CN217958273U - Water supply bottle for feeding monoclonal antibody mice - Google Patents

Abstract

The utility model relates to the technical field of mouse feeding, and discloses a water feeding bottle for feeding monoclonal antibody mice, which comprises a bottle body and a bottle cap; the outer side of the bottle mouth of the bottle body is provided with a plurality of connecting convex parts; an opening is arranged between every two adjacent connecting convex parts; the inner side of the bottle cap is provided with a connecting groove for inserting the connecting convex part; the groove wall of the connecting groove is provided with a limiting part used for limiting the connecting convex part in the connecting groove, and an elastic body is arranged between the groove bottom and the connecting convex part; the limiting part is spirally arranged with less than one turn of spiral turns so as to guide the connecting convex part to move towards the direction close to or far away from the bottom of the connecting groove along the limiting part; the bottle cover is also provided with a drinking tube; one end of the drinking tube extends into the bottle body and is communicated with the bottle body. The utility model provides a bottle and bottle lid of water bottle can quick assembly disassembly, have solved the bottleneck and have been difficult to open and close, lead to inconvenient problem of adding water or changing water.

Description

A feed water bottle for monoclonal antibody mouse is fed

Technical Field

The utility model relates to an antibody preparation field, concretely relates to a water-feeding bottle for monoclonal antibody mouse is fed.

Background

In the antibody preparation industry, because the reaction of an experimental mouse to an antibody medicament is similar to the reaction of a human body to the antibody medicament, the mouse is one of the experimental animals commonly used in the antibody preparation process, and a water feeding bottle is required to supply water for the mouse continuously and automatically in the feeding process.

The existing water supply bottle for the monoclonal antibody mouse is a cylindrical hard plastic bottle, the bottle neck is gradually narrowed to the bottle mouth, the bottle mouth is connected with a rubber piston, the center of the rubber piston is perforated, a long and thin metal pipe with two open ends is arranged in the hole, one end of the metal pipe is inserted into the bottle, and the other end of the metal pipe is an independent water supply port of the mouse. The rubber piston is plugged in the bottle opening of the water feeding bottle for the monoclonal antibody mouse to prevent the water leakage of the water feeding bottle, so that the bottle opening is difficult to open and close, for example, the rubber piston is required to be pulled out from the bottle opening by applying force when the bottle is opened, and the rubber piston is required to be plugged back to the bottle opening by knocking when the bottle is closed, so that the bottle opening is very inconvenient to open and close, and time and labor are wasted.

In view of the above, it is necessary to design a water feeding bottle for feeding monoclonal antibody mice to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a water bottle for monoclonal antibody mouse is fed has solved the bottleneck and has been difficult to the problem of opening and closing.

(II) technical scheme

In order to solve the technical problem, the utility model provides a following technical scheme: a water supply bottle for feeding monoclonal antibody mice, which comprises a bottle body and a bottle cap;

the outer side of the bottle mouth of the bottle body is provided with a plurality of connecting convex parts; an opening is arranged between every two adjacent connecting convex parts;

the inner side of the bottle cap is provided with a connecting groove for inserting the connecting convex part; the groove wall of the connecting groove is provided with a limiting part used for limiting the connecting convex part in the connecting groove, and an elastic body is arranged between the groove bottom and the connecting convex part; the limiting part is spirally arranged with less than one turn of spiral turns to guide the connecting convex part to move towards the direction close to or far away from the bottom of the connecting groove along the limiting part; the bottle cover is also provided with a drinking tube; one end of the drinking pipe extends into the bottle body and is communicated with the bottle body;

after the limiting part is aligned with the opening and inserted into the opening, the bottle cap rotates relative to the bottle body to enable the connecting convex part to relatively rotate into the connecting groove, and the elastic body is compressed to be fastened between the limiting part and the bottom of the connecting groove.

Further, two connecting convex parts are symmetrically arranged; the two limiting parts are arranged corresponding to the connecting convex parts, and the rotating directions of the two limiting parts are the same; the connecting convex part is inserted into or removed from the connecting groove between the two limiting parts.

