CN219092090U - Leak protection reagent bottle - Google Patents

Abstract

The utility model discloses a leakage-proof reagent bottle, which belongs to the technical field of reagent bottles and aims to solve the technical problems that in the prior art, residual reagent at the bottle mouth of the reagent bottle flows down along the bottle neck and the bottle body, the bottle body and labels on the bottle body are polluted, long-time pollution can increase recognition difficulty or pollute other reagents, experimental accuracy is affected, and certain strong acid, strong alkali, corrosive reagents and toxic reagents remained on the bottle neck and the bottle body can cause injury to an experimenter when the experimenter operates again.

Description

Leak protection reagent bottle

Technical Field

The utility model belongs to the technical field of reagent bottles, and particularly relates to a leakage-proof reagent bottle.

Background

A reagent bottle is a container for storing test reagents, from which reagents need to be poured when they are taken.

At present, after reagents are poured out from reagent bottles on the market, residual reagents at the bottle mouth of the reagent bottles flow down along the bottle neck and the bottle body, labels on the bottle body and the bottle body are polluted, recognition difficulty can be increased or other reagents are polluted through long-time pollution, experimental accuracy is affected, and the reagents remained at the bottle neck and the bottle body possibly cause injury to experimenters when the experimenters operate again for some strong acids, strong bases and corrosive reagents and toxic reagents.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a leakage-proof reagent bottle, which solves the technical problems that in the prior art, residual reagent at the bottle mouth of the reagent bottle flows down along the bottle neck and the bottle body, the bottle body and labels on the bottle body are polluted, the long-time pollution can increase the recognition difficulty or pollute other reagents to influence the experimental accuracy, and the reagent remained at the bottle neck and the bottle body can cause injury to experimenters when the experimenters operate again for some strong acid, strong alkali, corrosive reagents and toxic reagents.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a leak protection reagent bottle, includes the reagent bottle body, the upper surface fixedly connected with installation tube of reagent bottle body, the external screw thread has been seted up to the outer wall of installation tube, the inner wall fixedly connected with leak protection eaves of installation tube, the inside intercommunication of reagent bottle body has the drain pipe, the top of drain pipe runs through leak protection eaves and extends to the top of installation tube, the inside joint of drain pipe has the cock cap.

As the preferable technical scheme of the utility model, the outer wall of the liquid outlet pipe is provided with a plurality of reflow holes, and the contact surface of the liquid outlet pipe and the leakage-proof eave is fixedly connected with a sealing strip.

As the preferable technical scheme of the utility model, the upper surface of the plug cover is fixedly connected with a -shaped mounting plate, and the upper surface of the -shaped mounting plate is fixedly connected with a handle.

As the preferable technical scheme of the utility model, the outer wall of the plug cover is fixedly connected with a rubber sealing ring.

As the preferable technical scheme of the utility model, the outside of the installation pipe is provided with the sealing cover, the inner wall of the sealing cover is provided with the internal thread which is matched with the external thread of the outer wall of the installation pipe, and the bottom end of the sealing cover is adhered with the leakage-proof strip.

As a preferable technical scheme of the utility model, the outer wall of the reagent bottle body is provided with scale marks.

As the preferable technical scheme of the utility model, the bottom end of the reagent bottle body is connected with a hemispherical base through a thread column, a rubber protection pad is adhered to the outer part of the hemispherical base, and a plurality of protruding points are arranged on the outer part of the rubber protection pad.

As the preferable technical scheme of the utility model, a notch is formed at one end of the liquid outlet pipe far away from the reagent bottle body, and a liquid pouring nozzle is fixedly connected inside the notch.

As a preferable technical scheme of the utility model, the reagent bottle body consists of transparent toughened glass.

The utility model provides a leakage-proof reagent bottle, which has the following beneficial effects:

1. the utility model discloses a set up drain pipe, leak protection eaves and mounting tube, when pouring out reagent from the reagent bottle is internal, open sealed lid earlier, the pulling handle again, the handle drives shape mounting panel and rises upwards, shape mounting panel drives the cock lid again and pulls out in the drain pipe, this moment, the rethread drain pipe pours out reagent from the reagent bottle is internal, when reagent pours out in the mouth from pouring out, the reagent is difficult to have the outer wall landing of reagent from the drain pipe, reagent is from outer wall landing to leak protection eaves in this moment, the rethread return hole is from leak protection eaves internal reflux to the drain pipe in, from the drain pipe backward flow to the reagent bottle is internal again, can flow back to the reagent bottle is internal this moment again, prevent reagent leak outward.

