CN217893802U

CN217893802U - Chemical reagent storage box for chemical experiment

Info

Publication number: CN217893802U
Application number: CN202222446910.5U
Authority: CN
Inventors: 顾华云
Original assignee: Shanghai Wanshou Pharmaceutical Co ltd
Current assignee: Shanghai Wanshou Pharmaceutical Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2022-11-25
Anticipated expiration: 2032-09-13

Abstract

The utility model belongs to the technical field of chemistry experiment equipment technique and specifically relates to a chemical reagent bin for chemistry experiments, the power distribution box comprises a box body, the circular slot has been seted up to the top equidistance of box main part, there is the apron one side that the top of box main part is close to the circular slot, the top fixed mounting of apron has the handle, the hasp is installed to the base face of apron, the inner wall bottom of circular slot is connected with adjusts the structure, the top of adjusting the structure is equipped with the barrel, the slipmat is installed to the bottom of box main part, the utility model discloses in, through setting up hasp, loop, apron, regulation structure, barrel, fixture block and draw-in groove to the experimenter of being convenient for emptys chemical reagent and broken glass sediment, need not stretch into the inside of barrel with the hand and clear up broken glass piece, ensured experimenter's security.

Description

Chemical reagent storage box for chemical experiment

Technical Field

The utility model relates to a chemical experiment equipment technical field specifically is a chemical reagent bin for chemistry experiments.

Background

In chemistry teaching and chemical experiment, use a large amount of chemical reagent, including various reaction reagent and catalyst, when depositing comparatively stable (inert property) and do not possess corrosivity and toxic nature's chemical reagent, all adopt the glass bottle to store usually to place the inside that gets into the bin with a plurality of glass bottle and unify the saving.

Current bin single structure, when the glass bottle is broken, in the clearance, hand can be scratched to broken glass piece, has certain potential safety hazard, and anti-skidding function is relatively poor moreover, leads to the practicality not strong.

Therefore, it is very important to design a chemical reagent storage tank for chemical experiments to overcome the above technical defects and improve the overall practicability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical reagent bin for chemistry experiments to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a chemical reagent storage box for chemical experiments comprises a box body, wherein circular grooves are formed in the top end of the box body at equal intervals, one side, close to the circular grooves, of the top end of the box body is connected with a cover plate through hinges, a handle is fixedly installed at the top end of the cover plate, hasps are installed on the base surface of the cover plate, the bottom end of the inner wall of each circular groove is connected with an adjusting structure, a barrel is arranged at the top end of the adjusting structure, and an anti-slip pad is installed at the bottom end of the box body;

the adjusting structure comprises a spring connected to the bottom end of the inner wall of the circular groove, a fixing seat is connected to one end of the spring, and a fixing rod is connected to the bottom end of the fixing seat.

As the preferred proposal of the utility model, the base surface of the box body is provided with the lapping ring.

As the utility model discloses preferred scheme, the fixture block is installed to the inner wall one end of circular slot.

As the utility model discloses preferred scheme, the inboard swing joint of dead lever has the telescopic link.

As the utility model discloses preferred scheme, the draw-in groove has been seted up in the outside of barrel.

As the utility model discloses preferred scheme, the slipmat is "day" font structure, just the slipmat is made for silica gel.

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

the utility model discloses in, through set up the hasp in a chemical reagent storage box for chemistry experiment, take the ring, the apron, adjust structure, barrel, fixture block and draw-in groove to at the hasp, take the ring, the apron, adjust the structure, barrel, fixture block and draw-in groove the cooperation of being convenient for the experimenter is emptyd chemical reagent and broken glass sediment, need not stretch into the inside of barrel with the hand and clear up broken glass piece, ensured experimenter's security.

The utility model discloses in, through set up the slipmat in a chemical reagent storage tank for chemistry experiments to play skid-proof effect to equipment, strengthened stability.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

FIG. 3 is a schematic view of the structure of the adjusting structure, the barrel, the clamping block and the clamping groove of the present invention;

FIG. 4 is a schematic view of the adjusting structure of the present invention;

fig. 5 is the structural schematic diagram of the box body, the circular groove and the lap ring of the present invention.