When the bottle body and the bottle cap need to be connected, the connecting convex part is inserted into the connecting groove from between the two limiting parts, and then the bottle body and the bottle cap are relatively rotated, so that the two connecting convex parts are respectively screwed upwards along the two limiting parts; when the bottle body and the bottle cap need to be unfastened, the bottle body and the bottle cap need to be rotated relatively, the two connecting convex parts are enabled to be screwed downwards along the two limiting parts respectively, so that the connecting convex parts are rotated to be positioned between the two limiting parts, and then the connecting convex parts are moved out of the connecting groove from the position between the two limiting parts.

And a rotation stopping convex part is arranged on one side of the limiting part and used for limiting the connection convex part to be upwards screwed along the limiting part.

So set up, when screwing up bottle and bottle lid, can restrict the rotation stroke of connecting the convex part through the convex part that splines, avoid connecting the convex part spiral and upwards rotate to between two spacing portions, lead to bottle and bottle lid to loosen once more.

Further, the water feeding bottle also comprises a bottle stopper; the bottle stopper is sleeved on the drinking water pipe and is in transition fit with the bottle mouth of the bottle body; the elastic body is arranged on the end part of the bottle stopper.

So set up, bottle plug and elastomer cooperation play the effect of leak protection water together, improve the leakproofness of water-supply bottle.

The drinking water pipe penetrates through one end of the bottle stopper, and a limiting piece is detachably arranged at one end of the bottle stopper; the limiting part is used for limiting the bottle plug on the bottle cap, and is provided with a yielding hole for communicating the drinking water pipe and the bottle body.

So set up, when drinking water pipe and locating part are connected, restrict the bottle plug between connecting tank bottom and spacing portion to restrict the bottle plug on the bottle lid, then can control the bottle plug through the bottle lid and insert or extract the bottleneck, it is very convenient.

Further setting, the one end that the aforesaid abdicating hole is kept away from the bottle plug is the taper to be used for leading the rivers in the bottle to flow into the drinking water pipe.

So set up, can conveniently supply water for the mouse through the taper hole.

(III) advantageous effects

Compared with the prior art, the utility model provides a pair of a give water-jug for monoclonal antibody mouse is fed possesses following beneficial effect:

1. when the water supply bottle provided by the utility model needs to add water or change water, firstly, the bottle body and the bottle cap are relatively rotated, so that the connecting convex part is downwards screwed along the limiting part, the connecting groove bottom is gradually kept away from, and the elastic body is loosened, thereby the bottle body and the bottle cap are loosened; then the limiting part of the bottle cap is aligned to the opening to move the connecting convex part out of the connecting groove, so that the bottle body and the bottle cap are disassembled to expose the bottle mouth, and water is added or changed; after adding water or changing water, the limiting part of the bottle cap is inserted after being positioned in the opening, so that the connecting convex part is inserted into the connecting groove, then the bottle body and the bottle cap are relatively rotated, the connecting convex part is upwards screwed along the limiting part and gradually approaches to the bottom of the connecting groove, the elastic body is continuously compressed until the connecting convex part is fastened between the limiting part and the bottom of the connecting groove, and therefore the bottle body and the bottle cap are tightly connected, and meanwhile, the bottle opening is sealed, so that water leakage at the connecting part of the bottle body and the bottle cap is avoided;

so, relative rotation bottle and bottle lid can the quick assembly disassembly bottle and the connection structure of bottle lid, labour saving and time saving has reduced the intensity of labour that the researcher opened and shut the lid greatly, has solved the bottleneck and has been difficult to open and the problem of closing.

2. The spiral limiting part can guide the connecting convex part to rotate along the spiral direction, so that the connecting convex part is controlled to move between the limiting part and the bottom of the connecting groove or is fastened between the limiting part and the bottom of the connecting groove, and the effect of detachably connecting the bottle body and the bottle cap is achieved; the limiting part is spiral with less spiral turns than one turn, so that the bottle body and the bottle cap can be disassembled and assembled only by rotating less than one turn, and the disassembling and assembling time is greatly saved;

3. when the bottle body and the bottle cap are tightly connected, the elastic body is compressed, so that the joint of the bottle body and the bottle cap is sealed, the connection of the bottle body and the bottle cap is enhanced, the bottle body and the bottle cap are connected more tightly, and the bottle body and the bottle cap are not easy to automatically loosen.