2. The utility model discloses a set up the hemisphere base, when reagent bottle body needs to be placed, carry out fixed connection with hemisphere base and reagent bottle body through the screw thread post, reagent bottle body is located on hemisphere base this moment, and hemisphere base plays the effect of similar tumbler, can prevent that reagent bottle body from damaging, and rubber protection pad and bump have played anti-skidding effect simultaneously.

Drawings

FIG. 1 is a schematic view in front section of a leak-proof reagent bottle of the present utility model;

FIG. 2 is a schematic perspective view of a body of a reagent bottle in a leak-proof reagent bottle according to the present utility model;

FIG. 3 is an enlarged schematic view of the stopper in the leak-proof reagent bottle of the present utility model;

FIG. 4 is a schematic perspective view of a liquid outlet tube of a leak-proof reagent bottle according to the present utility model;

fig. 5 is an enlarged schematic view of the area a in fig. 1.

In the figure: 1. a reagent bottle body; 2. scale marks; 3. a liquid outlet pipe; 4. a reflow hole; 5. a leakage preventing eave; 6. a plug cover; 7. a rubber seal ring; 8. -shaped mounting plate; 9. a handle; 10. sealing cover; 11. a threaded column; 12. a hemispherical base; 13. a bump; 14. a leak-proof strip; 15. pouring nozzle; 16. a rubber protective pad; 17. and (5) installing a pipe.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 5, the present utility model provides a leak-proof reagent bottle technical scheme: the utility model provides a leak protection reagent bottle, including reagent bottle body 1, the upper surface fixedly connected with installation pipe 17 of reagent bottle body 1, the external screw thread has been seted up to the outer wall of installation pipe 17, the inner wall fixedly connected with leak protection eaves 5 of installation pipe 17, the inside intercommunication of reagent bottle body 1 has drain pipe 3, the top of drain pipe 3 runs through leak protection eaves 5 and extends to the top of installation pipe 17, the inside joint of drain pipe 3 has cock cap 6, pour reagent from reagent bottle body 1 through drain pipe 3, it is difficult to avoid having reagent to follow the outer wall landing of drain pipe 3, reagent from the outer wall landing to leak protection eaves 5 this moment in, rethread return hole 4 is from leak protection eaves 5 internal reflux to drain pipe 3 in, from drain pipe 3 backward flow to reagent bottle body 1.

Wherein, a plurality of reflow holes 4 have been seted up to the outer wall of drain pipe 3, and the drain pipe 3 is fixedly connected with sealing strip with the contact surface of leak protection eaves 5, and reflow hole 4 can let the reagent of landing flow back to in the reagent bottle body 1 again.

Wherein, the upper surface fixedly connected with shape mounting panel 8 of cock cap 6, the upper surface fixedly connected with handle 9 of shape mounting panel 8 can take out cock cap 6 through handle 9.

Wherein, the outer wall fixedly connected with rubber seal 7 of cock cap 6, rubber seal 7 can let the contact between cock cap 6 and the drain pipe 3 more comprehensive, better plays sealed leak protection effect.

Wherein, the outside of installation pipe 17 is equipped with sealed lid 10, and the internal thread with installation pipe 17 outer wall external screw thread looks adaptation is seted up to sealed lid 10's inner wall, and sealed lid 10 bottom bonds and has leak protection strip 14, and sealed lid 10 and leak protection strip 14 play sealed leak protection simultaneously.

Wherein, the outer wall of reagent bottle body 1 is equipped with scale mark 2, can look over the reagent capacity in the reagent bottle body 1 this moment through scale mark 2.

Wherein, the bottom of reagent bottle body 1 has hemisphere base 12 through screw 11 threaded connection, and the outside of hemisphere base 12 bonds there is rubber protection pad 16, and a plurality of bumps 13 have been seted up to the outside of rubber protection pad 16, and rubber protection pad 16 and bump 13 play the skid resistant effect simultaneously.

Wherein, the drain pipe 3 is kept away from the one end of reagent bottle body 1 and is seted up jaggedly, and the inside fixedly connected with of breach falls liquid mouth 15, and the reagent can be poured out to the liquid mouth 15.

Wherein, reagent bottle body 1 comprises transparent toughened glass, and transparent toughened glass can very clearly observe the capacity of reagent in the reagent bottle body 1.

