CN211487739U

CN211487739U - Glass flask convenient to wash

Info

Publication number: CN211487739U
Application number: CN201922111705.1U
Authority: CN
Inventors: 胡淑荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-30
Filing date: 2019-11-30
Publication date: 2020-09-15
Anticipated expiration: 2029-11-30

Abstract

The utility model discloses a glass flask convenient to wash, including gasbag, bottleneck and body, one side fixedly connected with of gasbag check valve that admits air, the opposite side fixedly connected with exhaust check valve of gasbag, the bottom fixedly connected with bottle lid of gasbag, the inside wall threaded connection of bottle lid has the bottleneck, the bottom fixedly connected with body of bottleneck, the interior roof fixedly connected with pipe of bottle lid. This glass flask convenient to wash, through the setting of gasbag and rubber gas cell, with bottle lid to bottleneck department during the use, and then make the rubber gas cell get into the body in, plug up the exhaust check valve, pinch the gasbag, and then make the air arrive the rubber gas cell through the pipe in, be full of the air in the rubber gas cell, make the pappus brush contact body inside wall then, thereby reached the inside effect of clean body, through the setting of exhaust check valve, made things convenient for the air escape in the staff with the rubber gas cell.

Description

Glass flask convenient to wash

Technical Field

The utility model relates to a clean technical field of flask specifically is a glass flask convenient to wash.

Background

A flask is a glass vessel with a neck used in a laboratory for containing a liquid substance, and is called a flask because it can endure a certain heat, the flask generally has a flat bottom and a round bottom, and generally has a round and narrow-necked appearance, and in a chemical experiment, a reagent amount is large and a container used when a liquid substance participates in a reaction.

The glass flask washs very inconveniently because of the bottleneck is less, and current brush is relatively poor to the clean effect of flask inside wall, consequently the utility model provides a glass flask convenient to wash.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a glass flask convenient to wash has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a glass flask convenient to wash, includes gasbag, bottleneck and body, one side fixedly connected with check valve that admits air of gasbag, the opposite side fixedly connected with exhaust check valve of gasbag, the bottom fixedly connected with bottle lid of gasbag, the inside wall threaded connection of bottle lid has the bottleneck, the bottom fixedly connected with body of bottleneck, the interior roof fixedly connected with pipe of bottle lid, the one end fixedly connected with rubber gas-filled bag of pipe.

Optionally, the outer surfaces of the rubber inflatable bag and the guide tube are fixedly connected with a soft brush.

Optionally, the bottom of the bottle body is lapped with a lapping ring, the bottom of the lapping ring is fixedly connected with a support column, and one end of the support column is fixedly connected with a circular cover.

Optionally, the bottle neck and the bottle body are made of glass.

Optionally, the volume of the bottle body is seven hundred milliliters.

Optionally, the length of the neck is sixty millimeters.

(III) advantageous effects

The utility model provides a glass flask convenient to wash possesses following beneficial effect:

this glass flask convenient to wash, setting through gasbag and rubber gas cell, with bottle lid to bottleneck department during the use, and then make the rubber gas cell get into in the body, stop up the exhaust check valve, pinch the gasbag, and then make the air arrive in the rubber gas cell through the pipe, be full of the air in the rubber gas cell, make the pappus brush contact body inside wall then, thereby reached the inside effect of clean body, setting through the exhaust check valve, made things convenient for the air escape in the staff with the rubber gas cell, through circular cover, the setting of hasp and support column, made things convenient for the staff to heat the body with the alcohol gas burner.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a schematic structural view of the rubber inflating bag of the present invention.

In the figure: 1. an air bag; 2. a bottleneck; 3. a bottle body; 4. an air inlet check valve; 5. an exhaust check valve; 6. a bottle cap; 7. a conduit; 8. a rubber inflatable bag; 9. a soft brush; 10. looping; 11. a support pillar; 12. a circular cover.

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.

