CN106818503B - Experimental box for raising mouse for biological experiment - Google Patents
Experimental box for raising mouse for biological experiment Download PDFInfo
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- CN106818503B CN106818503B CN201710067620.0A CN201710067620A CN106818503B CN 106818503 B CN106818503 B CN 106818503B CN 201710067620 A CN201710067620 A CN 201710067620A CN 106818503 B CN106818503 B CN 106818503B
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- box
- mouse
- box body
- feeding
- water pipe
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- 238000002474 experimental method Methods 0.000 title claims abstract description 64
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 121
- 229920001971 elastomer Polymers 0.000 claims abstract description 5
- 238000005192 partition Methods 0.000 claims description 36
- 238000009395 breeding Methods 0.000 claims description 7
- 230000001488 breeding effect Effects 0.000 claims description 7
- 238000012360 testing method Methods 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 2
- 241000894006 Bacteria Species 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 230000009194 climbing Effects 0.000 abstract description 4
- 238000004321 preservation Methods 0.000 abstract description 2
- 239000000806 elastomer Substances 0.000 abstract 1
- 241000699666 Mus <mouse, genus> Species 0.000 description 138
- 241000699670 Mus sp. Species 0.000 description 16
- 230000006872 improvement Effects 0.000 description 8
- 239000010865 sewage Substances 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000010794 food waste Substances 0.000 description 2
- 229940088597 hormone Drugs 0.000 description 2
- 239000005556 hormone Substances 0.000 description 2
- 230000036651 mood Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000384 rearing effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/02—Pigsties; Dog-kennels; Rabbit-hutches or the like
- A01K1/03—Housing for domestic or laboratory animals
- A01K1/031—Cages for laboratory animals; Cages for measuring metabolism of animals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/01—Removal of dung or urine, e.g. from stables
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/02—Pigsties; Dog-kennels; Rabbit-hutches or the like
- A01K1/035—Devices for use in keeping domestic animals, e.g. fittings in housings or dog beds
- A01K1/0356—Feeding or drinking devices associated with cages
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Birds (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- General Health & Medical Sciences (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention discloses a feeding experimental box for a mouse for biological experiments. The mouse is raised in the box body, the cover plate has a heat preservation effect, and the arrangement of the two experiment holes enables an experimenter to directly put hands into the box body through the experiment holes to directly carry out experiments on the mouse in the box body. The filling of elastomer not only plugs up the experimental hole, prevents that the temperature from a large amount of losses, still prevents that the mouse from climbing outside the box through the experimental hole. The setting of division board makes the experimenter separate into two spaces with the box, and the connecting rod is lived to the connecting ring for the division board makes it can reciprocate in the box through the connection of connecting ring and connecting rod, and the setting of first water pipe and second water pipe leads to water and makes water spout from the apopore, washes the bottom of the case. The food and the water source of the mouse have a concentrated place due to the arrangement of the feeding groove and the water tank, so that the mouse is prevented from being scattered in the box body and is easy to breed bacteria.
Description
Technical Field
The invention relates to an experimental box, in particular to a feeding experimental box for a mouse for biological experiments.
Background
The feeding experimental box is a common tool in experiments, and people usually feed mice in the feeding experimental box to prepare for later experiments.
However, in the experiment, an experimenter often needs to take the mouse out of the experimental box and perform the experiment on the mouse, but the mouse is frightened from one space to another space, the two spaces often have temperature difference, the temperature sensed by the mouse is changed due to the change of the spaces, various physiological states of the mouse are changed, and the experiment is influenced.
Some experiments need to observe the mouse for a long time, so that the mouse needs to live in an experimental box for a long time, and the experimental box accumulates various excreta and other bacteria in long-time use and influences the experiments of the mouse.
When grabbing the mouse, the blind grabbing of people's hand in the case can make the mouse receive the frightening, may have certain influence to the going on of experiment and experimental result.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the feeding experiment box which is suitable for a biological experiment mouse, can gently grab the mouse in the feeding experiment box and perform various experiments in the feeding experiment box, and is convenient to clean.