Specific use and action of the embodiment:

when the reagent bottle is used, the liquid outlet pipe 3, the leakage preventing eave 5 and the mounting pipe 17 are arranged, when the reagent is poured out of the reagent bottle body 1, the sealing cover 10 is firstly opened, the handle 9 is pulled, the -shaped mounting plate 8 is driven by the handle 9 to rise upwards, the -shaped mounting plate 8 is further driven by the plug cover 6 to be pulled out of the liquid outlet pipe 3, at the moment, the reagent is poured out of the reagent bottle body 1 through the liquid outlet pipe 3, when the reagent is poured out of the liquid pouring nozzle 15, the reagent is prevented from sliding off the outer wall of the liquid outlet pipe 3, at the moment, the reagent slides into the leakage preventing eave 5, and then flows back into the liquid outlet pipe 3 from the liquid outlet pipe 3 to flow back into the reagent bottle body 1 again, at the moment, the reagent can be prevented from leaking outwards, the problem that the reagent remained on the bottle mouth of the reagent bottle in the prior art flows down along the bottle body and the bottle body, the label on the bottle body can be increased in recognition difficulty or other pollution after long-time pollution, and the reagent can be influenced accurately, and the problem that the reagent is harmful to experiment personnel with strong acid, the reagent and alkali can be damaged again can remain on the bottle body after the experiment bottleneck is solved.

In the use, firstly, open sealed lid 10 through the screw thread, pulling handle 9 again, handle 9 drives shape mounting panel 8 and rises, shape mounting panel 8 drives cock 6 again and pulls out in the drain pipe 3, rethread drain pipe 3 is poured reagent from reagent bottle body 1 in this moment, when reagent is poured from pouring spout 15 in, the reagent is inevitable to have the outer wall landing of reagent from drain pipe 3 in this moment, reagent is from outer wall landing to leak protection eaves 5 in, rethread return hole 4 is from leak protection eaves 5 internal reflux to drain pipe 3 in, return from drain pipe 3 to reagent bottle body 1 in, when reagent bottle body 1 needs to place, carry out fixed connection with reagent bottle body 1 through screw thread post 11 with hemisphere base 12, reagent bottle body 1 is located on hemisphere base 12 this moment, hemisphere base 12 plays the effect of like the tumbler, rubber protection pad 16 and bump 13 have played the effect to hemisphere base 12 and reagent bottle body 1 this moment simultaneously, because reagent bottle body 1 is transparent toughened glass constitutes, so can look over reagent capacity body 1 in through scale mark 2.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (9)

1. A leak protection reagent bottle, its characterized in that: including reagent bottle body (1), the upper surface fixedly connected with installation pipe (17) of reagent bottle body (1), the external screw thread has been seted up to the outer wall of installation pipe (17), the inner wall fixedly connected with leak protection eaves (5) of installation pipe (17), the inside intercommunication of reagent bottle body (1) has drain pipe (3), the top of drain pipe (3) runs through leak protection eaves (5) and extends to the top of installation pipe (17), the inside joint of drain pipe (3) has plug (6).

2. The leak resistant reagent bottle of claim 1, wherein: the outer wall of drain pipe (3) has seted up a plurality of return holes (4), the contact surface fixedly connected with sealing strip of drain pipe (3) and leak protection eaves (5).

3. The leak resistant reagent bottle of claim 1, wherein: the upper surface of cock cap (6) fixedly connected with shape mounting panel (8), the upper surface of shape mounting panel (8) fixedly connected with handle (9).

4. The leak resistant reagent bottle of claim 1, wherein: the outer wall of the plug cover (6) is fixedly connected with a rubber sealing ring (7).

5. The leak resistant reagent bottle of claim 1, wherein: the outside of installation pipe (17) is equipped with sealed lid (10), the internal thread with installation pipe (17) outer wall external screw thread looks adaptation has been seted up to the inner wall of sealed lid (10), sealed lid (10) bottom bonding has leak protection strip (14).

6. The leak resistant reagent bottle of claim 1, wherein: the outer wall of the reagent bottle body (1) is provided with scale marks (2).

7. The leak resistant reagent bottle of claim 1, wherein: the bottom of reagent bottle body (1) is through threaded column (11) threaded connection has hemisphere base (12), the outside of hemisphere base (12) bonds has rubber protection pad (16), a plurality of bump (13) have been seted up to the outside of rubber protection pad (16).

8. The leak resistant reagent bottle of claim 1, wherein: the liquid outlet pipe (3) is far away from one end of the reagent bottle body (1) and is provided with a notch, and a liquid pouring nozzle (15) is fixedly connected to the inside of the notch.

9. The leak resistant reagent bottle of claim 1, wherein: the reagent bottle body (1) is composed of transparent toughened glass.

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