CN212035362U - Experiment cage suitable for mice - Google Patents

Abstract

The utility model relates to an experiment cage utensil suitable for mice, comprising a box body and a box cover, be provided with on the case lid and feed and eat device and water feeding device, the level is provided with plastics grid net in the box, the grid net below is provided with the pollutant and collects the box, the pollutant is collected the box and is located the box bottom surface, the pollutant is collected box and box slip grafting cooperation, be equipped with air circulation device on the box lateral wall, air circulation device is including setting up forced draught blower and the exhaust fan on the box lateral wall, the forced draught blower is located the relative lateral wall of box with the exhaust fan. The utility model discloses have the effect of guaranteeing that cage utensil internal environment is more sanitary, more suitable mice to survive.

Description

Experiment cage suitable for mice

Technical Field

The utility model belongs to the technical field of the technique of animal cage utensil and specifically relates to an experiment cage utensil suitable for mice is related to.

Background

The white rat is a white fur rat or a mouse which is generally used as an experimental animal in teaching and research of physiological, medical, pharmaceutical and other subjects. Due to the short reproduction and growth cycle, the method is widely applied to the research and experiment processes of medicine, vaccine and biological medicine production, surgical operation practice and life science at present. The mice need to be raised for a certain period of time before the experiment, and special experimental cages are needed.

The utility model discloses a current chinese utility model patent that bulletin number is CN208370611U discloses a mice rearging cage, and it includes the case lid of square box and box top, is provided with on the case lid and feeds the device of food, and the box is separately for two left boxes and the right box that can dismantle the connection about from the centre, controls the box and is close to and is provided with vertical guide way on the lateral wall of separately locating respectively, is provided with the baffle in the guide way, and two independent boxes about the baffle divide into the box. The utility model discloses a box design about the rearging cage adopts, need change the bedding and padding and when carrying out cleaning and disinfection to the box, need not take out the mouse, only with opening the baffle, the slope box with the mouse follow one catch up to another box at the box, cover behind the baffle alright with take off preceding box, change bedding and padding and disinfection work, operating personnel need not contact the mouse, has reduced the possibility that the mouse is infected.

The above prior art solutions have the following drawbacks: the mice can produce the excrement at the process of raising, can produce food waste during the feed, can produce pollutants such as water stain when drinking water, and above-mentioned pollutant gathers in the bottom half, can produce a large amount of harmful bacteria in the short-term, causes the pollution to cage utensil inner space, reduces the comfort level of cage utensil inner space, is unfavorable for the normal existence of mice.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an experiment cage utensil suitable for mice, it has the advantage that keeps cage utensil internal environment comfort level, the survival of more suitable mice.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an experiment cage utensil suitable for mice, includes box and case lid, be provided with on the case lid and feed and eat device and water feeding device, the level is provided with plastics grid net in the box, the grid net below is provided with the pollutant and collects the box, the pollutant is collected the box and is located the box bottom surface, the pollutant is collected the box and is pegged graft the cooperation with the box slip, be equipped with air circulation device on the box lateral wall, air circulation device is including setting up forced draught blower and the exhaust fan on the box lateral wall, the forced draught blower is located the relative lateral wall of box with the exhaust fan.

By adopting the technical scheme, the moving area of the white mouse is positioned on the grid net, excrement generated by the white mouse and food residues generated when the white mouse eats and drinks water can fall into the pollutant collecting box through the grids on the grid net, and the white mouse is prevented from moving in a space with pollutants for a long time, so that the white mouse is prevented from directly contacting with the pollutants, the cleanness and sanitation of the moving area of the white mouse are ensured, and the cleanness and tidiness of the living space of the white mouse are effectively improved; on the other hand, certain harmful gas and peculiar smell can be produced in the cage, and the air circulation device is arranged in the box body, so that the harmful gas and the gas in the cage are effectively discharged, a large amount of bacteria are prevented from breeding, the cleanliness in the cage is ensured, and the environment in the cage is kept to be more suitable for the survival of white mice.

