CN208711739U - A kind of chemical test chemical reagent is novel to hold bottle - Google Patents

Abstract

Bottle is held the utility model discloses a kind of chemical test chemical reagent is novel, including holding bottle body, the outer surface for holding bottle body is socketed with glass shell, it holds one end at the top of bottle body and is fixedly connected with reagent mouth, the top of reagent mouth is fixedly installed with the first sealing ring, the inside of first sealing ring is fixedly connected with nozzle, thread groove is provided on the outside of nozzle, the outside of nozzle is provided with valve protection cap, anti-slip layer is provided on the outside of valve protection cap, the inside on valve protection cap top is fixedly installed with the second sealing ring, the bottom for holding bottle body is fixedly connected by cushion block with glass shell, the bottom of glass shell is fixedly connected with pedestal, pedestal includes silicagel pad and bottom plate.The problem of the utility model solves poor sealing effect by setting glass shell, the first sealing ring, the second sealing ring, valve protection cap, anti-slip layer, cushion block, frosted layer and anti-skid chequer, and when holding some volatile reagents, reagent is volatile, pollutes laboratory.

Description

A kind of chemical test chemical reagent is novel to hold bottle

Technical field

The utility model relates to chemical experiment technique field, specially a kind of chemical test chemical reagent is novel to be held Bottle.

Background technique

The instrument used in chemical experiment is known as chemical apparatuses.Material can be measured or be reacted.It is broadly divided into Metrical instrument and reaction kit.Instrument is combined constituent apparatus in a specific way, experiment purpose is realized, in chemical scientific research machine Structure etc. is related to part chemical reagent and needs to keep the temperature storage at a certain temperature, and hold the containers of chemical reagent is glass Glass holds bottle.

The existing bottle that holds has the disadvantage that

1. poor sealing effect, when holding some volatile reagents, reagent is volatile, pollutes laboratory.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides that a kind of chemical test chemical reagent is novel to hold bottle, Solves poor sealing effect, when holding some volatile reagents, reagent is volatile, the problem of polluting laboratory.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of chemical test chemical reagent is novel Bottle is held, including holds bottle body, the outer surface for holding bottle body is socketed with glass shell, described to hold at the top of bottle body One end be fixedly connected with reagent mouth, the top of the reagent mouth is fixedly installed with the first sealing ring, first sealing ring Inside is fixedly connected with nozzle, and thread groove is provided on the outside of the nozzle, and the outside of the nozzle is provided with valve protection cap, the bottle It is provided with anti-slip layer on the outside of cap, the inside on the valve protection cap top is fixedly installed with the second sealing ring, the bottle body that holds Bottom is fixedly connected by cushion block with glass shell, and the bottom of the glass shell is fixedly connected with pedestal, and the pedestal includes Silicagel pad and bottom plate.

Preferably, the front for holding bottle body is provided with graduation mark, and the bottle body that holds is that brown holds bottle.

Preferably, the spiral shell trace to match with thread groove, the outer surface of the glass shell are provided on the inside of the valve protection cap It is fixedly connected with frosted layer.

Preferably, described hold is provided with cavity between the body of bottle body and glass shell.

Preferably, the bottom of the silicagel pad is fixedly connected with the upper surface of bottom plate, and the bottom plate offers anti-skid chequer.

(3) beneficial effect

The utility model provides that a kind of chemical test chemical reagent is novel to hold bottle, have it is following the utility model has the advantages that

(1) be threadedly coupled by the first sealing ring of setting, the second sealing ring and valve protection cap with nozzle can be for the utility model Play the role of sealing twice when chemical reagent is held, so that the sealing effect for holding bottle body is more preferable, to solve The problem of reagent is volatile, pollutes laboratory, while also facilitating the addition of chemical reagent.

(2) the utility model can be when holding bottle body use by setting anti-slip layer, frosted layer and anti-skid chequer Increase skin-friction force, prevent from holding bottle body landing, silicagel pad can be prevented when placement holds bottle body bottom with Testing stand collision, ensure that the palm temperature of experimenter will not change and is held in bottle body by setting glass shell and cushion block Temperature, prevent ambient temperature from influencing chemical reagent and hold.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model valve protection cap cross-sectional view；

Fig. 3 is the utility model schematic diagram of base structure.

