CN219905131U

CN219905131U - Chemical reagent splendid attire bottle

Info

Publication number: CN219905131U
Application number: CN202320293822.8U
Authority: CN
Inventors: 陆耀明
Original assignee: Shanghai Qiangshun Chemical Reagent Co ltd
Current assignee: Shanghai Qiangshun Chemical Reagent Co ltd
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-10-27
Anticipated expiration: 2033-02-22

Abstract

The utility model relates to the technical field of chemical reagent storage devices and discloses a chemical reagent filling bottle which comprises a bottle body and a bottle cap, wherein an ejector rod is fixedly connected to the middle part of the inside of the bottle body, a bottle stopper is fixedly connected to the bottom of the bottle cap, a rubber cushion is arranged in the bottle stopper, a through hole is formed in the bottom of the rubber cushion, a spring is fixedly connected to the bottom of the inside of the rubber cushion, a baffle is fixedly arranged at the top of the spring, and a groove is formed in the bottom of the baffle. When the chemical reagent is required to be taken, the bottle cap can be screwed and opened, the bottle plug slowly rises in the process, the distance between the bottle plug and the ejector rod is pulled, the spring with elasticity pulls the baffle to descend and reset, so that the through hole is blocked, and when the bottle cap is opened, the outside air cannot enter the storage box through the through hole, the rubber pad and the vent hole, so that the desiccant bag cannot be directly contacted with the outside air, and the service life of the desiccant bag can be greatly prolonged.

Description

Chemical reagent splendid attire bottle

Technical Field

The utility model relates to the technical field of chemical reagent storage devices, in particular to a chemical reagent filling bottle.

Background

The chemical reagent is various, mostly liquid reagent or solid reagent, and some solid chemical reagent is influenced by the moisture in the air and is deliquesced to lead to its inefficacy and unable use, chemical reagent splendid attire bottle among the prior art often can add the drier package in its inside and dehumidify, but when unscrewing the bottle lid and taking chemical reagent, outside air just can enter into splendid attire bottle inside and direct and drier contact, can shorten the life of drier for a long time greatly, make its drying effect worsen, therefore, proposes a chemical reagent splendid attire bottle and solves above-mentioned problem.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a chemical reagent filling bottle which has the advantage of long service life.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a chemical reagent filling bottle, includes bottle and bottle lid, the inside middle part fixedly connected with ejector pin of bottle, the bottom fixedly connected with bottle plug of bottle lid, the cushion has been seted up to the inside of bottle plug, the through-hole has been seted up to the bottom of cushion, the inside bottom fixedly connected with spring of cushion, the top fixed mounting of spring has the baffle, the recess has been seted up to the bottom of baffle, the inside fixed mounting of cushion has the box of placing, the air vent has been seted up to the outside of placing the box, the installing port has been seted up at the top of bottle lid, the inside movable mounting of installing port has the apron.

As a preferable technical scheme of the utility model, the bottom of the bottle cap is fixedly provided with a rubber pad positioned at the outer side of the bottle plug, and the joint of the bottle cap and the bottle body is carved with threads.

As a preferable technical scheme of the utility model, the top of the ejector rod and the inside of the groove are both in arc-shaped structures, and the baffle is positioned right above the through hole.

As a preferable technical scheme of the utility model, an annular groove is formed in the mounting opening, and an annular rubber pad capable of being inserted into the annular groove is fixedly arranged at the bottom of the cover plate.

As a preferable technical scheme of the utility model, threads are engraved on the outer part of the cover plate and the inner wall of the mounting port, the top of the cover plate is provided with the adjusting port, and the inner part of the adjusting port is fixedly provided with the cross adjusting strip.

As a preferable technical scheme of the utility model, the inside of the placement box is communicated with the mounting port, and a drying agent bag is arranged in the placement box.