The present invention may be further configured in a preferred embodiment as: and padding is laid on the bottom surface of the pollutant collecting box.

Through adopting above-mentioned technical scheme, the bedding and padding have certain adsorptivity, and when excrement that the mice produced and food waste, the water stain that produce when the feed fell into the pollutant and collect the box, the bedding and padding can effectually adsorb above-mentioned pollutant, has guaranteed the environmental drying in the cage utensil to a certain extent, has avoided breeding in a large number of pollutant collection box bacteriums, has guaranteed that the environment in the cage utensil is comparatively clean and tidy.

The present invention may be further configured in a preferred embodiment as: the side of the pollutant collecting box outside the box body is provided with a handle.

Through adopting above-mentioned technical scheme, collect waste materials such as a certain amount of excrement or food waste in the box is collected to the pollutant after, the staff can be convenient collect the box with the pollutant and take out and wash, disinfect, regularly clear up the pollutant is convenient, disinfect, guaranteed the environment clean and tidy more health in the cage utensil, the existence of suitable mice more.

The present invention may be further configured in a preferred embodiment as: through grooves are formed in two opposite side walls of the grid net and are close to the plane above the grid net, slide rods are connected in the through grooves in a sliding mode, soft bristles cover the circle of the side wall, located in the box body, of each slide rod, and the lower surfaces of the soft bristles are abutted to the upper surface of the grid net.

Through adopting above-mentioned technical scheme, the part pollutant that produces can not fall into the pollutant collection box of below through the grid net completely at the mice activity in-process, still can cause the circumstances such as bacterial growing, the staff passes through the slip slide bar this moment, it slides along leading to the groove to drive the slide bar, further make soft brush hair can fall the further clearance of remaining pollutant on the grid net, the clean and tidy health in mice activity area has further been guaranteed, avoid bacterial growing, make the more suitable mice life of cage utensil environment.

The present invention may be further configured in a preferred embodiment as: the grid net is detachably connected with the inner wall of the box body.

By adopting the technical scheme, when the grid net needs to be cleaned after being used for a long time, the grid net can be conveniently taken out and regularly cleaned and disinfected, harmful bacteria are prevented from breeding, the cleanness and sanitation of the grid net are guaranteed, the cleanness and sanitation of the cage are further guaranteed, and the cage is more suitable for the life of white mice.

The present invention may be further configured in a preferred embodiment as: the mouse air purifier is characterized in that a vertical baffle is arranged between the air feeder and the exhaust fan in the vertical direction, the distance between the bottom end of the vertical baffle and the grid net is larger than or equal to the vertical height of a mouse, and the height of the exhaust fan is smaller than that of the air feeder.

Through adopting above-mentioned technical scheme, can more efficient carry out the operation of taking a breath to cage utensil inner space, the forced draught blower is sent fresh air into the cage utensil from the top in, fresh air blocks and then flows downwards through the baffle, change the old and useless air of below, and drive old and useless air to the direction of exhaust fan, then the exhaust fan is timely discharges old and useless air, the efficient is changed the air in the cage utensil, the air in having guaranteed the cage utensil remains a relatively cleaner state throughout, the health in mice living space has further been guaranteed.

The present invention may be further configured in a preferred embodiment as: and the air outlets of the air feeder and the exhaust fan are provided with filter layers.

Through adopting above-mentioned technical scheme, because the pollutant that the excretion or the feed of mice produced of mice falls into the pollutant and collects the box, can produce more bad smell, and probably contain a quantitative bacterium, can cause the diffusion, and then threaten the health status of mice, the while has increased contaminated possibility when the staff changes food or changes the bedding and padding, set up the effectual harmful molecule that enters into the box air in the box and from the open air of filter layer and filter, cooperation air cycle device has guaranteed the air in the cage clean health all the time.

The present invention may be further configured in a preferred embodiment as: a temperature sensor and a hygrometer are arranged in the box body.