Drawings

Fig. 1 is a schematic perspective view of a water supply bottle according to the present invention;

FIG. 2 is a sectional view of the water supply bottle according to the present invention;

FIG. 3 is an exploded view of the water supply bottle of the present invention;

fig. 4 is a structural sectional view of the bottle cap.

Reference numerals: 1. a bottle body; 11. a bottle mouth; 111. a connecting projection; 112. an opening; 2. a bottle cap; 21. Connecting grooves; 211. a limiting part; 212. a rotation stop protrusion; 22. a drinking water pipe; 3. a bottle stopper; 31. an elastomer; 4. a limiting member; 41. and (7) a yielding hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in figures 1-4, the bottle body 1 and the bottle cap 2 of the water feeding bottle for feeding monoclonal antibody mice can be quickly disassembled and assembled, so that time and labor are saved, subsequent water filling is facilitated, and the labor intensity of researchers for opening and closing the caps is greatly reduced.

The water supply bottle comprises a bottle body 1 and a bottle cap 2.

Two connecting protrusions 111 are symmetrically fixed on the outer side of the bottle mouth 11 of the bottle body 1, and an opening 112 is formed between two adjacent connecting protrusions 111.

The inner side of the bottle cap 2 is provided with a connecting groove 21 for inserting the connecting convex part 111; two limiting parts 211 corresponding to the connecting convex parts 111 are fixed on the groove wall of the opening of the connecting groove 21, the connecting convex parts 111 are inserted into the connecting groove 21 from between the two limiting parts 211, and the limiting parts 211 are used for limiting the connecting convex parts 111 in the connecting groove 21.

The limiting part 211 is spiral with less than one spiral turn, the spiral directions of the two limiting parts 211 are the same, and both extend spirally towards the bottom of the connecting groove 21 to guide the connecting convex part 111 to move along the direction of the limiting part 211 approaching to or departing from the bottom of the connecting groove 21, i.e. the distance between the lower end of the limiting part 211 and the bottom of the connecting groove 21 is larger, and the distance between the higher end of the limiting part 211 and the bottom of the connecting groove 21 is smaller;

the thickness of the connection convex part 111 is smaller than the distance between the lower end of the limiting part 211 and the bottom of the connection groove 21 and is larger than the distance between the higher end of the limiting part 211 and the bottom of the connection groove 21; thus, the connection protrusion 111 spirally moves from the lower end to the higher end of the limiting part 211 along the limiting part 211, and gradually approaches to the bottom of the connection groove 21 until the connection protrusion 111 is fastened between the limiting part 211 and the bottom of the connection groove 21, thereby tightly connecting the bottle body 1 and the bottle cap 2; on the contrary, the connection protrusion 111 spirally moves from the higher end to the lower end of the limiting portion 211, gradually moves away from the bottom of the connection groove 21, and moves between the limiting portion 211 and the bottom of the connection groove 21, thereby releasing the bottle body 1 and the bottle cap 2.

An elastic body 31 is arranged between the groove bottom of the connecting groove 21 and the connecting convex part 111, and the elastic body 31 is made of elastic materials such as rubber; so, connect convex part 111 constantly to compress elastomer 31 to fasten at the bottom between spacing portion 211 and the connecting groove 21, elastomer 31 plays and eliminates the clearance of connecting convex part 111, spacing portion 211 and connecting groove 21 bottom, plays sealed effect, and can also strengthen the connection of bottle 1 and bottle lid 2 when sealed, makes the two connect inseparabler, is difficult to loosen automatically.

The higher one end of spacing portion 211 is fixed with rotation-stopping convex part 212 for the restriction is connected convex part 111 and is followed spacing portion 211 spiral upwards, when avoiding tightly connecting bottle 1 and bottle lid 2, is connected convex part 111 spiral upwards and is rolled out to between two spacing portions 211, leads to bottle 1 and bottle lid 2 to loosen once more.

A drinking tube 22 is fixed on the bottle cap 2, and one end of the drinking tube 22 extends into the bottle body 1 and is communicated with the bottle body.

