CN206821612U - A kind of experimental mouse rearing-box - Google Patents
A kind of experimental mouse rearing-box Download PDFInfo
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- CN206821612U CN206821612U CN201720179008.8U CN201720179008U CN206821612U CN 206821612 U CN206821612 U CN 206821612U CN 201720179008 U CN201720179008 U CN 201720179008U CN 206821612 U CN206821612 U CN 206821612U
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Abstract
The utility model discloses a kind of experimental mouse rearing-box, belong to experiment equipment technical field, its structure includes main tank and odd-side, and main tank includes case lid and casing, and the aqueduct of odd-side is stretched into inside main tank through intake tunnel；Odd-side includes water-storing bottle, aqueduct and peristaltic pump, water-storing bottle includes bottle, bottle top is configured with bottle cap, bottom is configured with bottle stopper, inlet opening and blow vent are configured with described bottle cap, inlet opening connects water source by conduit, and peristaltic pump is configured with conduit, and blow vent passes through to be upwardly extended at the top of odd-side；The inside of water-storing bottle is configured with liquid level sensor, and apopore is configured with described bottle stopper, and apopore lower end is extended with aqueduct, and the end of aqueduct is built-in with steel ball；Odd-side also includes communication module, and communication module, liquid level sensor and peristaltic pump three are electrically connected with.It is of the present utility model compared to the prior art, it is possible to achieve self water feeding, and carry out the data record of water shortage early warning and the daily amount of drinking water of experimental mouse, production cost is low.
Description
Technical field
A kind of experiment equipment technical field is the utility model is related to, specifically a kind of experimental mouse rearing-box.
Background technology
By the small white mouse of long-term artificial feeding, to the bad adaptability of environment, not cold-hot, it is desirable to live in cleaning nothing
Dirt, air is fresh, and temperature is in 18-22。C, relative humidity 50-60%, below 75 decibels of noise, ammonia density 20PPm.Ventilation
In environment during 8-12R/d '.Therefore, it to raise room building, environmental condition require it is stricter.At present, raising experiment
Small white mouse uses fully closed Rearing facility more, and indoor temperature, humidity, illumination, ventilation is whole to be automatically controlled.Its drinking device
The drinking bottle being manually equipped with is commonly, drinking bottle will manually add water and the amount of drinking water of every experimental mouse of manual record daily, and
Monthly periodically manually scalding 1 time, or soaked 3 minutes and sterilized with 0.2% Peracetic acid.Experimental mouse 50 easily, up to a hundred,
Workload is huge, take the extensive work time, to experimenter add hard work burden, and after dressing drinking bottle it is clear
It is more cumbersome to wash work, and exists and manually adds water not in time, causes experimental mouse to lick and repeatedly licks less than water and formation condition reflection
It is final thirsty without drinking water.
And external commonly used water supply device is RO systems at present：Pure water preparation, 20 ° or so sterile pure waters of preparation, one
Individual mouse cage matches somebody with somebody a water nozzle, and water nozzle has 1.5KG pressure.The unified automatic water-supply that this device can solve many experiments mouse is asked
The drawbacks of inscribing, but existing is as follows：1st, each water nozzle price is 500 yuan, and cost is higher；2nd, it is unfavorable for experiment and launches medicine；3、
The amount of drinking water of every experimental mouse can not be counted；4th, when water nozzle breaks down, in the presence of hydraulic pressure, or even there is the unrestrained Kingsoft of water and flood
The situation of dead experimental mouse.
The content of the invention
Technical assignment of the present utility model is to be directed to above weak point, there is provided a kind of to realize the one of full automatic water supply
Kind experimental mouse rearing-box.
Technical scheme is used by the utility model solves its technical problem：Including main tank and odd-side, main tank includes case
Lid and casing, air intake passage and exhaust passage are configured with described case lid, closed cultured space is formed in main tank, casing
Intake tunnel is configured with side wall, the aqueduct of odd-side is stretched into inside main tank through intake tunnel；
Odd-side includes water-storing bottle, aqueduct and peristaltic pump, and water-storing bottle includes bottle, and bottle top is configured with bottle cap, bottom
Bottle stopper is configured with, inlet opening and blow vent are configured with described bottle cap, inlet opening connects water source by conduit, configured on conduit
There is peristaltic pump, blow vent passes through to be upwardly extended at the top of odd-side；
The inside of water-storing bottle is configured with liquid level sensor, and apopore, the extension of apopore lower end are configured with described bottle stopper
There is aqueduct, the end of aqueduct is built-in with steel ball；
Odd-side also includes communication module, and communication module, liquid level sensor and peristaltic pump three are electrically connected with.