In order to achieve the purpose, the invention provides the following technical scheme: a feeding experiment box for a biological experiment mouse comprises a transparent cover plate and a transparent box body for feeding the mouse, wherein the cover plate is covered on the box body, the box body comprises a box bottom, the box bottom is net-shaped, two experiment holes communicated with the inside and the outside of the box body are formed in the side wall of the box body, elastic objects are filled in the hole walls of the experiment holes, when a human hand penetrates into the box body from the outside of the box body through the experiment holes, the human hand is abutted against the fillers, and the fillers are deformed and are in close contact with the human hand; the box body is internally provided with a partition board which divides the box body into a feeding area and an experimental area, the partition board is arranged opposite to the experimental hole, the experimental hole is arranged in the experimental area, the cover plate is provided with a through groove, part of the partition board penetrates out of the through groove and is exposed outside the box body, two sides of the lower end of the partition board are respectively provided with a connecting ring, two connecting rods which are oppositely arranged are arranged in the box body and are respectively close to two oppositely arranged side walls in the box body, one end of each connecting rod is fixedly connected with the bottom of the box body, the other end of each connecting rod penetrates out of the box body through the through groove and extends upwards to form an extension section, one end of each extension section, which is opposite to the box body, is bent downwards and extends to be fixedly connected with the side wall of the box body, and the two connecting rings respectively encircle the two connecting rods, when the partition plate is lifted upwards, the two connecting rings respectively slide on the two connecting rods, when one side of the partition plate close to the box bottom leaves the through groove, the partition plate is turned over, and the connecting rings slide in the extending section; the box bottom is provided with a U-shaped first water pipe and a U-shaped second water pipe, the first water pipe and the second water pipe are respectively arranged in the experimental area and the feeding area, the first water pipe and the second water pipe are annularly arranged on the inner walls of the experimental area and the feeding area, two ends of the first water pipe and the second water pipe respectively abut against two connecting rods, one ends of the first water pipe and the second water pipe are arranged in a sealing manner, the other ends of the first water pipe and the second water pipe abut against the connecting rods and penetrate out of the box body and are respectively connected with two external water taps, a plurality of water outlet holes are respectively formed in the first water pipe and the second water pipe, and the water outlet holes are arranged towards the center of the box bottom; the box is internally provided with a driving plate, the surface of the driving plate and the surface of the separation plate are oppositely arranged, two opposite side walls of the feeding area are respectively provided with a sliding groove, the sliding grooves are parallel to the bottom of the box, two ends above the driving plate are respectively provided with a bearing rod, one end of each of the two bearing rods is respectively fixedly connected with the driving plate, the other end of each of the two bearing rods penetrates through the sliding grooves and penetrates out of the box body, each of the two bearing rods is provided with a limiting piece for preventing the driving plate from falling off, the limiting pieces are arranged outside the box body, the bearing rods penetrate through the limiting pieces and are vertically arranged with the bearing pieces, the other end of one bearing rod connected with the driving plate is provided with a rotating rod for turning the driving plate, the rotating rod is L-shaped, one end of the rotating rod is fixedly connected with one end of each bearing rod, and the other end of the rotating rod is arranged back to the box body; a feeding groove and a water groove which are attached to the side wall of the box body are arranged in the feeding area.
As a further improvement of the invention, a support is arranged below the box body, a first drawer is arranged in the support, the support comprises four support rods, a plurality of bearing rods are arranged between two adjacent support rods, the support rods and the bearing rods are combined into a cuboid-shaped support, one ends of the four support rods are respectively abutted against four corners of the box bottom, the other ends of the four support rods are contacted with the ground, the bearing rods on two opposite sides of the support are oppositely arranged, and the first drawer is erected on the two opposite bearing rods.
As a further improvement of the invention, the partition plate is of a net structure, the two side surfaces of the partition plate are both provided with coamings for retaining water, and a handle for pulling up the partition plate is arranged above the partition plate.
As a further improvement of the invention, two through pipes are arranged on the side wall of the feeding area, one ends of the two through pipes are respectively arranged opposite to the notches of the water tank and the feeding tank, and the other ends of the two through pipes penetrate through the cover plate and are communicated with the outside of the box body.
As a further improvement of the invention, a thermometer and a hygrometer are arranged on the inner side wall of the box body, one side of the thermometer and the hygrometer for reading faces the outside of the box body, and a ventilation hole for exchanging air inside and outside the box body is formed in the cover plate.
As a further improvement of the invention, the cover plate comprises a first cover plate and a second cover plate, one side of the first cover plate and one side of the second cover plate are respectively hinged with the upper sides of the side walls of the experimental area and the feeding area, and a gap is arranged between the first cover plate and the second cover plate and forms a through groove.
As a further improvement of the invention, the middle part of the bottom of the feeding groove is arched, and the whole bottom of the feeding groove is in an arched structure, so that when food falls into the feeding groove, the food is scattered to the corners of the feeding groove along the arched bottom of the feeding groove.
As a further improvement of the invention, a second drawer is arranged below the first drawer, and when the first drawer is taken out, a drawer opening of the second drawer is arranged opposite to the box bottom.
As a further improvement of the invention, the elastic is sponge or rubber.
