is 3 times, 5 times, 6 times, 7 times, 8 times etc. (being not necessarily integral multiples) of the latter's length.14 lower part of side plate is equipped with type Chamber 143 is equipped with bracket in type chamber 143, and idler wheel 18 and motor 19 are fixed on bracket.

As shown in figure 1, figure 3 and figure 4, the hinge sealing plate 17 of setting is realized by around the pivot rotation blocks under material leakage pipe Port and the function that gap is formed between material leakage infratubal port.To guarantee that hinge sealing plate 17 can be when being rotated down, at it Form gap between upper surface and the lower port of material leakage pipe, as shown in figure 3, at least on the side plate 14 long slot hole external port Top is equipped with notch 1, and inner port lower part is equipped with notch 2 142, and the notch 1, notch 2 142 can be institute It states 17 relative level of hinge sealing plate and tilts down realization resigning.In structure described in Fig. 3, the hinge sealing plate is rotated to water The lower port of material leakage pipe can be blocked when plane.

Described control unit, which can control the motor 19, drives the idler wheel 18 to rotate and reverse, and makes the drawstring 181 tightly wrap on the idler wheel 18 and by being detached from the idler wheel 18.When drawstring 181 is wrapped on idler wheel 18, drawstring is gradually The lower port for being straightened and the hinge sealing plate 17 being driven to block material leakage pipe to upside rotation.Idler wheel 18 is detached from drawstring 181 When, with the increase of the pulling rope length of disengaging, under itself center of gravity effect of hinge sealing plate, rotate gradually downward and and material leakage Gap is formed between the lower port of pipe.

Driving mechanism as shown in figure 1, figure 3 and figure 4, structure is simple, compact, reliable for operation, prevents take up more side cavity Inner space facilitates the volume of reduction scheme whole design structure.

Such as 1, design scheme shown in Fig. 3, the lower port of the 2 lower part material leakage pipe of hopper is the plane being parallel to the horizontal plane Port, the hinge sealing plate 17 can be with the material leakage pipes when extending to one section in the side cavity 20 in horizontal plane Plane port contact and the lower port for blocking material leakage pipe.In some embodiments, the lower port of the material leakage pipe can also for Wedge surface that is upper or tilting down, hinge sealing plate 17 needs to continue rotation after rotating to horizontal plane at this time can block material leakage The lower port of pipe, and in order to guarantee that hinge sealing plate rotates sufficiently large angle, in the long rabbet inner end also outer end of the side plate 14 In addition to setting notch 1 and notch 2 142.It also needs that other notches are arranged, realizes resigning for the rotation of hinge sealing plate.

In one embodiment, as shown in figure 3, the lower port of the material leakage pipe is embedded with sponge ring 23 or using bullet Ring made of property material, can be compacted the sponge ring 23 or adopt when the hinge sealing plate 17 is close to the lower port of the material leakage pipe The ring made of elastic material.

In one embodiment, as shown in figures 1 and 3, the lumen lower part of the material leakage pipe is equipped with the S-shaped S in section Baffle 22.One end that the S baffle 22 connects the material leakage pipe lumen wall extends to the side close to the hinge sealing plate 17 One end in chamber 20, free end are prolonged to the direction away from one end that the hinge sealing plate 17 extends in the side cavity 20 It stretches, spacing is equipped between the free end of the S baffle 22 and the material leakage pipe lumen wall of corresponding side.The S baffle 22 is gold Metal thin plate can generate certain deformation after the weight for bearing foodstuff.

By the way that S baffle 22 is arranged, so that foodstuff only can fall in hinge by the gap between S baffle 22 and material leakage inside pipe wall Behind the nearly hinge end of sealing plate 17, then by being slid on hinge sealing plate 17 to material ware 4.The effect being arranged in this way is can to improve hinge The even impact force situation that sealing plate 17 is born during blocking material leakage infratubal port avoids under hinge sealing plate 17 and material leakage pipe Be clamped between end face foodstuff (during hinge sealing plate rotates upwards, can not be by the foodstuff under being slid on hinge sealing plate It is collected in the lower section of S baffle 22), plugging effect can be promoted.

In some embodiments, for blocking the sealing plate of material leakage infratubal port except taking hinge form as shown in Figure 3 Outside, the mobile form of oscilaltion also can be used.That is, sealing plate moves up and makes end face thereon and leakage under the driving of driving mechanism The lower port of expects pipe contacts, and realizes and blocks；Under the driving of driving mechanism, sealing plate moves down and makes under end face thereon and material leakage pipe Port progressively disengages, and generates sufficiently large material leakage gap.

As shown in Figure 1 and Figure 2, the water tank 3 is equipped with the aqueduct 34 extended in corresponding side cavity 20, the water ware 5 It corresponds to below the aqueduct 34.The water tank 3 is equipped with functional entity, and the function under the control of described control unit Energy mechanism can controllably realize the purpose filled the water into water ware 5.