In figure: 1, holding bottle body；2, glass shell；3, graduation mark；4, reagent mouth；5, the first sealing ring；6, nozzle；7, Thread groove；8, valve protection cap；9, anti-slip layer；10, the second sealing ring；11, cushion block；12, frosted layer；13, pedestal；14, silicagel pad；15, Bottom plate；16, anti-skid chequer.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of chemical test chemical reagent is novel to be held Bottle, including bottle body 1 is held, the outer surface for holding bottle body 1 is socketed with glass shell 2, holds the body and glass of bottle body 1 It is provided with cavity between shell 2, the front for holding bottle body 1 is provided with graduation mark 3, and holding bottle body 1 is that brown holds bottle, contains The one end for putting the top of bottle body 1 is fixedly connected with reagent mouth 4, and the top of reagent mouth 4 is fixedly installed with the first sealing ring 5, and first The inside of sealing ring 5 is fixedly connected with nozzle 6, and the outside of nozzle 6 is provided with thread groove 7, and the outside of nozzle 6 is provided with valve protection cap 8, The outside of valve protection cap 8 is provided with anti-slip layer 9, and the inside on 8 top of valve protection cap is fixedly installed with the second sealing ring 10, close by setting first Seal 5, the second sealing ring 10 and valve protection cap 8 are threadedly coupled to play when chemical reagent is held with nozzle 6 to be sealed twice Effect so that the sealing effect for holding bottle body 1 is more preferable, so that it is volatile to solve reagent, the problem of polluting laboratory, together When also facilitate the addition of chemical reagent, the bottom for holding bottle body 1 is fixedly connected by cushion block 11 with glass shell 2, is passed through Glass shell 2 is set and cushion block 11 ensure that the palm temperature of experimenter will not change the temperature held in bottle body 1, is prevented Ambient temperature influences holding for chemical reagent, and the inside of valve protection cap 8 is provided with the spiral shell trace to match with thread groove 7, glass shell 2 Outer surface is fixedly connected with frosted layer 12, and the bottom of glass shell 2 is fixedly connected with pedestal 13, and pedestal 13 includes 14 He of silicagel pad Bottom plate 15 can increase surface when holding bottle body 1 and using by setting anti-slip layer 9, frosted layer 12 and anti-skid chequer 16 Frictional force prevents from holding the landing of bottle body 1, and silicagel pad 14 can prevent bottom and test when placement holds bottle body 1 Platform collision, the bottom of silicagel pad 14 are fixedly connected with the upper surface of bottom plate 15, and bottom plate 15 offers anti-skid chequer 16.

It is held in bottle body 1 in use, the reagent held is needed to be put into from reagent mouth 4, valve protection cap 8 and nozzle 6 carry out spiral shell Line is connected and is fixed, and nozzle 6 and the second sealing ring 10 seal at this time, and the bottom of valve protection cap 8 is sealed with the first sealing ring 5, is protected The sealing effect for holding bottle body 1 has been demonstrate,proved, can have been increased outside hand and valve protection cap 8 and glass by setting anti-slip layer 9 and frosted layer 12 Frictional force between shell 2 increases the frictional force between testing stand and 2 bottom of glass shell by anti-skid chequer 16.

Can to sum up obtain, the utility model by setting glass shell 2, the first sealing ring 5, the second sealing ring 10, valve protection cap 8, Anti-slip layer 9, cushion block 11, frosted layer 12 and anti-skid chequer 16, solve poor sealing effect, when holding some volatile reagents, The problem of reagent is volatile, pollutes laboratory.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of chemical test chemical reagent is novel to hold bottle, including holds bottle body (1), it is characterised in that: described to hold The outer surface of bottle body (1) is socketed with glass shell (2), and described one end held at the top of bottle body (1) is fixedly connected with reagent Mouth (4), the top of the reagent mouth (4) are fixedly installed with the first sealing ring (5), and the inside of first sealing ring (5) is fixed It is connected with nozzle (6), is provided with thread groove (7) on the outside of the nozzle (6), the outside of the nozzle (6) is provided with valve protection cap (8), it is provided with anti-slip layer (9) on the outside of the valve protection cap (8), the inside on valve protection cap (8) top is fixedly installed with the second sealing It encloses (10), the bottom for holding bottle body (1) is fixedly connected by cushion block (11) with glass shell (2), the glass shell (2) bottom is fixedly connected with pedestal (13), and the pedestal (13) includes silicagel pad (14) and bottom plate (15).

2. a kind of chemical test chemical reagent according to claim 1 is novel to hold bottle, it is characterised in that: described to hold The front of bottle body (1) is provided with graduation mark (3), and described hold bottle body (1) is that brown holds bottle.

3. a kind of chemical test chemical reagent according to claim 1 is novel to hold bottle, it is characterised in that: the valve protection cap (8) the spiral shell trace to match with thread groove (7) is provided on the inside of, the outer surface of the glass shell (2) is fixedly connected with frosted Layer (12).

4. a kind of chemical test chemical reagent according to claim 1 is novel to hold bottle, it is characterised in that: described to hold Cavity is provided between the body and glass shell (2) of bottle body (1).

5. a kind of chemical test chemical reagent according to claim 1 is novel to hold bottle, it is characterised in that: the silica gel The bottom of pad (14) is fixedly connected with the upper surface of bottom plate (15), and the bottom plate (15) offers anti-skid chequer (16).