The mouse incubator has the advantages that a mouse is raised in the incubator body, the cover plate is arranged to have a certain heat preservation effect, the temperature of the mouse in contact with the incubator body is almost constant, the influence of the exhaust temperature on the mouse is avoided, and the data measured by experiments are accurate. The setting up of two experimental holes makes the experimenter can directly wear the hand in the box through the experimental hole, directly experiments the mouse in the box, has avoided transferring the influence of the external temperature variation of box to the mouse from the box in for the data of mouse are stable as far as possible. Meanwhile, when the mouse is transferred from the box body to the outside of the box body, the mouse is frightened inevitably, so that an experimenter is difficult to control the mouse, the hormone content in the mouse also changes to a certain extent, and the data after the mouse is experimented can be influenced to a certain extent. And the experiment is directly carried out in the box body, the influence of the temperature on the mouse is eliminated, the influence on the mouse is reduced as much as possible, and the data are kept accurate as much as possible. The setting up of experimental hole can make the temperature in the box and the great exchange that carries on of ambient temperature for warm air or cold air in the box run off, make temperature variation fluctuation great, can cause certain influence to the mouse, make and cause the influence to experimental data, and the main people's hand that supplies of experimental hole passes, make the diameter of experimental hole great relatively, outside the box was climbed out in the box through the experimental hole to the mouse easily, caused losing of mouse. The packing of elastic substance not only plugs up the experimental hole, not only prevents that the temperature is a large amount of losses, still prevents that the mouse from climbing to the box outside through the experimental hole, passes the experimental hole when the staff, because the elastic substance has elasticity for the staff can be easily stretched into in the box and grab the mouse, experiment the mouse in the box. The direct experiment of carrying out the mouse in the box can make other mice cause the frightening for the mouse is scurry in the box, influences experimenter's experiment. The setting of division board makes the experimenter separate into two spaces with the box, separates the mouse and other mice that will carry out the experiment, reduces the mood influence between the mouse as far as, reduces other mice as far as simultaneously and causes the influence to the experimenter. In order to make the mouse can directly follow round trip movement between two spaces of same box and need not pass through the box outside, two go-between have been established on the division board, two connecting rods have been established in the box, the connecting rod is lived to the connecting ring, make the division board make it can reciprocate in the box through the connection of go-between and connecting rod, place the mouse in two different spaces as required, mention the division board through leading to the groove, make the mouse enter into the space that the experimental hole was located, put down the division board again, the experimenter alright experiment. The setting of buckling downwards of extension rod on the connecting rod makes the division board carry the connecting rod back to the one end of the bottom of the case back, and the go-between slides along the extension rod for the division board can turn over and roll over and laminate mutually with the apron, makes the division board can go up and down according to whether experimenting, separates into two spaces with the box. Many experiments need observe the mouse many days for the mouse needs to survive for a long time in a box, makes the bottom of the case can pile up a lot of excrement and food waste etc. and such living environment can breed a lot of bacteriums, causes the influence to the mouse, so the box needs regular washing. However, the mouse needs to be taken out of the box body during cleaning, which can affect the experiment of the mouse. But such trouble has been avoided in the setting of division board, first water pipe and second water pipe, falls the division board and concentrates the space that is equipped with the experimental hole with the mouse in, opens the outside tap of being connected with first water pipe for first water pipe leads to water and makes water spout from the apopore, washes the bottom of the case. Because the bottom of the case is netted, sewage can flow out the box fast to the bottom of the case can the rapid drying. Then the mice are gathered in another space, an external water tap connected with a second water pipe is opened, and the bottom of the box in the space is washed. The mouse cleaning box has the advantages that the box body is cleaned quickly, the mouse is kept in the box body, and the influence of external factors on the mouse experiment is reduced as much as possible. The mouse is in raising the district most of time, need drive the mouse to the laboratory when carrying out the experiment, even open the division board still need the mouse independently run the laboratory in, if artificial catch the mouse in the laboratory, can make the mouse receive the frightening equally, influence the experiment of mouse. The existence of the driving plate enables the mice to be gently driven from the feeding area to the experimental area, and the mice are prevented from being frightened as much as possible. When a mouse enters the experimental area, the partition plate is lowered, and the mouse is trapped in the experimental area. The dwang is shaken for the board of driving takes place the upset, liberates the mouse from driving between board and the division board, prevents to arouse the panic of mouse. Simultaneously, when first water pipe and second water pipe were washed away the bottom of the case, the existence of driving the board has certain manger plate function for can prevent that the mouse from being spattered. The food and the water source of the mouse have a concentrated place due to the arrangement of the feeding groove and the water tank, so that the mouse is prevented from being scattered in the box body and is easy to breed bacteria. The feeding trough and the water trough are arranged at positions to reduce the probability of toppling of the feeding trough and the water trough as much as possible.
Drawings
FIG. 1 is an overall perspective view of a feeding experimental box for breeding a biological laboratory mouse;
FIG. 2 is a perspective view of the case;
FIG. 3 is a schematic structural view of a stent;
FIG. 4 is a schematic structural view of the joint of the partition plate and the connecting rod;
fig. 5 is a cut-away view of the feeding trough.
Detailed Description
The invention will be further described in detail with reference to the following examples, which are given in the accompanying drawings.