Preferably, described odd-side side is provided with side door.
Preferably, the corresponding side surface of described main tank and odd-side corresponds to respectively is configured with the fastener that can mutually fasten and embedding
Groove.
Preferably, described main tank casing is recessed standing groove, and odd-side is corresponding chimeric in standing groove.
Preferably, described odd-side is configured with power source head and USB port.
Preferably, described aqueduct is stretched into inside main tank through sealing ring.
Preferably, described liquid level sensor includes the metal cylinder bottle and metallic pin for forming electric capacity the two poles of the earth, described
The top of metallic pin be fixed on bottle cap, end is extended downward into inside bottle, and the surface of metallic pin is covered with insulation
Layer.
Preferably, described USB port and liquid level sensor connecting line are connected with the control mainboard of outside.
Compared to the prior art a kind of experimental mouse rearing-box of the present utility model, has the beneficial effect that：
1st, the self water feeding during raising experiment mouse is realized；
2nd, the smooth dispensing of Experimental agents can be carried out in vent locations；
3rd, the water in water-storing bottle is running water, so alleviating the workload of cleaning water-storing bottle, is especially omitted to launching
Water-storing bottle cleaning after medicine；
4th, rearing-box realizes enclosed raising, and VMC is connected by air intake passage, and by exhaust passage to raising
The foul atmosphere discharge in box main body is supported, significantly avoids cross-infection；
5th, the setting of capacitance level transducer, it is possible to achieve the real-time monitoring to water level in water-storing bottle, it is pre- to carry out water shortage
Data record that is alert or realizing the daily amount of drinking water of experimental mouse；Moreover, by the connection with peristaltic pump, automatic watering is realized；Hair
Now abnormal service position can alarm and stop supplying water, prevented drowned experimental mouse the occurrence of；
6th, structure of the present utility model is advantageous to integration Management, is adapted to large scale experiment room to use；
7th, capacitance level transducer is hardly damaged, is more durable, and manufacturing cost can more be greatly reduced；
8th, being provided with for odd-side side door is beneficial to easily pick and place water-storing bottle.
Brief description of the drawings
The utility model is further illustrated below in conjunction with the accompanying drawings.
Accompanying drawing 1 is a kind of structural representation of experimental mouse rearing-box；
Accompanying drawing 2 is the structural representation of integrated form experimental mouse rearing-box；
Accompanying drawing 3 is the mplifying structure schematic diagram at A；
Wherein：1st, main tank；2nd, odd-side；3rd, water-storing bottle；4th, bottle；5th, bottle cap；6th, bottle stopper；7th, inlet opening；8th, blow vent；9、
Liquid level sensor；10th, apopore；11st, aqueduct；12nd, steel ball；13rd, peristaltic pump；14th, conduit；15th, water source；16th, case lid；17、
Casing；18th, air intake passage；19th, exhaust passage；20th, side door；21st, power source head；22nd, USB port；23rd, sealing ring；24th, metal is led
Pin；25th, insulating barrier；26th, communication module；27th, fastener；28th, neck.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1：
Including main tank 1 and odd-side 2, main tank 1 includes case lid 16 and casing 17, and air intake passage is configured with described case lid 16
18 and exhaust passage 19, closed cultured space is formed in main tank 1, and the air intake of air intake passage 18 is using the safe air cleaner of China, nothing
Bacterium rank is up to 99.99 grades of high efficiency filter, there is provided the best protection of experimental mouse, raises the gas in box main body 1 after filtering
Outdoor, the health of Protection operating personnel are discharged into by exhaust passage 19.The main tank 1 of independent air-feeding, it can ensure each to raise
The air of box main body is supported by effectively filtering, while also maintains the different feed units in same system relatively independent, is not done mutually
Disturb.The aqueduct 11 of odd-side 2 is stretched into inside main tank 1 through sealing ring 23.The setting of sealing ring 23, further ensure that main tank
1 air-tightness.