In the figure: 1. a box body main body; 2. a circular groove; 3. a cover plate; 4. a handle; 5. a hasp; 6. an adjustment structure; 601. a spring; 602. a fixed seat; 603. fixing the rod; 604. a telescopic rod; 7. a barrel; 8. a non-slip mat; 9. looping; 10. a clamping block; 11. a clamping groove.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the present invention have been presented. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In an embodiment, please refer to fig. 1-5, the present invention provides a technical solution:

a chemical reagent storage box for chemical experiments comprises a box body 1, circular grooves 2 are formed in the top end of the box body 1 at equal intervals, one side, close to the circular grooves 2, of the top end of the box body 1 is connected with a cover plate 3 through a hinge, a handle 4 is fixedly installed at the top end of the cover plate 3, a hasp 5 is installed on the base face of the cover plate 3, an adjusting structure 6 is connected to the bottom end of the inner wall of the circular groove 2, and a barrel 7 is arranged at the top end of the adjusting structure 6;

the adjusting structure 6 comprises a spring 601 connected to the bottom end of the inner wall of the circular groove 2, one end of the spring 601 is connected with a fixed seat 602, and the bottom end of the fixed seat 602 is connected with a fixed rod 603, so that a glass bottle with chemical reagents stored therein is placed inside the barrel 7, the cover plate 3 is fixed under the action of the hasp 5 and the loop 9, the chemical reagents are uniformly stored, and the chemical reagents and broken glass slag can be conveniently poured by experimenters through the adjusting structure 6, the barrel 7, the fixture block 10 and the clamping groove 11, hands do not need to stretch into the barrel 7 to clean broken glass sheets, and the safety of the experimenters is ensured;

wherein the base surface of box main part 1 installs the link 9, fixture block 10 is installed to the inner wall one end of circular slot 2, the inboard swing joint of dead lever 603 has telescopic link 604, draw-in groove 11 has been seted up in the outside of barrel 7, thereby the glass bottle that will deposit chemical reagent places in the inside of barrel 7, fixed apron 3 under hasp 5 and the effect of link 9, save chemical reagent in unison, and through pressing rotatory barrel 7, at spring 601, fixing base 602, dead lever 603, telescopic link 604, the laboratory technician of being convenient for empties chemical reagent and broken glass sediment under the effect of fixture block 10 and draw-in groove 11, the inside that need not stretch into barrel 7 with the hand is cleared up broken glass piece, laboratory technician's security has been ensured.

In this embodiment, referring to fig. 1, fig. 2 and fig. 5, a non-slip mat 8 is installed at the bottom end of the box body 1, so that the non-slip mat 8 can prevent the equipment from slipping;

wherein the non-slip mat 8 is "day" font structure, and the non-slip mat 8 is made for silica gel to play skid-proof effect through non-slip mat 8 to equipment, strengthened stability.

The utility model discloses work flow: before using, whether the check out test set outward appearance is damaged, the back finishes in the inspection, when using, the glass bottle that will deposit chemical reagent places in the inside of barrel 7, fixed apron 3 under hasp 5 and the effect of taking ring 9, preserve chemical reagent in unison, then, through pressing rotatory barrel 7, spring 601 shrink, fixture block 10 is at the inside activity of draw-in groove 11, take off barrel 7, the experimenter of being convenient for emptys chemical reagent and broken glass sediment, the inside that need not stretch into barrel 7 with the hand is cleared up broken glass piece, experimenter's security has been ensured, wherein, through fixing base 602, dead lever 603 and telescopic link 604 play limiting displacement to spring 601, and, play skid-proof effect to equipment through slipmat 8, stability has been strengthened.

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. A chemical reagent bin for chemical experiments, includes box main part (1), its characterized in that: circular grooves (2) are formed in the top end of the box body main body (1) at equal intervals, one side, close to the circular grooves (2), of the top end of the box body main body (1) is connected with a cover plate (3) through a hinge, a handle (4) is fixedly installed at the top end of the cover plate (3), a hasp (5) is installed on a base surface of the cover plate (3), the bottom end of the inner wall of each circular groove (2) is connected with an adjusting structure (6), a barrel body (7) is arranged at the top end of the adjusting structure (6), and an anti-slip pad (8) is installed at the bottom end of the box body main body (1);

adjust structure (6) including connecting in spring (601) of circular slot (2) inner wall bottom, the one end of spring (601) is connected with fixing base (602), just the bottom of fixing base (602) is connected with dead lever (603).

2. A chemical reagent storage tank for use in chemical experiments, according to claim 1, wherein: the base surface of the box body (1) is provided with a lap ring (9).

3. A chemical reagent storage tank for use in chemical experiments, according to claim 1, wherein: and a clamping block (10) is installed at one end of the inner wall of the circular groove (2).

4. A chemical reagent storage tank for chemical experiments, according to claim 1, wherein: the inner side of the fixed rod (603) is movably connected with a telescopic rod (604).

5. A chemical reagent storage tank for chemical experiments, according to claim 1, wherein: the outer side of the barrel body (7) is provided with a clamping groove (11).

6. A chemical reagent storage tank for use in chemical experiments, according to claim 1, wherein: the anti-slip mat (8) is of a structure shaped like a Chinese character 'ri', and the anti-slip mat (8) is made of silica gel.