Compared with the prior art, the utility model has the following beneficial effects:

when the bottle cap is covered, the ejector rod is inserted into the groove and is lifted against the baffle plate in the process, so that the through hole is communicated with the rubber cushion, air entering the bottle body can enter the rubber cushion through the through hole and enter the placing box through the vent hole, the desiccant bag can absorb moisture in the bottle body, when chemical reagents are required to be taken, the bottle cap can be screwed open, the bottle plug slowly rises in the process, the baffle plate is pulled to descend and reset by the spring with elasticity when the distance between the bottle plug and the ejector rod is pulled, and the through hole is blocked, so that when the bottle cap is opened, external air cannot enter the placing box through the through hole, the rubber cushion and the vent hole, the desiccant bag cannot be directly contacted with external air, and the service life of the desiccant bag can be greatly prolonged.

Drawings

FIG. 1 is a schematic view of the overall cross-sectional structure of the present utility model;

FIG. 2 is an enlarged schematic view of the utility model at A in FIG. 1;

FIG. 3 is a schematic view of the structure of the joint of the mounting opening and the cover plate of the present utility model;

fig. 4 is a schematic cross-sectional view of the bottle cap of the present utility model.

In the figure: 1. a bottle body; 2. a bottle cap; 3. a push rod; 4. a bottle stopper; 5. rubber cushion; 6. a baffle; 7. a spring; 8. a through port; 9. placing a box; 10. a vent hole; 11. a cover plate; 111. an annular rubber pad; 112. a cross adjusting bar; 113. an adjustment port; 12. a mounting port; 121. an annular groove; 13. a groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, the utility model provides a chemical reagent filling bottle, which comprises a bottle body 1 and a bottle cap 2, wherein a push rod 3 is fixedly connected to the middle part of the interior of the bottle body 1, a bottle plug 4 is fixedly connected to the bottom of the bottle cap 2, a rubber cushion 5 is arranged in the bottle plug 4, a through hole 8 is arranged at the bottom of the rubber cushion 5, a spring 7 is fixedly connected to the bottom of the rubber cushion 5, a baffle 6 is fixedly arranged at the top of the spring 7, a groove 13 is arranged at the bottom of the baffle 6, a placing box 9 is fixedly arranged in the rubber cushion 5, a vent hole 10 is arranged outside the placing box 9, a mounting hole 12 is arranged at the top of the bottle cap 2, and a cover plate 11 is movably arranged in the mounting hole 12; when the bottle cap 2 is covered, the ejector rod 3 can be inserted into the groove 13 and lift up against the baffle 6 in the process, so that the through hole 8 is communicated with the rubber cushion 5, air entering the bottle body 1 can enter the rubber cushion 5 through the through hole 8 and enter the placing box 9 through the vent hole 10, the desiccant bag can absorb moisture in the bottle body 1, when chemical reagents are needed to be taken out, the bottle cap 2 can be screwed and opened, the bottle cap 4 can slowly lift up in the process, the distance between the bottle cap 4 and the ejector rod 3 is pulled, the spring 7 with elasticity can pull the baffle 6 to descend and reset, and thus the through hole 8 is blocked, external air can not enter the placing box 9 through the through hole 8, the rubber cushion 5 and the vent hole 10, the desiccant bag can not be directly contacted with external air, and the service life of the desiccant bag can be greatly prolonged.

The bottom of the bottle cap 2 is fixedly provided with a rubber pad 5 positioned at the outer side of the bottle plug 4, and threads are engraved at the joint of the bottle cap 2 and the bottle body 1;

the bottle cap 2 is screwed with the bottle body 1 in a threaded connection manner, so that the bottle cap 2 is covered, and meanwhile, the rubber pad 5 is pressed and clung to the top of the bottle mouth, so that a certain sealing effect is achieved.

Wherein, the top of the ejector rod 3 and the inside of the groove 13 are both in arc-shaped structures, and the baffle 6 is positioned right above the through hole 8;

through ejector pin 3 insert recess 13 inside, when twisting bottle lid 2 and cover, bottle plug 4 can rotate along with bottle lid 2, because both adopt the arc, so baffle 6 receives the resistance of ejector pin 3 less when rotating, has reduced the frictional resistance of both for the adjustment is more smooth and easy.

The inside of the mounting opening 12 is provided with an annular groove 121, and the bottom of the cover plate 11 is fixedly provided with an annular rubber pad 111 which can be inserted into the annular groove 121;

the cover plate 11 is arranged in the mounting opening 12, and meanwhile, the annular rubber gasket 111 is clamped into the annular groove 121, so that a certain sealing effect can be achieved.

