CN212423770U - Chemical indicator splendid attire is emptyd device - Google Patents

Abstract

The utility model relates to a device is emptyd in chemical indicator splendid attire, concretely relates to chemical indicator splendid attire technical field, the bottle comprises a bottle body, the upper end of bottle link up and is provided with the bottleneck, the inside insert of bottleneck is connected with the bottle plug, the lower skin weld of bottle has the stabilizer blade, the lower surface link up welding of bottle has the handle that admits air, one side surface upper end position department of bottle link up the welding has the discharging pipe, the front surface of bottle is provided with the graduation apparatus, the gas pocket is seted up to the upper end front surface of the handle that admits air, the inboard position department welding in upper end of the handle that admits air has the antiskid ribbed tile, the rope hole has been seted up to the upper end front surface of antiskid ribbed tile, the inside. The utility model discloses a finger is to pressing down of gas pocket and is controlled the dropoff of indicator to accomplish the interpolation of indicator, solved the ageing problem of head of gluing, compare in the dropping bottle capacity great, the leakproofness is good.

Description

Chemical indicator splendid attire is emptyd device

Technical Field

The utility model relates to a chemical indicator splendid attire technical field specifically is a device is emptyd in chemical indicator splendid attire.

Background

The indicator is one kind of chemical reagent, and under certain medium condition, its color can change, can produce turbidity or precipitate, and has fluorescence phenomenon, etc. it is commonly used to test the pH value of solution, is used to indicate titration end point in titration analysis, tests harmful substance in environment detection, generally divided into pH indicator, redox indicator, metal indicator, adsorption indicator, etc. for indicating reagent of titration end point, and the chemical indicator holding and pouring device is suitable for the storage of laboratory chemical indicator and the use of indicator.

However, the traditional dropper is composed of a dropper with a rubber head and a dropper bottle, the rubber head part for containing chemical reagents for a long time is very easy to age and is very troublesome to replace, and the traditional dropper bottle has small capacity and poor sealing performance, so that the traditional dropper bottle loses the original efficacy due to the fact that the traditional dropper bottle is placed for a long time and the traditional dropper bottle is evaporated or reacts with gas in the air. Accordingly, one skilled in the art would provide a chemical indicator containment pouring device that solves the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is emptyd in chemical indicator splendid attire 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:

the utility model provides a device is emptyd in chemical indicator splendid attire, includes the bottle, the upper end of bottle link up and is provided with the bottleneck, the inside insert of bottleneck is connected with the bottle plug, the lower skin weld of bottle has the stabilizer blade, the lower surface link up welding of bottle has the handle that admits air, one side surface upper end position department of bottle link up the welding has the discharging pipe, the front surface of bottle is provided with the graduation apparatus, the upper end front surface of the handle that admits air is seted up there is the gas pocket.

As a further aspect of the present invention: the welding of the inboard position department in upper end of air inlet handle has the antiskid ribbed tile, the rope hole has been seted up to the upper end front surface of antiskid ribbed tile, the inside winding in rope hole is connected with first anti-lost rope, the one end of first anti-lost rope is fixed with the air pocket stopper, the upper end surface plug-in connection of discharging pipe has the discharge gate stopper, the surface mounting of discharge gate stopper has the second anti-lost rope, the welding of the lower extreme position department of discharging pipe has the becket.

As a further aspect of the present invention: the bottle is the component of a glass material, the handle that admits air is inside cavity pipeline, and the upper end of the handle that admits air is sealed, the gas pocket is through the lower surface through connection of the handle that admits air with the bottle, the setup of gas pocket highly is greater than the discharge gate height of discharging pipe.

As a further aspect of the present invention: the inner diameter of bottleneck and the external diameter looks adaptation of bottle plug, the bottle plug is the component of a rubber material, the stabilizer blade is provided with four, four the even welding of stabilizer blade is in the lower surface position department of bottle.

As a further aspect of the present invention: the rear end surface area of gas pocket stopper and seting up size looks adaptation of gas pocket, the gas pocket stopper inserts the internal position department of connecting in the gas pocket, rope hole and gas pocket stopper are through first anti-lost rope fixed connection.

As a further aspect of the present invention: the discharge gate stopper passes through the second with the becket bridle and prevents losing rope fixed connection, the discharge opening of discharge pipe upper end passes through discharge gate stopper sealing connection, the porous stopper is the component of a rubber material with the discharge gate stopper.