In some embodiments, a pump can be set in water tank 3 or outside water tank 3, the suction hose of pump protrudes into water tank 3, The upper end of outlet pipe connection aqueduct 34.In some embodiments, the upper end of the aqueduct 34 can be also made to extend to the water Then upper box part connects U-tube, the other end of U-tube extends downwardly that (water contained in water tank can not be more than the curved of U-tube Folding part point), while pulsometer being installed on the water tank 3, constant pressure valve is installed, pulsometer makes water tank on aqueduct 34 or U-tube When interior pressure increases to certain value, water energy is enough to flow into water ware by aqueduct lower end, when making that pressure is reduced to certain value in water tank 3, Water flow can be blocked by constant pressure valve.Pump or pulsometer and constant pressure valve become functional entity mentioned above.

As shown in Figure 1 and Figure 2, in one embodiment, the water tank 3 is the closing appearance that upper end is equipped with the second capping 31 Body, the aqueduct 34 are connected on the bottom wall of the water tank 3.The functional entity includes setting in second capping 31 Solenoid valve 310, the slide bar 32 that is arranged in the water tank 3 and the screw rod 33 that 3 top of water tank is set.The electricity Magnet valve 310 is driven by described control unit, can be switched between conducting and closed state and selectively be made 3 inner cavity of water tank It is in communication with the outside or separates.32 middle part of slide bar and the guiding Block- matching being arranged in the water tank 3, the guide pad can Constraining the slide bar 32 makes it only and can move in the vertical direction and be equipped in the guide pad that the cunning can be pushed up The spring that bar 32 moves linearly.The lower end of the slide bar 32 is corresponding above the upper port of the aqueduct 34.The screw rod 33 Lower end matched with the upper end of the slide bar 32, when rotary screw 33 moves down it, the slide bar can be oppressed 32 downward vertical shifts make the lower end of the slide bar 32 block the upper port of the aqueduct 34.Conversely, rotary screw makes When it is moved up, the gradually contention effect of releasing degree slide bar 32, and under spring effect, slide bar 32 can Xiang Shangyi Dynamic, lower end is gradually detached from the upper port of the aqueduct 34.

Functional entity on Fig. 1, water tank shown in Fig. 23, operating instruction are as follows:

Before opening the second capping 31 on water tank 3 and filling the water into water tank, screwing screw rod 33 makes it move down and oppress Slide bar 32 moves down, and blocks the upper port of aqueduct 34, and water will not be by aqueduct during filling the water into water tank 3 in this way The outflow of 34 lower ports.The second capping 31 is tightened after water filling makes 3 inner cavity of water tank be isolated from the outside (310 reset condition of solenoid valve For closed state), it screws screw rod 33 and moves it up and move up slide bar 32 under the action of the spring, release on aqueduct 34 The sealed condition of port.When solenoid valve 310 is opened, 3 inner cavity of water tank is in communication with the outside, water tank inside and outside air pressure balance, in water Under gravity, water can be flowed out by 34 lower end of aqueduct, conversely, when solenoid valve 310 is closed, 3 inner cavity of water tank and extraneous partition, Water tank is inside and outside to form draught head, and being lauched in atmospheric pressure effect can not be flowed out by 34 lower end of aqueduct again.

Functional entity as shown in Figure 1 and Figure 2, when being filled the water to water ware by be water self weight, it is opposite to pump or gas Press pump presses the form of water, is not only simple in structure, is energy saving, easy to control, and substantially without running noises.And pass through control slide bar Gap size between 34 upper port of 32 lower ends and aqueduct can adjust the speed that water flow flows into water ware, and then be easy to adjust Control the water injection rate of unit time.

As shown in Fig. 8 to Fig. 9, in one embodiment, two septums secundum are equipped between the partition 11 and the side plate 14 Plate 114, the partition 11, which can divide the side cavity 20, is independent chamber, and is all provided with material ware in each independent chamber With water ware.In some embodiments, it can be provided only with material ware or water ware in each independent chamber, and guarantee in all chambers extremely Rare one be equipped with material ware or at least one be equipped with water ware.Each independent chamber is corresponded on the partition 11 equipped with the hole Hole 112.

As shown in fig. 7, in one embodiment, the top of at least described partition 11 is by be arranged along the vertical direction and phase Between more upright bars 113 arranging constitute.It can guarantee the convection current of air-flow between side cavity and middle position chamber in this way.

Above embodiment is only illustrative of the principle and efficacy of the utility model, and not for limitation, this is practical new Type.The utility model can be improved there are many more aspect under the premise of without prejudice to overall thought, for being familiar with this technology Personage can all be carried out modifications and changes to above-described embodiment under the spirit and scope without prejudice to the utility model.Therefore, Such as those of ordinary skill in the art is in spirit revealed without departing from the utility model and institute under technical idea All equivalent modifications or change completed, should be covered by the claim of the utility model.