The water feeding bottle also comprises a bottle stopper 3; the bottle stopper 3 is sleeved on the drinking tube 22 and is in transition fit with the bottle opening 11 of the bottle body 1; elastomer 31 and bottle plug 3 all are cylindricly, and elastomer 31 is fixed in on the tip of bottle plug 3 coaxially, and elastomer 31 diameter is greater than the 11 internal diameters of bottleneck of bottle 1, and bottle plug 3 and elastomer 31 adopt elastic material integrated into one piece, and the two cooperation improves the leakproofness of water feeding bottle.

The drinking water pipe 22 runs through one end of the bottle plug 3 and is detachably provided with a limiting part 4, the limiting part 4 is used for limiting the bottle plug 3 on the bottle cap 2, a yielding hole 41 used for communicating the drinking water pipe 22 and the bottle body 1 is formed in the limiting part 4, one end, far away from the bottle plug 3, of the yielding hole 41 is in a conical shape so as to guide water in the bottle body 1 to flow into the drinking water pipe 22, and water supply for a mouse is facilitated.

After the limiting part 211 is aligned with the opening 112 and inserted therein, the bottle cap 2 is rotated relative to the bottle body 1 so that the connecting convex part 111 is relatively rotated into the connecting groove 21, and the elastic body 31 is compressed so that the connecting convex part 111 is fastened between the limiting part 211 and the bottom of the connecting groove 21 to tightly connect the bottle body 1 and the bottle cap 2; otherwise, the bottle body 1 and the bottle cap 2 are unlocked.

In a specific embodiment, as shown in fig. 1-4, the present invention is exemplified by a water bottle for feeding monoclonal antibody mice, which mainly comprises: a bottle body 1, a bottle cap 2 and a bottle stopper 3.

During actual assembly and use: (1) The outer side of the bottle opening 11 of the bottle body 1 is integrally connected with two connecting convex parts 111; an opening 112 is formed between two adjacent connecting convex parts 111;

(2) The inner side of the bottle cap 2 is provided with a connecting groove 21, the groove wall of the connecting groove 21 is integrally connected with two limiting parts 211 corresponding to the connecting convex part 111, and one side of each limiting part 211 is integrally connected with a rotation stopping convex part 212; a drinking tube 22 is integrally connected to the bottle cap 2, and one end of the drinking tube 22 extends into the bottle mouth 11 and is in threaded connection with the limiting piece 4; the limiting piece 4 is provided with a yielding hole 41;

(3) The bottle stopper 3 is sleeved on the drinking water tube 22 and is in transition fit with the bottle mouth 11 of the bottle body 1, one end of the bottle stopper 3 is integrally connected with the elastic body 31, and the elastic body 31 is located between the groove bottom of the connecting groove 21 and the rotation stopping convex part 212.

The working principle in actual use is as follows:

when the water supply bottle provided by the utility model needs to add water or change water, firstly, the bottle body 1 and the bottle cap 2 are relatively rotated, so that the two connecting convex parts 111 on the bottle mouth 11 respectively spirally downwards along the two limiting parts 211 in the bottle cap 2, move from the higher end to the lower end along the limiting parts 211, gradually keep away from the bottom of the connecting groove 21, loosen the elastic body 31, move between the limiting parts 211 and the bottom of the connecting groove 21, and loosen the bottle body 1 and the bottle cap 2; then, the position-limiting parts 211 of the bottle cap 2 are aligned with the openings 112, so that the connecting convex part 111 is moved out of the connecting groove 21 from between the two position-limiting parts 211, thereby detaching the bottle body 1 and the bottle cap 2 to expose the bottle mouth 11 for adding or replacing water;

after adding or changing water, the limiting part 211 of the bottle cap 2 is inserted after being positioned at the opening 112, so that the connecting convex part 111 is inserted into the connecting groove 21 from the position between the two limiting parts 211, and then the bottle body 1 and the bottle cap 2 are relatively rotated, so that the two connecting convex parts 111 respectively move upwards spirally along the two limiting parts 211, gradually approach the bottom of the connecting groove 21 from the lower end to the higher end of the limiting parts 211, and continuously compress the elastic body 31 until the connecting convex part 111 is fastened between the limiting parts 211 and the bottom of the connecting groove 21, thereby tightly connecting the bottle body 1 and the bottle cap 2, and simultaneously sealing the bottle mouth 11 to prevent water leakage at the joint of the bottle body 1 and the bottle cap 2.