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

the utility model is suitable for a laboratory chemical indicator's the use of deposit and indicator, the use of indicator does not need very accurate measurement, generally one or two drops or count and drip, press down through the finger to the gas pocket and control the droping of indicator, thereby accomplish the interpolation of indicator, traditional dropper comprises the burette and the dropper bottle of taking the rubber head, because long-time splendid attire chemical reagent rubber head part is ageing very easily, it is very troublesome to change, this equipment is through the mode that changes the indicator outflow, the process that the rubber head produced the negative pressure and absorbs the indicator has been got rid of, thereby the problem that the rubber head is ageing has been solved, this device is great in the rubber bottle capacity relatively, the business turn over gas pocket on the device is seal structure when not using, the leakproofness is good, avoid placing for a long time and lead to medicament evaporation or lose original efficiency with the gas reaction in the air.

Drawings

FIG. 1 is a schematic view of a chemical indicator containment pouring device;

FIG. 2 is a schematic view of a portion of an air inlet handle of a chemical indicator dispensing device;

FIG. 3 is a schematic view of a portion of a discharge tube of a chemical indicator containing pouring device.

In the figure: 1. a bottle body; 2. a bottleneck; 3. a discharge pipe; 4. an air intake handle; 5. a support leg; 6. a bottle stopper; 7. a dial gauge; 8. air holes; 9. an anti-skid plate; 10. a gas hole plug; 11. a first anti-lost rope; 12. a rope hole; 13. a discharge port plug; 14. a second anti-lost rope; 15. a string loop.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a chemical indicator container pouring device includes a bottle body 1, a bottle neck 2 is penetratingly disposed at an upper end of the bottle body 1, a bottle plug 6 is inserted into the bottle neck 2, support legs 5 are welded to a lower surface of the bottle body 1, an air inlet handle 4 is penetratingly welded to a lower surface of the bottle body 1, a discharge pipe 3 is penetratingly welded to an upper end of an outer surface of one side of the bottle body 1, a scale 7 is disposed on a front surface of the bottle body 1, an air hole 8 is formed in a front surface of an upper end of the air inlet handle 4, the bottle body 1 is made of a glass material, the air inlet handle 4 is an inner hollow pipe, an upper end of the air inlet handle 4 is sealed, the air hole 8 is penetratingly connected to the lower surface of the bottle body 1 through the air inlet handle 4, a height of the air hole, bottle plug 6 is a rubber material's component, stabilizer blade 5 is provided with four, the even welding of four stabilizer blades 5 is in the lower surface position department of bottle 1, at first, open the inside bottle plug 6 of 2 inside bottlenecks of bottlenecks and pour the indicator into the inside of bottle 1 from bottleneck 2, cover bottle plug 6, then, handheld air inlet handle 4, when adding the indicator, one hand is taken up this equipment, stop up gas pocket 8 with the forefinger, rotate bottle 1 through air inlet handle 4, and the container that needs the dropping liquid is aimed at in the export of discharging pipe 3, empty along the direction of the export of discharging pipe 3, it is how much that the liquid was emptyd to the pine of gas pocket 8 or according to adjusting to the forefinger.

In fig. 2, 3: an anti-slip plate 9 is welded at the inner side position of the upper end of the air inlet handle 4, a rope hole 12 is formed in the front surface of the upper end of the anti-slip plate 9, a first anti-lost rope 11 is wound and connected inside the rope hole 12, an air hole plug 10 is fixed at one end of the first anti-lost rope 11, a discharge hole plug 13 is inserted and connected to the outer surface of the upper end of the discharge pipe 3, a second anti-lost rope 14 is fixed to the outer surface of the discharge hole plug 13, a rope ring 15 is welded at the lower end position of the discharge pipe 3, the outer surface area of the rear end of the air hole plug 10 is matched with the size of the air hole 8, the air hole plug 10 is inserted and connected to the inner position of the air hole 8, the rope hole 12 is fixedly connected with the air hole plug 10 through the first anti-lost rope 11, the discharge hole plug 13 is fixedly connected with the rope ring 15 through the second anti-lost rope 14, the discharge hole at the upper, then, the air inlet handle 4 is held by hand, fingers wrap the outer surface of the antiskid plate 9, the air hole plug 10 inside the air hole 8 is taken out, the air hole plug 10 is hung on the rope hole 12 through the first anti-lost rope 11, the discharge hole plug 13 at the upper end of the discharge pipe 3 is taken out, the discharge hole plug 13 is hung on the rope ring 15 through the second anti-lost rope 14, when the indicator is added, the equipment is taken up by one hand, the air hole 8 is blocked by a forefinger, the bottle body 1 is rotated through the air inlet handle 4, the outlet of the discharge pipe 3 is aligned to a container needing dropping liquid, the liquid is poured along the direction of the outlet of the discharge pipe 3, the amount of the poured liquid is adjusted by loosening or pressing the forefinger to the air hole 8, finally, the use is completed, the air hole plug 10 is inserted into the air hole 8, and the discharge hole plug 13 is inserted into the.