Through adopting above-mentioned technical scheme, the temperature and the degree of doing wet in the box all can be known constantly to the staff, make things convenient for follow-up in time to carry out corresponding adjustment, guarantee that the temperature and the humidity in the box remain comparatively suitable scope throughout, guaranteed that the mice is in comparatively suitable environment, improved the survival condition of mice.

The present invention may be further configured in a preferred embodiment as: the side wall of the cage is also provided with two temperature adjusting lamps, and the two temperature adjusting lamps are arranged oppositely.

Through adopting above-mentioned technical scheme, the change of the big difference in temperature of mouse difficult adaptation generally, the temperature regulation lamp can finely tune the air temperature in the cage on the one hand for temperature in the cage keeps in the scope that suitable mouse survived, and on the other hand the temperature regulation lamp has certain drying effect.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the cage is divided into two layers of spaces by arranging the grid net in the cage, so that the mice are prevented from directly contacting with pollutants; the air cleaning performance in the box body is improved by arranging the air circulating device, so that the living environment of the mice is more sanitary, and the cage is more suitable for the survival of the mice;

2. the hygrothermograph, the thermometer and the temperature adjusting lamp are arranged, so that the air in the cage is cleaner and more sanitary, and the living comfort level of the white mouse is further improved;

3. through setting up grid net and can dismantle with the box and be connected to be provided with soft brush hair, make that the staff can relax convenient regularly to the grid net clear up disinfection work, guaranteed the health in the cage utensil.

Drawings

FIG. 1 is a schematic perspective view of a cage;

FIG. 2 is a schematic cross-sectional view of a first detachable connection of the cage;

FIG. 3 is a schematic cross-sectional view of a cage detachably connected in a second mode

FIG. 4 is an enlarged view of a portion of FIG. 2;

fig. 5 is a partially enlarged view of B in fig. 3.

In the figure, 1, a box body; 2. a box cover; 3. a groove; 10. a grid mesh; 11. a contaminant collection cartridge; 121. a blower; 122. an exhaust fan; 13. padding; 14. a slide rail; 15. a handle; 16. a through groove; 17. a slide bar; 171. a handle; 18. soft bristles; 19. erecting a baffle; 20. a filter layer; 21. a temperature sensor; 22. a hygrometer; 23. a temperature adjusting lamp; 24. a clamping block; 25. a card slot; 26. a T-shaped block; 27. t-shaped grooves.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to the figure 1, for the utility model discloses an experiment cage utensil suitable for mice, including square box 1 and the case lid 2 of joint in box 1 upper end, the one end that is located 2 upper surfaces of case lid is provided with recess 3 downwards, and recess 3 sets up to the terrace that stands upside down, can set up in the recess 3 and feed the feeding device and feed the water installation, and box 1 adopts the transparent plastic material to the convenient observation to mice of experimental staff, the record is provided with handle 15 at the top of box 1, makes things convenient for the staff to open case lid 2.

Referring to fig. 2, a grid net 10 is arranged at the bottom of a box body 1, a certain space is reserved between the grid net 10 and the bottom surface of the box body 1, a pollutant collecting box 11 is arranged below the grid net 10, the moving space of a mouse is the upper surface of the grid net 10, and excrement, food residues, water stains and the like generated in the living process of the mouse fall into the pollutant collecting box 11 below through the grid net 10.

Referring to fig. 2, having laid bedding material 13 on the surface of pollutant collection box 11, bedding material 13 can be poplar wood shavings, corncob crushed aggregates etc. and bedding material 13 can be on the one hand excrete the mice in and adsorb the water droplet that spills at the mice drinking water in-process, the effectual aridity of having guaranteed in the cage utensil avoids breeding in a large number of bacteria, and on the other hand can adsorb the dust granule in the air, has guaranteed the clean health in the cage utensil.

Referring to fig. 2, for the convenience of the worker to replace the padding 13 and clean the pollutant collecting box 11, slide rails 14 are arranged on two opposite sides of the bottom of the box body 1, the pollutant collecting box 11 is slidably connected to the slide rails 14, a handle 15 is arranged on one side, located outside the box body 1, of the pollutant collecting box 11, when the pollutant collecting box 11 needs to be replaced, the worker can take out the pollutant collecting box 11 from the box body 1 through the handle 15 to perform subsequent cleaning and disinfection work, and the convenience in working is improved.