The water supply bottle provided by the utility model can rapidly disassemble and assemble the connecting structure of the bottle body 1 and the bottle cap 2, the disassembly and the assembly can be realized by relatively rotating the bottle body 1 and the bottle cap 2, the time and the labor are saved, the subsequent irrigation is convenient, and the labor intensity of opening and closing the cover by researchers is greatly reduced;

the connecting convex part 111 can be guided to rotate along the spiral by the spiral limiting part 211, so that the connecting convex part 111 is controlled to move between the limiting part 211 and the bottom of the connecting groove 21 or is fastened between the limiting part 211 and the bottom of the connecting groove 21, and the effect of detachably connecting the bottle body 1 and the bottle cap 2 is achieved; the limiting part 211 is spiral with less spiral turns than one turn, so that the bottle body 1 and the bottle cap 2 can be disassembled and assembled only by rotating the limiting part for less turns, and the disassembling and assembling time is greatly saved;

when the bottle body 1 and the bottle cap 2 are tightly connected, the elastic body 31 is compressed, so that the joint of the bottle body 1 and the bottle cap 2 is sealed, the connection of the bottle body 1 and the bottle cap 2 is enhanced, the connection of the bottle body 1 and the bottle cap 2 is tighter, and the bottle body and the bottle cap are not easy to loosen automatically.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A water feeding bottle for feeding monoclonal antibody mice is characterized by comprising a bottle body and a bottle cap;

the outer side of the bottle opening of the bottle body is provided with a plurality of connecting convex parts; an opening is arranged between every two adjacent connecting convex parts;

the inner side of the bottle cap is provided with a connecting groove for inserting the connecting convex part; a limiting part used for limiting the connecting convex part in the connecting groove is arranged on the groove wall of the connecting groove, and an elastic body is arranged between the groove bottom and the connecting convex part; the limiting part is spirally arranged with less than one turn of spiral turns so as to guide the connecting convex part to move towards the direction close to or far away from the bottom of the connecting groove along the limiting part; the bottle cover is also provided with a drinking pipe; one end of the drinking pipe extends into the bottle body and is communicated with the bottle body;

the limiting part of the bottle cap is inserted into the opening, when the bottle cap rotates relative to the bottle body, the connecting convex part rotates into the connecting groove relatively, and the elastic body is compressed and fastened between the limiting part and the bottom of the connecting groove.

2. The water feeding bottle for feeding monoclonal antibodies mouse according to claim 1, wherein the connecting convex parts are symmetrically provided with two; the two limiting parts are arranged corresponding to the connecting convex parts, and the rotating directions of the two limiting parts are the same; the connecting convex part is inserted into or removed from the connecting groove between the two limiting parts.

3. The water feeding bottle for feeding the monoclonal antibody mouse as claimed in claim 1 or 2, wherein a rotation stopping protrusion is provided at one side of the stopper for limiting the connection protrusion to screw up along the stopper.

4. The feeding bottle for feeding monoclonal antibodies to mice of claim 1, further comprising a bottle stopper; the bottle stopper is sleeved on the drinking tube and is in transition fit with the bottle mouth of the bottle body; the elastomer is arranged on the end part of the bottle stopper.

5. The water feeding bottle for feeding the monoclonal antibody mice as claimed in claim 4, wherein a limiting piece is detachably mounted at one end of the water feeding tube penetrating through the bottle stopper; the limiting part is used for limiting the bottle stopper on the bottle cap, and a yielding hole used for communicating the drinking water pipe and the bottle body is formed in the limiting part.

6. The water feeding bottle for feeding the monoclonal antibody mice as claimed in claim 5, wherein the end of the abdicating hole away from the bottle stopper is tapered for guiding water in the bottle body to flow into the drinking tube.

Images