Referring to fig. 1 to 5, the experimental box for raising a biological laboratory mouse of the present embodiment includes a transparent cover plate 2 and a transparent box 1 for raising a mouse, the cover plate 2 is covered on the box 1, the box 1 includes a box bottom, the box bottom is mesh-shaped, two experimental holes 5 communicating the inside and the outside of the box 1 are formed on the side wall of the box 1, the hole wall of the experimental hole 5 is filled with an elastic object 51, when a human hand penetrates into the box 1 from the outside of the box 1 through the experimental hole 5, the human hand collides with a filler, and the filler deforms and is in close contact with the human hand arm; the box body 1 is internally provided with a splitter plate 4 which divides the box body 1 into a feeding area and a test area, the splitter plate 4 and the test hole 5 are oppositely arranged, the test hole 5 is arranged in the test area, the cover plate 2 is provided with a through groove 3, part of the splitter plate 4 penetrates through the through groove 3 and is exposed outside the box body 1, two sides of the lower end of the splitter plate 4 are respectively provided with a connecting ring 41, the box body 1 is internally provided with two oppositely arranged connecting rods 44, the two connecting rods 44 are respectively close to two oppositely arranged side walls in the box body 1, one end of each connecting rod 44 is fixedly connected with the bottom of the box body, the other end of each connecting rod 44 penetrates out of the box body 1 through the through groove 3 and extends upwards to form an extending section 441, one end of the extending section 441, which is opposite to the box body 1, is bent downwards and extends to be fixedly connected with the side walls of the box body 1, the two connecting rings 41 respectively enclose the two connecting rods 44, when the splitter plate 4 is lifted upwards, the two connecting rings 41 respectively slide on the two connecting rods 44, when the side of the partition plate 4 close to the box bottom leaves the through groove 3, the partition plate 4 is turned over, and the connecting ring 41 slides in the extending section 441; the bottom of the box is provided with a U-shaped first water pipe 601 and a U-shaped second water pipe 602, the first water pipe 601 and the second water pipe 602 are respectively arranged in the experimental area and the breeding area, the first water pipe 601 and the second water pipe 602 are annularly arranged on the inner walls of the experimental area and the breeding area, two ends of the first water pipe 601 and the second water pipe 602 are respectively abutted against two connecting rods 44, one end of the first water pipe 601 and one end of the second water pipe 602 are hermetically arranged, the other end of the first water pipe 601 and the other end of the second water pipe are abutted against the connecting rods 44 and then penetrate out of the box body 1 and are respectively connected with two external water taps, a plurality of water outlet holes 61 are respectively arranged on the first water pipe 601 and the second water pipe 602, and the water outlet holes 61 are arranged towards the center of the bottom of the box; the driving plate 10 is arranged in the box body 1, the plate surface of the driving plate 10 is opposite to the plate surface of the partition plate 4, two opposite side walls of a feeding area are respectively provided with a sliding groove 14, the sliding grooves 14 are parallel to the bottom of the box, two ends above the driving plate 10 are respectively provided with a bearing rod 11, one end of each of the two bearing rods 11 is fixedly connected with the driving plate 10, the other end of each of the two bearing rods 11 penetrates through the sliding grooves 14 and penetrates out of the box body 1, each of the two bearing rods 11 is provided with a limiting piece 12 for preventing the driving plate 10 from falling off, the limiting pieces 12 are arranged outside the box body 1, the bearing rods 11 penetrate through the limiting pieces 12 and are perpendicular to the bearing pieces 11, the other end, connected with the driving plate 10, of one of the bearing rods 11 is provided with a rotating rod 13 for overturning the driving plate 10, the rotating rod 13 is L-shaped, one end of the rotating rod 13 is fixedly connected with one end of the bearing rod 11, and the other end is arranged opposite to the box body 1; a feeding trough 71 and a water trough 72 which are attached to the side wall of the box body 1 are arranged in the feeding area. The mouse is raised in box 1, and the setting of apron 2 has played certain heat retaining effect for the temperature that the mouse contacted is invariable almost in box 1, and exhaust temperature is to the influence of mouse, makes the data that the experiment was surveyed more accurate. The setting of two experimental holes 5 makes the experimenter can directly wear the hand to box 1 through experimental hole 5 in, directly experiments the mouse in box 1, has avoided the influence to the mouse of the temperature variation outside transferring to box 1 in the box 1 for the data of mouse are stable as far as possible. Meanwhile, when the mouse is transferred to the outside of the box body 1 from the inside of the box body 1, the mouse is frightened inevitably, so that an experimenter is difficult to control the mouse, the hormone content in the mouse also changes to a certain extent, and after the experiment is carried out on the mouse, the data after the experiment of the mouse can be influenced to a certain extent. And the experiment is directly