Referring to fig. 1 and 2, through groove 16 has been seted up to being close to grid 10 department level above box 1 is located grid 10, sliding connection has slide bar 17 in through groove 16, slide bar 17 sets up to cylindric, lateral wall at cylindric slide bar 17 is provided with soft brush hair 18, tip at slide bar 17 still is equipped with handle 171, grid 10 also can produce certain pollution after the use, it clears up to need the staff, the staff drives slide bar 17 through handle 15 and slides, further drive soft brush hair 18 and clear up the pollutant on grid 10, slide bar 17 can take out in through groove 16 after the use, clear up the disinfection.

Referring to fig. 1 and 2, an air circulation device is further disposed on the box body 1, the air circulation device includes a blower 121 and an exhaust fan 122 disposed on two opposite side walls in the length direction of the box body 1, a vertical baffle plate 19 is disposed between the blower 121 and the exhaust fan 122, the distance from the bottom end of the vertical baffle plate 19 to the grid net 10 is greater than or equal to the height of the white rat, the blower 121 is disposed on the top of the side wall, the height of the exhaust fan 122 is lower than that of the blower, the blower 121 feeds fresh air into the cage from the top, the fresh air is blocked by the vertical baffle plate 19 and flows downward, the waste air below is replaced, and the waste air is driven toward the exhaust fan 122, then exhaust fan 122 is in time discharged old and useless air, and the air in the cage is changed to the efficient, has guaranteed that the air in the cage keeps a relatively clean state all the time.

Referring to fig. 2, the air outlets of the air blower 121 and the exhaust fan 122 are provided with the filter layer 20, the filter layer 20 can be filter paper or a filter cloth layer containing activated carbon, pollutants generated by excretion or feeding of mice fall into the pollutant collecting box 11, unpleasant odor can be generated, and certain amount of bacteria can be contained, so that diffusion can be caused, and further the health state of the mice is threatened, the filter layer 20 is arranged to effectively filter harmful molecules in air in the box body 1 and air entering the box body 1 from the outdoor, and the air in the cage is always clean and sanitary by matching with an air circulation device.

Referring to fig. 2 and 4, in order to further clean the contaminants on the grid net 10, the grid net 10 is detachably connected with the inner wall of the box body 1 in the following manner: clamping blocks 24 extend horizontally on four vertical inner walls of the box body 1, strip-shaped clamping blocks 24 are arranged on the outer side wall of the grid net 10, clamping grooves 25 are formed in the bottom surfaces of the clamping blocks 24, the clamping grooves 25 are matched with the clamping blocks 24, and the grid net 10 is clamped on the clamping blocks 24 through the clamping grooves 25. When the grid net 10 needs to be disassembled, the grid net 10 can be conveniently disassembled by lifting the grid net 10 upwards, so that the subsequent cleaning is convenient.

Referring to fig. 3 and 5, the grid mesh 10 may be detachable in a manner that: the grid net 10 is characterized by comprising T-shaped blocks 26 arranged on the opposite inner side walls of the box body 1, handles 15 are arranged outside the box body 1 on the grid net 10, T-shaped grooves 27 are formed in the two opposite side walls of the corresponding slide ways of the grid net 10, the grid net 10 is connected to the T-shaped blocks 26 in a sliding mode through the T-shaped grooves 27, and when the grid net 10 needs to be disassembled, the grid net 10 can be conveniently drawn out through the handles 15 so as to facilitate subsequent cleaning and disinfecting work.

Referring to fig. 1, still be equipped with temperature-sensing ware 21 and hygrometer 22 on case lid 2 upper surface, temperature-sensing ware 21 and hygrometer 22 one end are located box 1, and the display end is located the upper surface of box 1, and the staff all can know the temperature in box 1 constantly and do wet degree, makes things convenient for follow-up in time to carry out corresponding adjustment.