Threads are engraved on the outer part of the cover plate 11 and the inner wall of the mounting port 12, an adjusting port 113 is formed in the top of the cover plate 11, and a cross adjusting strip 112 is fixedly mounted in the adjusting port 113;

the desiccant bag can be replaced inside the placement box 9 through the mounting opening 12, the rotatable cover plate 11 of the cross adjusting strip 112 rotates, the desiccant bag can be fixedly mounted inside the mounting opening 12 through threads, external air can be prevented from entering the placement box 9, and the sealing effect is achieved.

Wherein the inside of the placement box 9 is communicated with the mounting port 12, and a drying agent bag is arranged in the placement box 9;

the desiccant pack can be added into the placement box 9 for replacement through the mounting opening 12, so that the device can be used continuously for a long time, and the service life is prolonged.

The working principle and the using flow of the utility model are as follows:

when the bottle cap 2 is covered, the bottle cap 2 can be screwed and fixedly connected with the bottle body 1 by utilizing threads, in the process, the ejector rod 3 can be inserted into the groove 13 and lift up against the baffle 6, so that the through hole 8 is communicated with the rubber cushion 5, air entering the bottle body 1 can enter the rubber cushion 5 through the through hole 8 and enter the placing box 9 through the vent hole 10, and the desiccant bag can absorb moisture in the bottle body 1;

when chemical reagent is required to be taken, the bottle cap 2 can be screwed and opened, in the process, the bottle plug 4 slowly rises, the distance between the bottle plug and the ejector rod 3 is pulled, the spring 7 with elasticity pulls the baffle 6 to descend and reset, so that the through hole 8 is blocked, when the bottle cap 2 is opened, external air cannot enter the placing box 9 through the through hole 8, the rubber pad 5 and the vent hole 10, the desiccant bag cannot be directly contacted with the external air, and the service life of the desiccant bag can be greatly prolonged;

the cover plate 11 can be screwed and opened as required, and the desiccant pack is added into the placement box 9 through the mounting opening 12 for replacement, so that the device can be continuously used for a long time.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a chemical reagent filling bottle, includes bottle (1) and bottle lid (2), its characterized in that: the bottle comprises a bottle body (1), wherein an ejector rod (3) is fixedly connected to the middle of the inside of the bottle body (1), a bottle stopper (4) is fixedly connected to the bottom of the bottle cap (2), a rubber cushion (5) is arranged in the bottle stopper (4), a through hole (8) is formed in the bottom of the rubber cushion (5), a spring (7) is fixedly connected to the bottom of the rubber cushion (5), a baffle (6) is fixedly arranged at the top of the spring (7), a groove (13) is formed in the bottom of the baffle (6), a placement box (9) is fixedly arranged at the bottom of the rubber cushion (5), a vent hole (10) is formed in the outside of the placement box (9), and a mounting opening (12) is formed in the top of the bottle cap (2), and a cover plate (11) is movably arranged in the mounting opening (12).

2. A chemical reagent bottle according to claim 1, wherein: the bottom of bottle lid (2) is fixed mounting has cushion (5) that are located bottle plug (4) outside, the junction of bottle lid (2) and bottle (1) all is carved with the screw thread.

3. A chemical reagent bottle according to claim 1, wherein: the top of the ejector rod (3) and the inside of the groove (13) are both in arc structures, and the baffle (6) is positioned right above the through hole (8).

4. A chemical reagent bottle according to claim 1, wherein: an annular groove (121) is formed in the mounting opening (12), and an annular rubber pad (111) capable of being inserted into the annular groove (121) is fixedly mounted at the bottom of the cover plate (11).

5. A chemical reagent bottle according to claim 1, wherein: threads are engraved on the outer part of the cover plate (11) and the inner wall of the mounting port (12), an adjusting port (113) is formed in the top of the cover plate (11), and a cross adjusting strip (112) is fixedly mounted in the adjusting port (113).

6. A chemical reagent bottle according to claim 1, wherein: the inside of the placement box (9) is communicated with the mounting port (12), and a drying agent bag is arranged in the placement box (9).