carried out in the box body 1, the influence of the temperature on the mouse is eliminated, the influence on the mouse is reduced as much as possible, and the data are kept accurate as much as possible. The setting up of experimental hole 5 can make the great exchange of carrying out of temperature and ambient temperature in the box 1, make warm air or cold air in the box 1 run off, make temperature variation fluctuation great, can cause certain influence to the mouse, make and cause the influence to experimental data, and experimental hole 5 mainly supplies people's hand to pass, make experimental hole 5's diameter great relatively, the mouse climbs out to the box 1 in from the box 1 through experimental hole 5 easily, cause losing of mouse. The filling of elastic object 51 not only plugs up experimental hole 5, not only prevents that the temperature is a large amount of losses, still prevents that the mouse from climbing outside box 1 through experimental hole 5, and when the staff passed experimental hole 5, because elastic object 51 has elasticity for the staff can be easily stretched into in box 1 and grasp the mouse, experiments the mouse in box 1. The experiment of the mouse in the box body 1 can cause other mice to cause terror, so that the mouse can flee in the box body 1 to influence the experiment of an experimenter. The setting of division board 4 makes the experimenter divide into two spaces with box 1, separates the mouse and other mice that will carry out the experiment, reduces the mood influence between the mouse as far as, reduces other mice as far as simultaneously and causes the influence to the experimenter. In order to enable a mouse to directly move back and forth between two spaces of the same box body 1 without passing through the outside of the box body 1, two connecting rings 41 are arranged on the partition plate 4, two connecting rods 44 are arranged in the box body 1, the connecting rings 41 encircle the connecting rods 44, so that the partition plate 4 can move up and down in the box body 1 through the connection of the connecting rings 41 and the connecting rods 44, when the mouse needs to be placed in two different spaces, the partition plate 4 is lifted up through the through grooves 3, the mouse enters the space where the experimental hole 5 is located, then the partition plate 4 is put down, and an experimenter can carry out experiments. The setting of buckling down of extension rod 441 on the connecting rod 44 makes the division board 4 after the one end of the connecting rod 44 back to the bottom of the case is being carried and drawn, and go-between 41 slides along extension rod 441 for division board 4 can turn over and roll over and laminate mutually with apron 2, makes division board 4 can go up and down according to whether experimenting, separates into two spaces with box 1. Many experiments need observe the mouse many days for the mouse needs to live in a box 1 for a long time, makes the bottom of the case can pile up a lot of excrement and food waste etc. and such living environment can breed a lot of bacteriums, causes the influence to the mouse, so box 1 needs regular washing. However, the mouse needs to be taken out of the housing 1 during cleaning, which may affect the experiment of the mouse. However, the division plate 4, the first water pipe 601 and the second water pipe 602 are arranged without such trouble, the division plate 4 is lowered, the mice are collected in the space provided with the experimental holes 5, the external water taps connected with the first water pipe 601 and the second water pipe 602 are opened, the first water pipe 601 and the second water pipe 602 are enabled to be communicated with water, water is sprayed out from the water outlet holes 23, and the bottom of the box is washed. As the box bottom is net-shaped, sewage can flow out of the box body 1 quickly, and the box bottom can be dried quickly. The mice are collected in another space, and an external water tap connected with the second water pipe 602 is opened to wash the bottom of the box in the space. The box body 1 is cleaned quickly, the mouse is left in the box body 1, and the influence of external factors on the experiment of the mouse is reduced as much as possible. The mouse is in raising the district most of time, need drive the mouse to the laboratory space when carrying out the experiment, even open division board 4 still need the mouse independently run the laboratory space in, if artificial in catching the laboratory space with the mouse, can make the mouse receive the frightening equally, influence the experiment of mouse. The presence of the driving plate 10 makes it possible to gently drive the mouse from the rearing area to the experimental area, preventing the mouse from being frightened as much as possible. When a mouse enters the experimental area, the partition plate 4 is lowered, trapping the mouse in the experimental area. The swivelling levers 13 are shaken so that the driving plate 10 is turned over, freeing the mouse from between the driving plate 10 and the dividing plate 4, preventing the panic of the mouse from being caused. Meanwhile, when the first water pipe 601 and the second water pipe 602 flush the bottom of the case, the driving plate 10 has a certain water blocking function, so that the mouse can be prevented from being splashed. The feeding trough 71 and the water trough 72 are arranged, so that food and water sources of the mice can be concentrated, the mice are prevented from being scattered in the box body 1, and bacteria can be easily bred. The feeding trough 71 and the sink 72 are positioned to minimize the possibility of both tipping.