The implementation principle of the embodiment is as follows: opening the box cover 2, placing the white mouse on the grid net 10, covering the box cover 2, placing a proper amount of feed in the feeding groove, placing a water bottle in the water feeding groove, wherein one end of the water bottle is connected with a water feeding pipe, and a water outlet valve is connected between the water bottle and the water feeding pipe, so that the white mouse can conveniently eat; the working personnel can know the condition of the box body 1 at any time through the temperature sensor 21 and the hygrometer 22, and can conveniently and properly adjust the temperature and the humidity through the air circulation device and the temperature adjusting lamp 23; the air circulation device simultaneously ensures good air circulation in the box body 1, and the filter layer 20 is arranged on one side of the air feeder 121 and the exhaust fan 122, so that the cleanness and sanitation of the air in the box body 1 are further ensured.

The contaminant collecting box 11 is cleaned after 2 to 3 days interval: firstly, the sliding rod 17 and the soft brush bristles 18 on the sliding rod 17 are used for preliminarily cleaning the pollutants on the grid net 10, the pollutants are cleaned into the pollutant collecting box 11 below, then the pollutant collecting box 11 is taken out through the handle 15, the padding 13 in the pollutant collecting box is removed, and the pollutants are disinfected, dried and replaced by new padding 13; after 4 to 5 days, further cleaning work is carried out on the cage, pollutants are cleaned firstly according to the steps, then the box cover 2 is opened, the mice are placed into the pollutant collecting box 11 of the house, the grid net 10 is taken out, and cleaning and disinfection are carried out. The operation is completed.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (9)

1. The utility model provides an experiment cage utensil suitable for mice, includes box (1) and case lid (2), be provided with on case lid (2) and feed and eat device and water feeding device, its characterized in that: the utility model discloses a box, including box (1), horizontal plastic grid net (10) that is provided with in box (1), grid net (10) below is provided with pollutant collection box (11), pollutant collection box (11) are located box (1) bottom surface, box (11) and box (1) slip grafting cooperation are collected to the pollutant, be equipped with air circulation device on box (1) lateral wall, air circulation device is including setting up forced draught blower (121) and exhaust fan (122) on box (1) lateral wall, forced draught blower (121) and exhaust fan (122) are located the relative lateral wall of box (1).

2. The experimental cage for mice as claimed in claim 1, wherein: and a padding (13) is laid on the bottom surface of the pollutant collecting box (11).

3. The experimental cage for mice as claimed in claim 1, wherein: the side surface of the pollutant collecting box (11) positioned outside the box body (1) is provided with a handle (15).

4. The experimental cage for mice as claimed in claim 1, wherein: through grooves (16) are formed in two opposite side walls of the grid net (10), the through grooves (16) are close to the upper portion of the plane where the grid net (10) is located, sliding rods (17) are connected in the through grooves (16) in a sliding mode, a circle of side wall, located in the box body (1), of each sliding rod (17) is covered with soft bristles (18), and the lower surfaces of the soft bristles (18) are abutted to the upper surface of the grid net (10).

5. The experimental cage for mice as claimed in claim 1, wherein: the grid net (10) is detachably connected with the inner wall of the box body (1).

6. The experimental cage for mice as claimed in claim 1, wherein: an upright baffle (19) is arranged between the air blower (121) and the exhaust fan (122) in the vertical direction, the distance from the bottom end of the upright baffle (19) to the grid net (10) is larger than or equal to the upright height of a mouse, and the height of the exhaust fan (122) is smaller than that of the air blower (121).

7. The experimental cage according to claim 6, wherein said cage is adapted for mice to hold: and the air outlets of the air feeder (121) and the exhaust fan (122) are respectively provided with a filter layer (20).

8. The experimental cage for mice as claimed in claim 1, wherein: a temperature sensor (21) and a hygrometer (22) are arranged in the box body (1).

9. The experimental cage for mice as claimed in claim 1, wherein: the side wall of the box body (1) is provided with two temperature adjusting lamps (23), and the two temperature adjusting lamps (23) are arranged oppositely.

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