Referring to fig. 1 to 2, the present invention provides a technical solution: a glass flask convenient to clean comprises an air bag 1, a bottleneck 2 and a flask body 3, wherein one side of the air bag 1 is fixedly connected with an air inlet one-way valve 4, the other side of the air bag 1 is fixedly connected with an air outlet one-way valve 5, and through the arrangement of the air outlet one-way valve 5, a worker can conveniently discharge air in a rubber inflating bag 8, the bottom of the air bag 1 is fixedly connected with a flask cap 6, the inner side wall of the flask cap 6 is in threaded connection with the bottleneck 2, the bottom of the bottleneck 2 is fixedly connected with the flask body 3, the inner top wall of the flask cap is fixedly connected with a guide pipe 7, and one end of the guide pipe 7;

in order to achieve the effect of cleaning the inside of the bottle body 3, the air bag 1 and the rubber inflating bag 8 are arranged, when the bottle is used, the bottle cap 6 is covered to the bottle mouth, the rubber inflating bag 8 enters the bottle body 3, the exhaust one-way valve 5 is blocked, the air bag 1 is pinched, air reaches the rubber inflating bag 8 through the guide pipe 7, the rubber inflating bag 8 is filled with air, and then the soft brush 9 is in contact with the inner side wall of the bottle body 3;

the equal fixedly connected with pappus brush 9 of surface of rubber gas cell 8 and pipe 7, the bottom overlap joint of body 3 has the loop 10 of taking, the bottom fixedly connected with support column 11 of loop 10 of taking, the circular cover 12 of one end fixedly connected with of support column 11, through circular cover 12, the setting of taking loop 10 and support column 11, made things convenient for the staff to heat body 3 with the alcohol burner, bottleneck 2 and body 3 are the glass material, the volume of body 3 is seven hundred milliliters, the length of bottleneck 2 is sixty millimeters.

As an optimal technical solution of the utility model: the bottom of the circular cover 12 is provided with anti-slip patterns, so that the friction force between the device and a contact surface is increased, and the stability of the device is improved.

In conclusion, this glass flask convenient to wash, during the use, through gasbag 1 and rubber gas cell 8's setting, during the use with 6 lid to bottleneck departments of bottle lid, and then make rubber gas cell 8 get into in the body 3, block up exhaust check valve 5, pinch gasbag 1, and then make the air arrive in the rubber gas cell 8 through pipe 7, be full of the air in the rubber gas cell 8, then make the pappus brush 9 contact the body 3 inside wall, thereby the inside effect of clean body 3 has been reached, through the setting of exhaust check valve 5, made things convenient for the staff to discharge the air in the rubber gas cell 8, through circular cover 12, the setting of overlap ring 10 and support column 11, made things convenient for the staff to heat body 3 with the alcohol gas burner.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a glass flask convenient to wash, includes gasbag (1), bottleneck (2) and body (3), its characterized in that: one side fixedly connected with of gasbag (1) check valve (4) that admits air, opposite side fixedly connected with exhaust check valve (5) of gasbag (1), the bottom fixedly connected with bottle lid (6) of gasbag (1), the inside wall threaded connection of bottle lid (6) has bottleneck (2), the bottom fixedly connected with body (3) of bottleneck (2), the interior roof fixedly connected with pipe (7) of bottle lid, the one end fixedly connected with rubber gas-filled bag (8) of pipe (7).

2. A glass flask for ease of cleaning as set forth in claim 1 wherein: the outer surfaces of the rubber inflatable bag (8) and the guide pipe (7) are fixedly connected with a soft brush (9).

3. A glass flask for ease of cleaning as set forth in claim 1 wherein: the bottom overlap joint of body (3) has scrap ring (10), the bottom fixedly connected with support column (11) of scrap ring (10), the circular cover (12) of one end fixedly connected with of support column (11).

4. A glass flask for ease of cleaning as set forth in claim 1 wherein: the bottle neck (2) and the bottle body (3) are made of glass materials.

5. A glass flask for ease of cleaning as set forth in claim 1 wherein: the volume of the bottle body (3) is seven hundred milliliters.

6. A glass flask for ease of cleaning as set forth in claim 1 wherein: the length of the bottle neck (2) is sixty millimeters.