As an improved specific embodiment, a support 8 is arranged below the box body 1, a first drawer 91 is arranged in the support 8, the support 8 comprises four support rods 81, a plurality of bearing rods 82 are arranged between two adjacent support rods 81, the support rods 81 and the bearing rods 82 are combined into a rectangular support 8, one ends of the four support rods 81 respectively abut against four corners of the bottom of the box, the other ends of the four support rods are in contact with the ground, the bearing rods 82 on two opposite sides of the support 8 are oppositely arranged, and the first drawer 91 is erected on the two opposite bearing rods 82. After the bottom of the case is erodeed, sewage can flow through netted bottom of the case, if directly place box 1 on experiment desktop or other planes, can all be the excrement of sewage and mouse on the desktop, box 1 is separated with desktop or other planes to the setting of support 8, the setting of many adapting rods 82 makes the fastness and the stability of support 8 better, especially when mouse is in large quantity, only lean on four spinal branch vaulting poles 81 and the unable stability that ensures support 8 of a small amount of adapting rods 82, probably lead to box 1 to take place to empty. The setting of first drawer 91 can catch the excrement of the mouse that spills from the netted bottom of the case and the food that drops, prevents that the discarded object from piling up in a large number in box 1, prevents simultaneously that filth from directly dripping on desktop or other planes, causes the pollution to the laboratory. When the first water pipe 601 and the second water pipe 602 are connected with water to wash the bottom of the box, sewage flows into the first drawer 91, and after the sewage flows out, the first drawer 91 is taken out, the sewage is poured out, and the first drawer 91 is cleaned, so that the box body 1, an experimental table top or other planes cannot be polluted. The inside cleanness of box 1 is guaranteed as far as possible, and the influence of external factors in the experiment is reduced.
As a modified specific embodiment, the partition board 4 is of a net structure, both side surfaces of the partition board 4 are provided with coamings 42 for retaining water, and a handle 43 for pulling up the partition board 4 is arranged above the partition board 4. The division plate 4 is netted, so that when the division plate 4 divides the box body 1 into two spaces, the mutual coordination of the temperature is realized through the gaps in the net shape between the two spaces, the temperature of the two spaces tends to be the same, and the influence of the temperature on the mouse before and after the experiment is reduced. The arrangement of the handle 43 makes it more convenient and quicker for the experimenter to lift the partition plate 4. After first water pipe 601 and second water pipe 602 sprayed water, the rivers can be washed away division board 4 inevitably, because division board 4 is netted for some rivers can pass division board 4 and splash on the mouse, and the washing away of cold water can make the mouse sick, causes the influence to the experiment or the experimental data in later stage, and the setting of bounding wall 42 can play the effect of separation rivers and protection mouse. When the first water pipe 601 and the second water pipe 602 flush the bottom of the box, even if the enclosing plate 42 shields the box, a small amount of water flies over the enclosing plate 42 and splashes on the mouse body. When shaking dwang 13 and making the board 10 that drives take place to overturn and laminate with division board 4, division board 4 can shelter from the water that splashes as far as, prevents to splash on the mouse body, leads to the mouse to be sick.
As a modified specific embodiment, two through pipes 73 are arranged on the side wall of the feeding area, one end of each through pipe 73 is arranged opposite to the notches of the water tank 72 and the feeding tank 71, and the other end of each through pipe passes through the cover plate 2 to be communicated with the outside of the box body 1. When need feed for the mouse and eat and feed water, often need open apron 2 and add food and water again, can make the outside cold air of box 1 or hot-air enter into the box easily like this for the temperature in the box 1 is neglected cold and is neglected hot, not only makes the mouse sick easily, and still the mouse receives the frightening easily, causes the influence to experiment and experimental data. The arrangement of the through pipe 73 enables the experimenter to directly convey food and water into the water tank 72 and the feeding tank 71 through the through pipe 73, which is not only convenient and fast, but also does not need to open the cover plate 2.
As a modified specific embodiment, a thermometer 121 and a hygrometer 122 are arranged on the inner side wall of the box body 1, one side of the thermometer 121 and the hygrometer 122 for reading faces the outside of the box body 1, and a ventilation hole 23 for exchanging air inside and outside the box body 1 is formed in the cover plate 2. The thermometer 121 and the hygrometer 122 are arranged so that an experimenter can constantly pay attention to changes in temperature and humidity in the case 1, and the influence of the changes in temperature and humidity on the mouse is reduced as much as possible. The ventilation holes 23 are arranged to exchange air between the inside and the outside of the box body 1, and the temperature outside the box body 1 does not have a great influence on the temperature inside the box body 1.
As a modified specific embodiment, the cover plate 2 comprises a first cover plate 21 and a second cover plate 22, one side of the first cover plate 21 and one side of the second cover plate 22 are respectively hinged with the upper sides of the side walls of the experimental area and the feeding area, and a gap is reserved between the first cover plate 21 and the second cover plate 22 and forms a through groove 3. The first cover plate 21 and the second cover plate 22 are separately arranged, a gap formed between the first cover plate 21 and the second cover plate 22 is the through groove 3, the process of processing the through groove 3 is omitted, and meanwhile, when the cover plate 2 has to be opened, the first cover plate 21 or the second cover plate 22 can be opened, so that the change of the temperature in the box body 1 is reduced as much as possible, and the mouse is prevented from being scared as much as possible.