The utility model discloses a theory of operation is: firstly, opening a bottle stopper 6 in a bottle neck 2, pouring a prepared indicator into the bottle body 1 from the bottle neck 2, covering the bottle stopper 6, then, holding an air inlet handle 4 by hand and wrapping the outer surface of an antiskid plate 9 by fingers, taking out an air hole plug 10 in an air hole 8, hanging the air hole plug 10 on a rope hole 12 through a first anti-lost rope 11, taking out a discharge hole plug 13 at the upper end of a discharge pipe 3, hanging the discharge hole plug 13 on a rope ring 15 through a second anti-lost rope 14, when the indicator is added, taking up the equipment by one hand, plugging the air hole 8 by an index finger, rotating the bottle body 1 through the air inlet handle 4, aligning the outlet of the discharge pipe 3 to a container needing liquid dropping, pouring along the direction of the outlet of the discharge pipe 3, adjusting the pouring amount of the liquid through loosening or pressing the air hole 8 by the index finger, finally, inserting the air hole plug 10 into the air hole 8 after use, and inserting the discharge hole plug 13 into the outlet end of the discharge, is beneficial to sealing the solution in the bottle body 1.

The above-mentioned, 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 (6)

1. The utility model provides a device is emptyd in chemical indicator splendid attire, includes bottle (1), its characterized in that, the upper end of bottle (1) link up and is provided with bottleneck (2), the inside of bottleneck (2) inserts and is connected with bottle plug (6), the lower skin weld of bottle (1) has stabilizer blade (5), the lower skin weld of bottle (1) has air inlet handle (4), the welding has been link up to one side surface upper end position department of bottle (1) has discharging pipe (3), the front surface of bottle (1) is provided with graduation apparatus (7), air inlet handle's (4) upper end front surface is seted up porosely (8).

2. The chemical indicator containing and pouring device according to claim 1, wherein an anti-slip plate (9) is welded at the inner side position of the upper end of the air inlet handle (4), a rope hole (12) is formed in the front surface of the upper end of the anti-slip plate (9), a first anti-lost rope (11) is wound and connected inside the rope hole (12), an air hole plug (10) is fixed at one end of the first anti-lost rope (11), a discharge hole plug (13) is inserted and connected to the outer surface of the upper end of the discharge pipe (3), a second anti-lost rope (14) is fixed to the outer surface of the discharge hole plug (13), and a rope ring (15) is welded at the lower end position of the discharge pipe (3).

3. A chemical indicator container pouring device according to claim 1, wherein the bottle body (1) is a glass member, the air inlet handle (4) is an inner hollow pipe, the upper end of the air inlet handle (4) is sealed, the air hole (8) is communicated with the lower surface of the bottle body (1) through the air inlet handle (4), and the opening height of the air hole (8) is greater than the discharge opening height of the discharge pipe (3).

4. A chemical indicator container pouring device according to claim 1, wherein the inner diameter of the neck (2) is adapted to the outer diameter of the stopper (6), the stopper (6) is a rubber member, the number of the legs (5) is four, and the four legs (5) are uniformly welded to the lower surface of the bottle body (1).

5. A chemical indicator container dumping device according to claim 2, wherein the rear outer surface area of said air hole plug (10) is adapted to the size of the air hole (8), said air hole plug (10) is inserted into the air hole (8), said rope hole (12) and said air hole plug (10) are fixedly connected by a first anti-lost rope (11).

6. A chemical indicator container pouring device according to claim 2, wherein the outlet plug (13) is fixedly connected with the rope ring (15) through a second anti-lost rope (14), the outlet hole at the upper end of the outlet pipe (3) is hermetically connected with the outlet plug (13), and the air hole plug (10) and the outlet plug (13) are both rubber members.

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