Claims (10)

1. a kind of mouse automatic feeding device, it is characterised in that: including middle position chamber, be arranged in the middle position chamber left and right two The side cavity of side, the hopper and water tank being correspondingly arranged at the top of each side cavity are arranged in bottom in each side cavity Material ware and water ware and control unit on face；

It is separated by partition between the middle position chamber and the side cavity, and the partition is equipped with and is connected to the middle position chamber With the hole of the side cavity；

The hopper lower part is equipped with the material leakage pipe extended in corresponding side cavity, and the material ware is corresponding below the material leakage pipe；

The lower port of the material leakage pipe is equipped with sealing plate, and the side cavity or hopper are equipped with driving mechanism, and single in the control The driving mechanism can drive the sealing plate to act under the control of member, make the sealing plate in the lower end for blocking the material leakage pipe It selects to switch between mouth and the two states for releasing the closure to the lower port of the material leakage pipe；

The water tank is equipped with the aqueduct extended in corresponding side cavity, and the water ware is corresponding below the aqueduct；

The water tank is equipped with functional entity, and the functional entity can be controllably real under the control of described control unit The purpose now filled the water into water ware.

2. a kind of mouse automatic feeding device according to claim 1, it is characterised in that: the driving mechanism includes idler wheel And motor, drawstring is wound on the idler wheel；The side plate of the side cavity is equipped with to be penetrated in the side cavity for the sealing plate Long slot hole；The idler wheel and motor are oppositely arranged on the lower section of the long slot hole；

The sealing plate is the hinge sealing plate being pivotally mounted on the side plate at long slot hole；The hinge sealing plate extends to described Indoor one section of side chamber matches with the material leakage pipe, extends to one section of outside and the freedom for the drawstring being wrapped on the idler wheel End connection, and the hinge sealing plate extends to the indoor length of the side chamber and is greater than the length for extending to outside；

The external port top of long slot hole is equipped with notch one at least on the side plate, and inner port lower part is equipped with notch two, and described Notch one, notch two can tilt down realization for the hinge sealing plate relative level and step down；

Described control unit, which can control the motor, drives the idler wheel to rotate and reverse, and tightly wraps the drawstring described On idler wheel and by being detached from the idler wheel.

3. a kind of mouse automatic feeding device according to claim 2, it is characterised in that: the hopper lower part material leakage pipe Lower port is the plane port being parallel to the horizontal plane, and the hinge sealing plate extends to indoor one section of the side chamber in horizontal plane It can be with the plane port contact of the material leakage pipe when interior.

4. a kind of mouse automatic feeding device according to claim 2 or 3, it is characterised in that: the lower end of the material leakage pipe Mouth is embedded in equipped with sponge ring or using ring made of elastic material, when the hinge sealing plate is close to the lower port of the material leakage pipe It can be compacted the sponge ring or using ring made of elastic material.

5. a kind of mouse automatic feeding device according to claim 2 or 3, it is characterised in that: the lumen of the material leakage pipe Lower part is equipped with the S-shaped S baffle in section；One end that the S baffle connects the material leakage pipe lumen wall is sealed close to the hinge Plate extends to the indoor one end of the side chamber, and free end extends to the indoor one end of the side chamber to away from the hinge sealing plate Direction extends, and spacing is equipped between the free end of the S baffle and the material leakage pipe lumen wall of corresponding side.

6. a kind of mouse automatic feeding device according to claim 2, it is characterised in that: at least the partition of side with Secondary partition is equipped between the side plate, the partition, which can divide the side cavity, is independent chamber, and each independence Chamber in be equipped with material ware or water ware or be equipped with material ware and water ware simultaneously；Each independent chamber is corresponded on the partition to be equipped with The hole.

7. a kind of mouse automatic feeding device according to claim 1, it is characterised in that: the middle position chamber and side cavity Support is on pedestal；The bottom wall of the middle position chamber is made of more No.1 cross bars of alternate arrangement；The bottom wall of the side cavity It is made of more No. two cross bars of alternate arrangement；Further include upper port be equipped with flange kerve, and the flange of the kerve in The sliding slot matching being arranged on the stabilizer blade of the pedestal；The type groove for having kerve it is corresponding the middle position chamber and side cavity just Lower section.

8. a kind of mouse automatic feeding device according to claim 1, it is characterised in that: the front end of the middle position chamber Plate, end plate are made of more No.1 upright bars be arranged along the vertical direction and spaced.

9. a kind of mouse automatic feeding device according to claim 1 or 8, it is characterised in that: the front end of the side cavity Plate, end plate are made of more No. two upright bars be arranged along the vertical direction and spaced.

10. a kind of mouse automatic feeding device according to claim 1 or 8, it is characterised in that: at least described partition it is upper Portion is made of more upright bars of arrangement be arranged along the vertical direction and alternate.