As a modified embodiment, the middle part of the bottom of the feeding groove 71 is arched, and the bottom of the feeding groove is of an arched structure, so that when food falls into the feeding groove 71, the food is scattered to the corners of the feeding groove 71 along the arched bottom. The shape of the bottom of the feeding groove 71 is designed to ensure that the food slides down to each corner of the bottom of the groove along the bottom of the groove when contacting the bottom of the groove, so that the food is not accumulated and sharp.
As a modified specific embodiment, a second drawer 92 is arranged below the first drawer 91, and when the first drawer 91 is taken out, a drawer opening of the second drawer 92 is arranged opposite to the bottom of the box. When sewage and other wastes are accumulated in the first drawer 91, the first drawer 91 needs to be taken out for cleaning, but after the first drawer 91 is taken out, the mouse needs to continue to move in the box body 1, and the excrement generated at the moment can be received by the second drawer 92 and is prevented from falling onto an experiment table top or other planes.
As a modified embodiment, the elastic member 51 is sponge or rubber. The elasticity of the sponge and the rubber is good, the price is low, and the price can be reduced as far as possible when the whole experimental box is manufactured.
To sum up, the mouse is raised in box 1, and certain heat retaining effect has been played in the setting of apron 2, and the setting up of two experimental holes 5 makes the experimenter can directly wear the hand to box 1 in through experimental hole 5, directly tests the mouse in box 1, has avoided the influence to the mouse of the outer temperature variation of box 1 of transference in the box 1 for the data of mouse are stable as far as possible. The filling of elastic object 51 not only plugs up experimental hole 5, not only prevents that the temperature is a large amount of losses, still prevents that the mouse from climbing outside box 1 through experimental hole 5, and when the staff passed experimental hole 5, because elastic object 51 has elasticity for the staff can be easily stretched into in box 1 and grasp the mouse, experiments the mouse in box 1. The arrangement of the partition plate 4 enables an experimenter to divide the box body 1 into two spaces, the connecting ring 41 encircles the connecting rod 44, the partition plate 4 can move up and down in the box body 1 through the connection of the connecting ring 41 and the connecting rod 44, the arrangement of the first water pipe 601 and the second water pipe 602 leads water to spray out from the water outlet hole 23, and the bottom of the box is washed. The feeding trough 71 and the water trough 72 are arranged, so that food and water sources of the mice can be concentrated, the mice are prevented from being scattered in the box body 1, and bacteria can be easily bred.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (9)
1. A feeding experimental box of a mouse for biological experiments is characterized in that: the mouse breeding device comprises a transparent cover plate (2) and a transparent box body (1) for breeding a mouse, wherein the cover plate (2) is covered on the box body (1), the box body comprises a box bottom, the box bottom is net-shaped, two experiment holes (5) communicated with the inside and the outside of the box body (1) are formed in the side wall of the box body (1), an elastic object (51) is filled in the hole wall of each experiment hole (5), when a hand penetrates into the box body (1) from the outside of the box body (1) through the experiment holes (5), the hand is abutted against the elastic object, and the elastic object deforms and is in close contact with the hand arm; the utility model discloses a split type feeding and testing device, including box (1), apron (2), division board (4), experimental hole (5), be equipped with logical groove (3) on apron (2), division board (4) are worn out logical groove (3) and are exposed outside box (1) in part, both sides of division board (4) lower extreme all are equipped with go-between (41), be equipped with two relative connecting rods (44) in box (1), two connecting rod (44) are close to two relative lateral walls that set up in box (1) respectively, the one end and the bottom of the case fixed connection of connecting rod (44), the other end is worn out outside box (1) and upwards extends through logical groove (3) and forms extension section (441), the one end that extension section (441) dorsad is box (1) is crooked downwards and extends to and is fixed connection with the lateral wall of box (1), the two connecting rings (41) respectively encircle the two connecting rods (44), when the partition plate (4) is lifted upwards, the two connecting rings (41) respectively slide on the two connecting rods (44), when one side of the partition plate (4) close to the bottom of the box leaves the through groove (3), the partition plate (4) is turned over, and the connecting rings (41) slide in the extension section (441); the water tank is characterized in that a U-shaped first water pipe (601) and a U-shaped second water pipe (602) are arranged at the bottom of the water tank, the first water pipe (601) and the second water pipe (602) are respectively arranged in an experimental area and a breeding area, the first water pipe (601) and the second water pipe (602) are annularly arranged on the inner walls of the experimental area and the breeding area, two ends of the first water pipe (601) and the second water pipe (602) are respectively abutted against two connecting rods (44), one ends of the first water pipe (601) and the second water pipe (602) are arranged in a sealing manner, the other ends of the first water pipe (601) and the second water pipe (602) are abutted against the connecting rods (44) and penetrate out of the tank body (1) and are respectively connected with two external water taps, a plurality of water outlet holes (61) are respectively arranged on the first water pipe (601) and the second water pipe (602), and the water outlet holes (61) are arranged towards the center of the bottom of the water tank; the automatic feeding device is characterized in that a driving plate (10) is arranged in the box body (1), the plate surface of the driving plate (10) is opposite to the plate surface of the partition plate (4), sliding grooves (14) are formed in two opposite side walls of a feeding area, the sliding grooves (14) are parallel to the box bottom, bearing rods A (11) are arranged at two ends above the driving plate (10), one ends of the two bearing rods A (11) are fixedly connected with the driving plate (10) respectively, the other ends of the two bearing rods A (11) penetrate through the sliding grooves (14) and penetrate out of the box body (1), limiting pieces (12) for preventing the driving plate (10) from falling off are arranged on the two bearing rods A (11), the limiting pieces (12) are arranged outside the box body (1), the bearing rods A (11) penetrate through the limiting pieces (12) and are vertically arranged with the limiting pieces (12), one of the bearing rods A (11) is provided with a rotating rod (13) for overturning the driving plate (10) at the other end connected with the driving plate (10), the rotating rod (13) is L-shaped, one end of the rotating rod (13) is fixedly connected with one end of the bearing rod A (11), and the other end of the rotating rod is arranged back to the box body (1); a feeding groove (71) and a water groove (72) which are attached to the side wall of the box body (1) are arranged in the feeding area.
