CN211607829U - Animal drinking device in cage - Google Patents
Animal drinking device in cage Download PDFInfo
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- CN211607829U CN211607829U CN202020137848.XU CN202020137848U CN211607829U CN 211607829 U CN211607829 U CN 211607829U CN 202020137848 U CN202020137848 U CN 202020137848U CN 211607829 U CN211607829 U CN 211607829U
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- water
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Abstract
The utility model discloses an animal watering device in cage, including the base, invert in water-jug on the base and install in on the base and with the water feeding cavity of water-jug intercommunication, water feeding mouth has been seted up at water feeding cavity's top, water feeding cavity is equipped with the floater, the diameter of floater is greater than water feeding mouth's diameter. The utility model discloses a watering device can directly stabilize arrange ordinary cage in, can abandon the indent iron stand on the traditional cage in the laboratory, can enough satisfy the animal freely drink water in the cage, can effectively avoid accepting the animal of the interior microinjection device of brain to put into the art again because of infecting and the microinjection device scheduling problem that drops with the wound that iron stand friction or striking caused in the postoperative convalescence.
Description
Technical Field
The utility model belongs to animal experiment mechanical device field especially relates to an animal watering device in cage for putting animal postoperative convalescence of intracerebral microinjection device.
Background
Referring to fig. 1, a cage for closing animals in a laboratory at present generally comprises a cage body 10, a cage cover 20 and an iron frame 30 with one end recessed inwards, wherein the iron frame 30 is recessed inwards to accommodate a water bottle 40 for drinking water for the animals, the water bottle 40 is obliquely inserted into the recessed part, and a drinking tube at the opening of the water bottle is inserted into the cage to allow the animals in the cage to drink water.
However, for animals undergoing intracerebral microinjection device placement, the microinjection device will be embedded in the animal's brain about 1cm above the top of the animal's head. During the recovery period of the operation (generally, 7 to 10 days), when the animal moves back and forth to the concave part of the iron frame 30, the microinjection device protruding from the top of the head easily rubs against the iron frame 30, especially for the rat commonly used for the intracerebral microinjection device implantation operation, the animal has a sexual activity and frequently moves at each corner of the cage, so the microinjection device embedded in the brain of the rat frequently rubs against the concave part of the iron frame 30, the wound of the rat is infected or torn, the operation healing is affected, and even more, the microinjection device embedded in the brain of the rat is separated due to the friction impact, and the experiment is abandoned.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides an animal watering device in cage can directly stabilize and arrange ordinary cage in, can abandon the interior concave iron stand on the traditional cage in the laboratory, can enough satisfy the animal freely drink water in the cage, can effectively avoid again accepting the animal of the interior microinjection device technique of putting into because of infecting and the microinjection device scheduling problem that drops with the wound that iron stand friction or striking caused in the postoperative convalescence.
The utility model discloses the technical scheme who adopts does: the cage-mounted animal drinking device comprises a base, a water bottle arranged on the base in an inverted mode, and a water supply cavity arranged on the base and communicated with the water bottle, wherein a water supply port is formed in the top of the water supply cavity, a floating ball is arranged in the water supply cavity, and the diameter of the floating ball is larger than that of the water supply port.
Through the water dispenser, when the water supply cavity is filled with water, the floating ball can rise to the water supply port at the top part in the water supply cavity under the action of buoyancy, and the diameter of the floating ball is larger than that of the water supply port, so that the floating ball rises to the water supply port and just blocks the water supply port, and the water in the water supply cavity is prevented from overflowing from the water supply port; when the animal drinks water, the tongue acts on the floating ball blocked at the water supply port to enable the floating ball to be stressed and dislocated, and then water overflows from the water supply port, so that the animal drinks water smoothly.
The utility model discloses animal watering device's in the cage further improvement lies in, the side of base is stretched out and is used for connecting the first tubulose interface in feedwater chamber.
The utility model discloses animal watering device's in the cage further improvement lies in, the bottom in water feeding chamber is the hemisphere, the top is the taper shape, the feed-water gap is located the top central authorities in water feeding chamber.
The inner wall of the water supply cavity with the structure is smooth and free of shielding, and has a certain depth, so that when the water supply cavity is filled with water, enough buoyancy is provided to enable the floating ball to smoothly float to the water supply opening, so that the water supply cavity is ensured to overflow from the water supply opening only when animals drink water, and the drying environment in the cage is further ensured.
The utility model discloses animal watering device's in the cage further improvement lies in, the side in water supply chamber is equipped with and is used for connecting the second tubulose interface of first tubulose interface.
The utility model discloses animal watering device's in the cage further improvement lies in, first tubulose interface with second tubulose interface is threaded connection.
Through the connection mode, the detachable connection of the base and the water supply cavity is realized, and the water drinking device is convenient to clean and partially replace.