Odd-side 2 includes water-storing bottle 3, aqueduct 11 and peristaltic pump 13, and water-storing bottle 3 includes bottle 4, and the top of bottle 4 is configured with
Bottle cap 5, bottom are configured with bottle stopper 6, inlet opening 7 and blow vent 8 are configured with described bottle cap 5, and inlet opening 7 is connected by conduit 14
Water receiving source 15, peristaltic pump 13 is configured with conduit 14, and the top of blow vent 8 through odd-side 2 upwardly extends；On described bottle stopper 6
Apopore 10 is configured with, the lower end of apopore 10 is extended with aqueduct 11, and the end of aqueduct 11 is built-in with steel ball 12；Steel ball 12 rises
To the effect of water check valve, in unused state, steel ball 12 gets lodged in the end of aqueduct 11 due to Action of Gravity Field, when experimental mouse is licked
During food, steel ball 12 rolls, and air inlet in aqueduct 11, so as to there are flowing out, experimental mouse is drunk water.In the application of reality
In, the head of feeding of aqueduct 11 uses stainless steel, prevents from biting, and band steel ball 12 is water-tight.The inside of water-storing bottle 3 is configured with liquid
Level sensor 9, described liquid level sensor 9 include the metal cylinder bottle 4 and metallic pin 24 for forming electric capacity the two poles of the earth, in addition to
Insulating barrier 25, the top of described metallic pin 24 are fixed on bottle cap 5, extended downward into inside bottle 4, metallic pin 24
Surface is covered with insulating barrier 25.The connecting wire of bottle 4 is grounded, and the connecting wire of metallic pin 24 and communication module 26, peristaltic pump
13 grades are electrically connected with.
Intake tunnel is configured with the side wall of casing 17, the aqueduct 11 of odd-side 2 is stretched into main tank 1 through intake tunnel
Portion；The described side of odd-side 2 is provided with side door 20.The setting of side door 20, facilitate the cleaning and maintenance of water-storing bottle 3.
Odd-side 2 also includes communication module 26, and communication module 26, liquid level sensor sensor 9 and the three of peristaltic pump 13 are electrical
Connection.Described odd-side 2 is configured with power source head 21 and USB port 22.Described USB port 22 is connected outer with liquid level sensor connecting line
The control mainboard in portion, one piece of control mainboard can be shared with multiple rearing-boxes.
Described main tank 1 and the corresponding side surface of odd-side 2 correspond to the fastener 27 and caulking groove 28 that is configured with and can mutually fasten respectively.
Odd-side 2 and main tank 1 are releasably secured together, the cleaning and more of water-storing bottle 4 can be facilitated on the basis of space is saved
Change, and facilitate the replacing of main tank bedding and padding（That is the cleaning of experimental mouse stool and urine）.
Embodiment 2：
Including main tank 1 and odd-side 2, main tank 1 includes case lid 16 and casing 17, and air intake passage is configured with described case lid 16
18 and exhaust passage 19, closed cultured space is formed in main tank 1, and the air intake of air intake passage 18 is using the safe air cleaner of China, nothing
Bacterium rank is up to 99.99 grades of high efficiency filter, there is provided the best protection of experimental mouse, raises the gas in box main body 1 after filtering
Outdoor, the health of Protection operating personnel are discharged into by exhaust passage 19.The main tank 1 of independent air-feeding, it can ensure each to raise
The air of box main body is supported by effectively filtering, while also maintains the different feed units in same system relatively independent, is not done mutually
Disturb.
Odd-side 2 includes water-storing bottle 3, aqueduct 11 and peristaltic pump 13, and water-storing bottle 3 includes bottle 4, and the top of bottle 4 is configured with
Bottle cap 5, bottom are configured with bottle stopper 6, inlet opening 7 and blow vent 8 are configured with described bottle cap 5, and inlet opening 7 is connected by conduit 14
Water receiving source 15, peristaltic pump 13 is configured with conduit 14, and the top of blow vent 8 through odd-side 2 upwardly extends；On described bottle stopper 6
Apopore 10 is configured with, the lower end of apopore 10 is extended with aqueduct 11, and the end of aqueduct 11 is built-in with steel ball 12；Steel ball 12 rises
To the effect of water check valve, in unused state, steel ball 12 gets lodged in the end of aqueduct 11 due to Action of Gravity Field, when experimental mouse is licked
During food, steel ball 12 rolls, and so as to there are flowing out, experimental mouse is drunk water.In the application of reality, the head of feeding of aqueduct 11 is adopted
With stainless steel, prevent from biting, band steel ball 12 is water-tight.And only aqueduct 11 directly contacted with experimental mouse it is contaminated, can be only
Only clean, change aqueduct 11, avoid the trouble of frequent clean water-storing bottle 3.The inside of water-storing bottle 3 is configured with liquid level sensor
9, described liquid level sensor 9 includes the metal cylinder bottle 4 and metallic pin 24 for forming electric capacity the two poles of the earth, in addition to insulating barrier
25, the top of described metallic pin 24 is fixed on bottle cap 5, extends downward into inside bottle 4, and the surface of metallic pin 24 is covered
It is stamped insulating barrier 25.The connecting wire of bottle 4 is grounded, and the electricity such as the connecting wire of metallic pin 24 and communication module 26, peristaltic pump 13
Property connection.
