CN213413377U

CN213413377U - Drip bottle convenient for sucking ink

Info

Publication number: CN213413377U
Application number: CN202022147936.0U
Authority: CN
Inventors: 余昊源
Original assignee: Shanghai Yuyuan Stationery Co ltd
Current assignee: Shanghai Yuyuan Stationery Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-06-11
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a drip bottle convenient for absorbing ink, which belongs to the technical field of drip bottles and comprises a drip bottle body, wherein the upper end of the drip bottle body is provided with a fixed cover, the upper end of the fixed cover is embedded and connected with a rubber head, a drip tube is arranged inside the rubber head, and a breathing membrane is arranged between the upper end of the drip tube and the rubber head; the utility model discloses establish fixed lid and establish to anti-skidding line and revolve the spiral cover and revolve two kinds of structures of spiral cover with outer octagon, revolve and revolve the convenience of twisting.

Description

Drip bottle convenient for sucking ink

Technical Field

The utility model belongs to the technical field of the dropping bottle, concretely relates to make things convenient for dropping bottle of blotting.

Background

The dropper bottle is used for storing a small amount of liquid. When the product needs to be protected from light, a brown bottle is used. The inner side of the bottle mouth of the dropping bottle is frosted, and the bottle cap part is replaced by a dropper similar to a narrow-mouth bottle. When the amount of liquid chemicals used is small or dangerous, a dropper bottle is often used to hold the solution. The liquid acid-base indicator is usually used in a dropping bottle.

The prior art has the following problems: when the existing ink dropping bottle is used, a dropper rubber head made of transparent plastic materials can be dyed by dye type ink to affect the aesthetic degree, and meanwhile, a fixed cover is inconvenient to screw and rotate to affect the use.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a drip bottle convenient for sucking ink, which has the characteristics of simple structure, convenient ink sucking, beautiful structure and convenient screwing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a make things convenient for drip bottle of blotting, includes the drip bottle, the upper end of drip bottle is provided with fixed lid, the inside embedding in upper end of fixed lid is connected with the rubber head, the inside of rubber head is provided with the burette, be provided with the breathing membrane between the upper end of burette and the rubber head.

Preferably, the fixed cover is of a hard PP material structure, and threads fixed with the dropping bottle body are arranged inside the fixed cover.

Preferably, the rubber head is of a TPU material structure, and the inner diameter of the rubber head is 8 mm.

Preferably, the burette is high silica glass material structure, the tip of burette has the edge of parallel and level, and the external diameter of burette is 8 mm.

Preferably, the breathing membrane is a circular TPFE thin film structure, and the diameter of the breathing membrane is 13 mm.

Preferably, fixed lid includes that antiskid line revolves the screw cap and outer octagon revolves the screw cap, the lower extreme of gluing the head is connected with outer octagon and revolves the screw cap, outer octagon revolves the surface block of screw cap and is connected with antiskid line and revolves the screw cap.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses with the breathing membrane cladding at the top of burette, then insert in the gluey head, fixed lid revolves soon fixedly through the screw with the dropping bottle, after the installation breathing membrane, the ink flows to the seam crossing can be by breathing the membrane separation, can't permeate into gluey head, has guaranteed the aesthetic measure of ink bottle after transportation and inversion, secondly, when the user blots the ink, breathes membrane permeable air, can not influence the negative pressure blotting of gluing the head, has guaranteed that user's blotting experience is not influenced;

2. the utility model discloses establish fixed lid and establish to anti-skidding line and revolve the spiral cover and revolve two kinds of structures of spiral cover with outer octagon, the palm is moist revolves to revolve to twist anti-skidding line and revolves when revolving to twist the cover and skid, takes off anti-skidding line and revolves to twist the cover, revolves to twist the cover through revolving outer octagon and realizes opening, revolves to twist the convenience, labour saving and time saving.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the rubber head structure of the present invention;

fig. 3 is a cross-sectional view of the fixing cover of the present invention;

fig. 4 is a top view of the fixing cover of the present invention;

in the figure: 1. gluing heads; 2. a fixed cover; 21. screwing the cover with the anti-skid threads; 22. screwing the cover with an outer octagonal ring; 3. a dropper; 4. a dropper bottle body; 5. a respiratory membrane.