The animal drinking device in the cage of the utility model is further improved in that the base is provided with a filter screen at the joint of the water supply cavity.
Through the setting of filter screen, play the filtering action to water on the one hand, on the other hand prevents to get into the problem of the unable shutoff water feeding mouth that leads to in the base because of the floater by the junction.
The animal drinking device in the cage of the utility model is further improved in that the bottom of the water bottle is provided with a water filling port.
Through the arrangement, water can be conveniently and directly added into the water bottle without taking the water bottle out.
The utility model discloses animal watering device's in the cage further improvement lies in, the water inlet department lid is equipped with the rubber buffer.
Through the setting of rubber buffer, prevent that debris from entering to the water-jug in by adding the water port to pollute the water in the water-jug.
The utility model discloses animal watering device's in the cage further improvement lies in, the side of water-jug is equipped with and is used for with the water-jug is fixed in the mounting in the cage.
Through the setting of mounting, make whole watering device firmly arrange the cage in, avoid the animal activity to overturn watering device, guarantee cage inner space and dry environment.
The animal drinking device in the cage of the utility model is further improved in that the fixing piece is a sucker.
Adopt above-mentioned technical scheme, make the utility model discloses an and be not limited to following beneficial effect:
1. through the arrangement of the floating ball and the water supply port, water overflows from the water supply port only when the animals drink water, so that on one hand, the smooth drinking of the animals is met, and on the other hand, a dry environment in the cage is kept;
2. through the spherical structure at the bottom and the conical structure at the top of the water supply cavity, the water supply cavity meets a certain depth, and meanwhile, the smooth and unobstructed inner wall is ensured, so that when the water supply cavity is filled with water, the floating ball can smoothly float to the water supply port;
3. the drinking device is convenient to clean and partially replace by a detachable connection mode of the base and the water supply cavity;
4. through the arrangement of the filter screen, on one hand, the filter screen plays a role in filtering water, and on the other hand, the problem that the water supply port cannot be blocked due to the fact that the floating ball enters the base from the joint is solved;
5. through the arrangement of the water filling port and the rubber plug, on one hand, the water can be directly filled into the water bottle without being detached and taken out, and on the other hand, sundries are prevented from entering the water bottle from the water filling port to pollute the water in the water bottle;
6. through the setting of mounting, make whole watering device firmly arrange the cage in, avoid the animal activity to overturn watering device, guarantee cage inner space and dry environment.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of a conventional laboratory cage configuration for drinking water from animals in the cage;
fig. 2 is a schematic structural view of the drinking device of the present invention.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.
Referring to fig. 1, in order to facilitate drinking water for animals in the cages, the laboratory at present uses the cages with the concave iron frames 30, and drinking water for the animals in the cages is satisfied by inserting the water bottles 40 into the concave parts of the iron frames 30 in an inclined manner and inserting the drinking water pipes at the bottle openings into the cages. However, in the case of an animal in which the intracerebral microinjection device placement is performed, when the animal moves back and forth to the recessed portion of the iron frame 30, the microinjection device protruding from the top of the head easily rubs against the iron frame 30. In order to avoid the problem, the utility model discloses an animal watering device in cage, the device can directly stabilize arrange ordinary cage in, can abandon the interior concave iron stand on the traditional cage in the laboratory, can enough satisfy the animal freely drink water in the cage, can prevent again that the microinjection device of embedding in the animal brain from receiving friction or collision.
The animal watering device in the cage of the present invention will be described in detail with reference to the accompanying drawings and examples.
Referring to fig. 2, an embodiment of the present invention provides a drinking device for animals in a cage, including a base 10, a water bottle 20 inverted on the base 10, and a water feeding cavity 30 installed on the base 10 and communicated with the water bottle 20, wherein a water feeding port 31 is provided at the top of the water feeding cavity 30, a floating ball 32 is provided in the water feeding cavity 30, and the diameter of the floating ball 32 is greater than the diameter of the water feeding port 31.
In this embodiment, the base 10 is a barrel with a sealed bottom and an open top, the water bottle 20 is made of PP, the diameter of the bottle opening of the water bottle 20 is slightly smaller than that of the open top of the base 10, the diameter of the body of the water bottle 20 is larger than that of the open top of the base 10, when the water bottle 20 is reversely buckled on the base 10, the bottle opening is inserted into the base 10, the body is blocked outside the base 10, the water in the water bottle 20 is automatically filled into the base 10 due to gravity, and the side surface of the base 10 extends out of a first tubular interface 11 for connecting the water supply cavity 30; in this embodiment, the first tubular interface 11 is preferably horizontally disposed in the middle of the side surface of the base 10, and when the water level in the base 10 is higher than the first tubular interface 11, the water in the base 10 will flow into the water supply cavity 30 through the first tubular interface 11; the water supply mouth 31 in this embodiment is a circular mouth, and the floating ball 32 is a plastic ball.