Intake tunnel is configured with the side wall of casing 17, the aqueduct 11 of odd-side 2 is stretched into main tank 1 through intake tunnel
Portion；The described side of odd-side 2 is provided with side door 20.The setting of side door 20, facilitate the cleaning and maintenance of water-storing bottle 3.
Odd-side 2 also includes communication module 26, and communication module 26, liquid level sensor sensor 9 and the three of peristaltic pump 13 are electrical
Connection.Described odd-side 2 is configured with power source head 21 and USB port 22.Described USB port 22 is connected outer with liquid level sensor connecting line
The control mainboard in portion, one piece of control mainboard can be shared with multiple rearing-boxes.
The described casing 17 of main tank 1 is recessed standing groove, and odd-side 2 is corresponding chimeric in standing groove.Save empty
Between, it is beneficial to integration Management again.
In capacitive liquid level sensor 9, the inside liquid level of water-storing bottle 3 height and volume are one-to-one relations, are obtained real
When height of water level, you can to obtain the surplus water under this height.For conducting liquid, in order to avoid short circuit, two capacitance poles
At least one needs to insulate plate, therefore the surface of metallic pin 24 is covered with insulating barrier 25.
Liquid level capacitance sensor 9 is installed, liquid level is changed, and capacitance changes therewith, and measurement is become in water-storing bottle 3
The capacitance of change, by capacitance signal by the controls such as collection, conversion, transmission and storage and processing, obtain the liquid level of water-storing bottle
The data of height change；
Electric signal is sent to control mainboard, control mainboard retransmits signal to motor, by motor drive peristaltic pump 13
Its aperture is adjusted, and then realizes the regulation into the water of water-storing bottle 3.
Wherein, it is described to remember that element directly buy existing IC Hardware equipment, without setting software program again,
Simple data processing can directly be carried out and export water level monitoring information.
Described main tank 1, our company use polysulfones PSU transparent materials, have resistance to 150 degree of 15 pounds of pressure 15 minutes indeformable
Do not rupture.
As in daily feeding work, in order to meet the nutritional need of small white mouse, kept relative stability, supplementing 0.5%-1%'s
Cod-liver oil, to meet small white mouse to vitamin A, D needs.Cod-liver oil can directly be added using rearing-box of the present utility model
Enter in the water of water-storing bottle 3.Because the water in water-storing bottle 3 is running water, it is not easy to pollute water-storing bottle 3, reduces the frequency of cleaning water-storing bottle 3
Rate, significantly reduce the working strength of cleaning water-storing bottle 3.
In the feeding work of daily experimental mouse, 30,50, or even the control of the experimental mouse of up to a hundred are generally required
Experiment, it is unified to be supplied water by water source 5, by a total pipeline（Include multiple small tubules）One small tubule connects a water-storing bottle 3, with
Realize integrated automatic water-supply, and multiple rearing-boxes connection same control mainboard, the drinking-water data of concentrated collection experimental mouse, greatly
The big operating efficiency for improving laboratory worker.
Application method：
Load onto a capacitance level transducer 9 on each water-storing bottle 3 to can be used for recording water level, when experimental mouse finishes off water
Afterwards, signal is passed to control mainboard by capacitance level transducer 9, and control mainboard sends a signal to peristaltic pump 13, peristaltic pump 13
Automatic pumping is to ensure to have water in water-storing bottle at any time.In actual use, it is ensured that provide in the water tank at water source 15 all the time
There is water, prevent mouse from, without absorbing water, causing thirsty because washing long-time water shortage formation condition reflection after sky water.
Two mouths are arranged at the top of water-storing bottle 3, and a connecting conduit of inlet opening 7 is simultaneously equipped with peristaltic pump to draw water, and another is used for
The ventilative blow vent 8 that can be used for dispensing.It can reach mesh by launching into water source if necessary to launch growth class medicine
, and special medicine（Flu, control experiment）It may be selected by being launched by blow vent 8.
In the state that experimental mouse is not drunk water, steel ball 12 gets lodged in the end of aqueduct 11 due to Action of Gravity Field, water-tight；When
When experimental mouse is licked, steel ball 12 rolls, and air inlet in aqueduct 11, so as to there are flowing out, experimental mouse is drunk water.