2. A feeding experimental box for a biological laboratory mouse according to claim 1, characterized in that: the utility model discloses a box, including box (1), support (8) below is equipped with support (8), be equipped with first drawer (91) in support (8), support (8) include four spinal branch vaulting poles (81), are equipped with a plurality of receiving bar B (82) between two adjacent spinal branch vaulting poles (81), bracing piece (81) and receiving bar B (82) make up into support (8) of cuboid form, four the one end of bracing piece (81) offsets with four corners of the bottom of the case respectively, and the other end contacts with ground, and receiving bar B (82) on the relative both sides of support (8) set up relatively, first drawer (91) are erect on two relative receiving bar B (82).
3. A feeding experimental box for a biological laboratory mouse according to claim 2, characterized in that: the partition plate (4) is of a net structure, two side faces of the partition plate (4) are respectively provided with a coaming (42) used for retaining water, and a handle (43) used for pulling up the partition plate (4) is arranged above the partition plate (4).
4. A feeding experimental box for a biological laboratory mouse according to claim 1, 2 or 3, characterized in that: two through pipes (73) are arranged on the side wall of the feeding area, one ends of the two through pipes (73) are respectively arranged opposite to the notches of the water tank (72) and the feeding tank (71), and the other ends of the two through pipes penetrate through the cover plate (2) and are communicated with the outside of the box body (1).
5. A feeding experimental box for a biological laboratory mouse according to claim 4, characterized in that: a thermometer (121) and a hygrometer (122) are arranged on the inner side wall of the box body (1), one side, used for reading, of the thermometer (121) and the hygrometer (122) faces the outside of the box body (1), and a ventilation hole (23) used for exchanging air inside and outside the box body (1) is formed in the cover plate (2).
6. A feeding experimental box for a biological laboratory mouse according to claim 5, characterized in that: the cover plate (2) comprises a first cover plate (21) and a second cover plate (22), one side of the first cover plate (21) and one side of the second cover plate (22) are hinged to the upper sides of the side walls of the experimental area and the feeding area respectively, and a gap is reserved between the first cover plate (21) and the second cover plate (22) to form a through groove (3).
7. A feeding experimental box for a biological laboratory mouse according to claim 4, characterized in that: the middle part of the bottom of the feeding groove (71) is arched, the bottom of the feeding groove is integrally of an arched structure, and when food falls into the feeding groove (71), the food is scattered to the corners of the feeding groove (71) along the arched bottom of the feeding groove.
8. A feeding experimental box for a biological laboratory mouse according to claim 2, characterized in that: a second drawer (92) is arranged below the first drawer (91), and when the first drawer (91) is taken out, a drawer opening of the second drawer (92) is opposite to the box bottom.
9. A feeding experimental box for a biological laboratory mouse according to claim 1, 2 or 3, characterized in that: the elastic object (51) is sponge or rubber.
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| CN107897012A (en) * | 2017-11-14 | 2018-04-13 | 余姚市荣事特电子有限公司 | One kind experiment mouse cage |
| CN113142072A (en) * | 2021-01-19 | 2021-07-23 | 湖北文理学院 | Mouse cage |
| CN113229158A (en) * | 2021-06-03 | 2021-08-10 | 遵义医科大学 | Environment-friendly special case of raising of laboratory mouse |
| CN115005112B (en) * | 2022-03-21 | 2023-03-21 | 齐齐哈尔医学院 | Rat sleep disorder experimental model under specific diet condition and construction method |
| CN115250937B (en) * | 2022-08-24 | 2024-01-30 | 吉林大学 | Biological mouse experiment box |
| CN116267653A (en) * | 2023-02-21 | 2023-06-23 | 扬州大学 | Squirrel cage for medical biology experiments and convenient for quickly grabbing targets |
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