In a preferred embodiment, the bottom of the water supply cavity 30 is hemispherical, the top is conical, and the water supply mouth 31 is arranged at the center of the top of the water supply cavity 30; the side surface of the water supply cavity 30 is provided with a second tubular interface 33 corresponding to the connection height position of the semispherical shape and the conical shape for connecting the first tubular interface 11.
Set up to above-mentioned structure with water supply chamber 30, make water supply chamber 30 inner wall rounding and smoothing not have the sheltering from, and have certain degree of depth, when being full of water in water supply chamber 30, floater 32 can be automatic along with the surface of water shifts up, and move to water feeding mouth 31 department along conical inner wall, and then with water feeding mouth 31 shutoff, prevent that the water in the water supply chamber 30 from spilling over, guarantee the dry environment in the cage, when the animal drinks water in the cage, can act on the floater 32 of shutoff to water feeding mouth 31 department through the tongue, floater 32 atress removes the dislocation, and then make water in water supply chamber 30 spill over from water feeding mouth 31 a small amount, in order to reach the purpose that the animal drunk water smoothly.
Further, the first tubular interface 11 and the second tubular interface 33 are in threaded connection.
In this embodiment, the first tubular interface 11 is provided with an internal thread, the second tubular interface 33 is provided with an external thread matching the internal thread, and the detachable connection between the base 10 and the water supply cavity 30 is realized by the threaded connection, so as to facilitate the cleaning and local replacement of the drinking water device.
In a preferred embodiment, a filter 40 is disposed at the connection between the base 10 and the water supply chamber 30.
In the present embodiment, the strainer 40 is provided in the second tubular port 33, and the installation of the strainer 40 not only serves to filter water but also prevents the problem that the water supply port 31 cannot be closed due to the float 32 entering the base 10 from the water supply chamber 30.
In a preferred embodiment, the bottom of the water bottle 20 is provided with a water filling opening, and a rubber stopper 21 is covered on the water filling opening.
Through the arrangement of the water filling port and the rubber plug 21, the water can be directly filled into the water bottle 20 without detaching the water bottle 20 and taking out, and meanwhile, sundries are prevented from entering the water bottle 20 from the water filling port to pollute the water in the water bottle 20.
In a preferred embodiment, the sides of the water bottle 20 are provided with fasteners 22 for securing the water bottle 20 within the cage. Through the arrangement of the fixing part 22, the whole water drinking device is firmly arranged in the cage, the phenomenon that the water drinking device is overturned by the movement of animals is avoided, and the space in the cage and the dry environment are ensured.
In a preferred embodiment, the fixing member 22 is a suction cup, which can be directly attached to the cage wall in a simple manner without damaging the cage wall.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed with the preferred embodiment, it is not limited to the present invention, and any skilled person can make modifications or changes equivalent to the equivalent embodiment without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.
Claims (10)
1. The cage-inside animal drinking device is characterized by comprising a base, a water bottle arranged on the base in an inverted mode, and a water supply cavity arranged on the base and communicated with the water bottle, wherein a water supply port is formed in the top of the water supply cavity, a floating ball is arranged in the water supply cavity, and the diameter of the floating ball is larger than that of the water supply port.
2. The caged animal watering device of claim 1 wherein a first tubular port extends from a side of said base for connection to said watering chamber.
3. The caged animal watering device of claim 2 wherein the bottom of the watering chamber is hemispherical and the top is conical and the watering port is centrally located at the top of the watering chamber.
4. The caged animal watering device of claim 3 wherein a side of said watering chamber is provided with a second tubular port for connection to said first tubular port.
5. The caged animal watering device of claim 4 wherein said first tubular port is threadably connected to said second tubular port.
6. A water drinking device for animals in a cage as claimed in any one of claims 1 to 5, wherein a filter screen is provided at the junction of the base and the water feeding chamber.
7. The caged animal watering device of claim 1 wherein the water bottle has a filler opening at the bottom.
8. The caged animal watering device of claim 7 wherein the filler spout cover is provided with a rubber stopper.
9. A caged animal drinking device as claimed in any one of claims 1, 7 and 8, wherein the sides of the water bottle are provided with securing means for securing the water bottle to the walls of the cage.
10. The caged animal watering device of claim 9 wherein said mounting member is a suction cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020137848.XU CN211607829U (en) | 2020-01-21 | 2020-01-21 | Animal drinking device in cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020137848.XU CN211607829U (en) | 2020-01-21 | 2020-01-21 | Animal drinking device in cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211607829U true CN211607829U (en) | 2020-10-02 |
Family
ID=72619335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020137848.XU Active CN211607829U (en) | 2020-01-21 | 2020-01-21 | Animal drinking device in cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211607829U (en) |
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2020
- 2020-01-21 CN CN202020137848.XU patent/CN211607829U/en active Active
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