By embodiment above, the those skilled in the art can readily realize the utility model.But
It is it should be appreciated that the utility model is not limited to above-mentioned several embodiments.On the basis of disclosed embodiment,
The those skilled in the art can be combined different technical characteristics, so as to realize different technical schemes.
Claims (8)
1. a kind of experimental mouse rearing-box, it is characterised in that including main tank and odd-side, main tank includes case lid and casing, described case
Cover and be configured with air intake passage and exhaust passage, closed cultured space is formed in main tank, is configured with the side wall of casing into water
Passage, the aqueduct of odd-side are stretched into inside main tank through intake tunnel；
Odd-side includes water-storing bottle, aqueduct and peristaltic pump, and water-storing bottle includes bottle, and bottle top is configured with bottle cap, bottom configuration
There is bottle stopper, inlet opening and blow vent are configured with described bottle cap, inlet opening connects water source by conduit, is configured with conduit compacted
Dynamic pump, blow vent passes through to be upwardly extended at the top of odd-side；
The inside of water-storing bottle is configured with liquid level sensor, and apopore is configured with described bottle stopper, and apopore lower end, which is extended with, leads
Water pipe, the end of aqueduct are built-in with steel ball；
Odd-side also includes communication module, and communication module, liquid level sensor and peristaltic pump three are electrically connected with.
2. a kind of experimental mouse rearing-box according to claim 1, it is characterised in that described odd-side side is provided with side door.
3. a kind of experimental mouse rearing-box according to claim 1 or 2, it is characterised in that described main tank and pair of odd-side
Side is answered to correspond to the fastener and caulking groove that is configured with and can mutually fasten respectively.
A kind of 4. experimental mouse rearing-box according to claim 1 or 2, it is characterised in that described main tank casing concave shaped
Into standing groove, odd-side is corresponding chimeric in standing groove.
A kind of 5. experimental mouse rearing-box according to claim 3, it is characterised in that described odd-side be configured with power source head and
USB port.
6. a kind of experimental mouse rearing-box according to claim 4, it is characterised in that described aqueduct is stretched through sealing ring
Enter inside main tank.
7. a kind of experimental mouse rearing-box according to claim 1, it is characterised in that described liquid level sensor includes forming
The metal cylinder bottle and metallic pin at electric capacity the two poles of the earth, the top of described metallic pin are fixed on bottle cap, and end is to downward
Extend inside bottle, the surface of metallic pin is covered with insulating barrier.
8. a kind of experimental mouse rearing-box according to claim 5, it is characterised in that described USB port and liquid level sensor
Connecting line is connected with the control mainboard of outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720179008.8U CN206821612U (en) | 2017-02-27 | 2017-02-27 | A kind of experimental mouse rearing-box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720179008.8U CN206821612U (en) | 2017-02-27 | 2017-02-27 | A kind of experimental mouse rearing-box |
Publications (1)
| Publication Number | Publication Date |
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| CN206821612U true CN206821612U (en) | 2018-01-02 |
Family
ID=60780519
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| CN201720179008.8U Active CN206821612U (en) | 2017-02-27 | 2017-02-27 | A kind of experimental mouse rearing-box |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110279418A (en) * | 2019-06-18 | 2019-09-27 | 南通大学 | A kind of mouse drink intelligent control and recording method and device |
| WO2020002145A1 (en) | 2018-06-25 | 2020-01-02 | Am Microsystems Srl | Stalling cage for monitoring the consumption of liquids |
| WO2023149849A1 (en) * | 2022-02-07 | 2023-08-10 | Cukurova Universitesi Rektorlugu | Automatic oral central drinker system with vaccine and drug dosing integration for rodent animals |
-
2017
- 2017-02-27 CN CN201720179008.8U patent/CN206821612U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020002145A1 (en) | 2018-06-25 | 2020-01-02 | Am Microsystems Srl | Stalling cage for monitoring the consumption of liquids |
| US11395475B2 (en) | 2018-06-25 | 2022-07-26 | Am Microsystems Srl | Stalling cage for monitoring the consumption of liquids |
| CN110279418A (en) * | 2019-06-18 | 2019-09-27 | 南通大学 | A kind of mouse drink intelligent control and recording method and device |
| WO2023149849A1 (en) * | 2022-02-07 | 2023-08-10 | Cukurova Universitesi Rektorlugu | Automatic oral central drinker system with vaccine and drug dosing integration for rodent animals |
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