CN105523512B

CN105523512B - A kind of reagent bottle bottle opener

Info

Publication number: CN105523512B
Application number: CN201510434390.8A
Authority: CN
Inventors: 丁皓玥; 胡迎芬
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-07-15
Filing date: 2015-07-15
Publication date: 2018-12-07
Anticipated expiration: 2035-07-15
Also published as: CN105523512A

Abstract

The invention discloses a kind of for opening the bottle opener of reagent bottle, including bottle opener body, handle of bottle opener, shaft, ellipse card slot, tip.It is characterized in that: small one and large one 2 ellipses are arranged at the top of the bottle opener body, it is equipped with sawtooth in ellipse and card slot, top are equipped with tip.Its advantage is that: this bottle opener can open the reagent bottle cap of different bores, simple and practical, safety, pollution-free.

Description

A kind of reagent bottle bottle opener

Technical field:

The invention belongs to use for laboratory technical field of auxiliary equipment more particularly to a kind of reagent bottle bottle openers.

Background technique:

Currently, the packaging of chemical reagent generallys use glass or plastic material, this kind of material can be according to properties of product Difference is prepared into the Packaging Bottle of various models and specification, and external bottle cap is mostly the plastic lid with spiral mouth, and inner cover is that push type is soft Plastics are made, and the cooperation of it and bottleneck is closely.Generally first outer cover is unscrewed with hand when opening reagent bottle, then with hand or point On sharp object insertion plastic inner cap, inner cover is chosen out.Because bottleneck is hard material, user often needs in opening internal bottle cover It to be done around bottle cap and repeatedly lever up movement, be easy to needle plastic inner cap, influence the reuse of inner cover.On the other hand it is opening When inner cover, it is easy to make liquid spluttering in reagent bottle if overexerted, pollutes.Chemical reagent corrosivity and volatility are very By force, especially some strong acid, highly basic and volatility very strong organic reagent usually damage skin after contact, stimulate respiratory tract And eyes.And reagent Cover inside the bottle is placed directly on experimental bench and is easy pollution experimental bench, and easily causes the pollution of reagent.

Summary of the invention:

It is an object of the invention to provide a kind of for opening the bottle opener of chemical reagent bottle, which can allow use Person easily and efficiently opens the inside and outside bottle cap of chemical reagent bottle, and avoids user and directly open bottle cap with hand and cause The reagent being stained on bottle cap is polluted caused by human body and bottle cap is placed on experimental bench to the pollution of experimental bench or reagent bottle Lid is contaminated.

The technical solution used in the present invention is: a kind of reagent bottle bottle opener, structure includes bottle opener body (1), opens Bottle device handle (2) and shaft (3).The bottle opener body (1) and handle of bottle opener (2) is integrated, and is connected by shaft (3). Be provided with the ellipse notches (4,5) of small one and large one 2 opposite indents on the inside of the bottle opener body (1), notch (4) and (5) sawtooth (7) and card slot (8) are respectively designed on, the top of bottle opener body (1) is designed with the small knife-like of tip on one side (6)。

Reagent bottle cap first is clamped with the ellipse clamping opening with sawtooth (7) on bottle opener body (1) when opening reagent bottle, The plastic lid outside reagent bottle is unscrewed, then prizes bottle cap in pine with the pocket knife (6) on bottle opener top, by bottle opener ellipse card slot shape Clamping opening (8) blocks reagent Cover inside the bottle, and holding bottle opener handle (2) clamps reagent Cover inside the bottle and gently one mentions and can easily open upwards Bottle cap, then bottle opener is placed on experimental bench by backhand, that is, be can avoid reagent bottle inner cover and directly contacted with experimental bench.

The beneficial effects of the present invention are: a kind of reagent bottle bottle opener, can open the inside and outside lid of reagent bottle of different bores, Clamping bottle cap simultaneously prevents from falling off, and avoids hand or experiment table top that bottle cap directly contacts experimenter, can be effectively prevented Pollution, damage of the malicious harmful reagent to human body, and reduce pollution of the bottle cap to reagent.This bottle-opener structure is simple, it is easy to use, It is laborsaving, pollution-free.

Detailed description of the invention

Fig. 1 is side structure schematic diagram of the invention.

Fig. 2 is the sectional view of bottle opener ellipse barbed portion.

Fig. 3 is the structural schematic diagram of bottle opener ellipse barbed portion.

In figure: (1) bottle opener body, (2) handle of bottle opener, (3) shaft, (4) big ellipse notch, (5) small ellipse Notch, the small knife-like tip on (6) bottle opener body (1) top, the sawtooth on (7) ellipse notch, on (8) ellipse notch Card slot.

Specific embodiment

As shown in Figure 1, a kind of reagent bottle bottle opener, including bottle opener body (1), handle of bottle opener (2), shaft (3), one Big small 2 ellipses (4,5), small knife-like tip (6).

When opening wide mouth reagent bottle, first pressed from both sides with the zigzag clamping opening (7) being had in the ellipse (4) of bottle opener body (1) Firmly reagent bottle cap unscrews the rigid plastics lid outside reagent bottle, then prizes bottle cap in pine with the pocket knife (6) on bottle opener top, holds Bottle opener handle (2) is clamped in reagent bottle with the card slot (8) on big ellipse (4), and lid gently one mentions upwards, can easily be opened Reagent Cover inside the bottle is opened, then bottle opener is placed on experimental bench by backhand, that is, be can avoid reagent bottle inner cover and directly contacted with experimental bench.

When opening narrow mouth reagent bottle, first pressed from both sides with the zigzag clamping opening (7) being had in the ellipse (5) of bottle opener body (1) Firmly reagent bottle cap unscrews the rigid plastics lid outside reagent bottle, then prizes loose reagent Cover inside the bottle with the pocket knife (6) on bottle opener top, It holds bottle opener handle (2), clamps reagent Cover inside the bottle with the card slot (8) on small ellipse (5), gently one mention can be light upwards Bottle cap is opened, bottle opener is placed on experimental bench by backhand.

Embodiment of above is the common embodiment of the present invention, can also make appropriate variation and modification, these variations It also should be regarded as protection scope of the present invention with modification.

Claims

1. a kind of for opening the bottle opener of chemical reagent bottle, including bottle opener body (1), handle of bottle opener (2) and shaft (3), the bottle opener body (1) is flexibly connected with the handle of bottle opener (2) by the shaft (3)；It is characterized in that, institute The big oval notch (4) and small oval notch (5) that two groups of opposite indents are provided on bottle opener body (1) are stated, and described Sawtooth (7) and card slot (8), the card slot (8) are respectively equipped on the inside of big oval notch (4) and the small oval notch (5) It is opened at the top of the sawtooth (7), card slot (8) section is the incision-like of right angled triangle, and its notch direction is corresponding The right side of the triangle direction；Bottle opener body (1) top is provided with cultrated tip (6).