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.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a make things convenient for drip bottle of blotting, includes drip bottle 4, and the upper end of drip bottle 4 is provided with fixed lid 2, and the inside embedding in upper end of fixed lid 2 is connected with rubber head 1, and the inside of rubber head 1 is provided with burette 3, is provided with breathing membrane 5 between the upper end of burette 3 and the rubber head 1.

Specifically, the fixed cover 2 is made of hard PP material, the fixed cover 2 is internally provided with threads fixed with the dropping bottle body 4,

through adopting above-mentioned technical scheme, improve stable in structure, conveniently fix.

Specifically, the rubber head 1 is of a TPU material structure, the inner diameter of the rubber head 1 is 8mm,

by adopting the technical scheme, the ink absorption is convenient to use.

Specifically, the dropper 3 is made of high silica glass, the head of the dropper 3 is provided with a flush edge, the outer diameter of the dropper 3 is 8mm,

through adopting above-mentioned technical scheme, improve stable in structure, make things convenient for fixed mounting.

Specifically, the breathing membrane 5 is a circular TPFE thin film structure, and the diameter of the breathing membrane 5 is 13mm,

through adopting above-mentioned technical scheme, conveniently carry out ventilative separation.

When this embodiment uses, will breathe 5 cladding of membrane at the top of burette 3, then insert and glue in the head 1, fixed lid 2 revolves soon fixedly through the screw thread with the dropping bottle 4, membrane 5 back is breathed in the installation, the ink flows to seam crossing can be breathed 5 separation of membrane, unable infiltration is glued head 1, guaranteed through the transportation with the pleasing to the eye degree of inversion back ink bottle, secondly, when the user blots, breathe 5 permeable air of membrane, can not influence the negative pressure blotting of gluing head 1, guaranteed that user's blotting experience is not influenced.

Example 2

The present embodiment is different from embodiment 1 in that: the fixed cover 2 comprises an anti-skid thread screwing cover 21 and an outer octagonal screwing cover 22, the lower end of the rubber head 1 is connected with the outer octagonal screwing cover 22, the outer surface of the outer octagonal screwing cover 22 is connected with the anti-skid thread screwing cover 21 in a clamping way,

by adopting the technical scheme, the screwing is convenient, and the time and the labor are saved.

This embodiment is through establishing fixed lid 2 to two kinds of structures of antiskid line spiral cover 21 and outer octagon spiral cover 22, and the palm is moist to twist antiskid line when twisting antiskid line spiral cover 21 and skid, takes off antiskid line spiral cover 21, and it is convenient, labour saving and time saving to twist to realize opening through twisting outer octagon spiral cover 22.

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

1. The utility model provides a drip bottle of convenient blotting, includes drip bottle (4), its characterized in that: the upper end of the dropper bottle body (4) is provided with a fixed cover (2), the upper end of the fixed cover (2) is embedded and connected with a rubber head (1), a dropper (3) is arranged inside the rubber head (1), and a breathing membrane (5) is arranged between the upper end of the dropper (3) and the rubber head (1).

2. An ink bottle for facilitating blotting as recited in claim 1 wherein: the fixed cover (2) is of a hard PP material structure, and threads fixed with the dropping bottle body (4) are arranged inside the fixed cover (2).

3. An ink bottle for facilitating blotting as recited in claim 1 wherein: glue head (1) and be TPU material structure, the internal diameter of gluing head (1) is 8 mm.

4. An ink bottle for facilitating blotting as recited in claim 1 wherein: the burette (3) is a high silica glass material structure, the tip of the burette (3) is provided with a parallel edge, and the outer diameter of the burette (3) is 8 mm.

5. An ink bottle for facilitating blotting as recited in claim 1 wherein: the breathing membrane (5) is of a circular TPFE thin film structure, and the diameter of the breathing membrane (5) is 13 mm.

6. An ink bottle for facilitating blotting as recited in claim 1 wherein: fixed lid (2) are including anti-skidding line spiral screw cap (21) and outer octagon spiral screw cap (22), the lower extreme of gluing head (1) is connected with outer octagon spiral screw cap (22), the surface block of outer octagon spiral screw cap (22) is connected with anti-skidding line spiral screw cap (21).