CN209720237U - A kind of processing reagent bottle that leakproofness is strong - Google Patents

Abstract

The utility model discloses a kind of processing reagent bottles that leakproofness is strong, including bottle cap, the top of the bottle cap is connected with extruded tube, and the bottom end of extruded tube is connected with suction pipe, the bottom end of the bottle cap is provided with fixture block, and fixture block is internally provided with cork, and the cork is internally connected with through-hole, bottleneck is connected on the outside of the cork, and the bottom end of bottleneck is provided with body.Cork, fixture block and the bayonet that the utility model passes through setting, it realizes bottle cap and the close-connected advantage of body, not using threaded connection, avoid the situation of screw thread stripped thread, so that bottle cap can be very good to be attached with body, because the leakproofness of cork itself is with regard to fine, cooperate the connection of fixture block and bayonet, so that the sealing effect of reagent bottle is more preferable, also pass through pedestal, spring and the connection sheet of setting, so that reagent bottle, when being placed, reagent bottle can be carried out stuck fixation by spring, so that the stability of reagent bottle improves.

Description

A kind of processing reagent bottle that leakproofness is strong

Technical field

The utility model relates to reagent bottle field, specially a kind of processing reagent bottle that leakproofness is strong.

Background technique

For holding the bottle of chemical reagent, it is divided into glass and plastics by material, wide-mouth bottle and thin mouth can be divided by size Bottle can be divided into solid and presser for liquid reagent bottle by substance is held, and wide-mouth bottle holds solid, and narrow-mouthed bottle holds liquid, inside bottleneck It is designed for frosted, keeps sealing, prevent reagent from leaking outside, the examination that most laboratories use German company to produce in the world Agent bottle, because its lid is blue plastic material, also referred to as blue lid reagent bottle.

The mode that existing processing reagent bottle cap is connected with body is mostly to be threadedly coupled, and such connection type is in bottle There is biggish defect, thread connecting mode connects defective tightness, be easy to cause liquid when filling some volatile liquid reagents Body leakage, and existing processing reagent bottle is mostly that single individual is put in the plane, be easy to cause moving and falling for reagent bottle It falls, causes reagent damaged.

Utility model content

The purpose of this utility model is to provide a kind of processing reagent bottles that leakproofness is strong, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of processing reagent bottle that leakproofness is strong, packet Bottle cap is included, the top of the bottle cap is connected with extruded tube, and the bottom end of extruded tube is connected with suction pipe, the bottom end setting of the bottle cap There is a fixture block, and fixture block is internally provided with cork, the cork is internally connected with through-hole, connects on the outside of the cork It is connected to bottleneck, and the bottom end of bottleneck is provided with body, the bottom end of the body is connected with pedestal, and pedestal is internally provided with bullet One end of spring, the spring is connected with connection sheet.

Preferably, the suction pipe is through bottle cap and cork and the inside for extending to body, and suction pipe is hollow cylinder Body structure, the bottom end of the suction pipe are provided with opening.

Preferably, the fixture block is fixedly connected with bottle cap, and fixture block is arc structure, and the fixture block matches with bayonet.

Preferably, the body is hollow cylindrical structure, and body is made of glass material, the outside of the body It is provided with graduated scale.

Preferably, the cork is located at the inside of bottleneck, and the bottleneck is hollow cylindrical structure, and the cross of bottleneck Diameter of section is less than the cross-sectional diameter of body.

Preferably, the quantity of the spring is four groups, and spring described in four groups is equally distributed on the inside of pedestal, described in four groups Spring is fixedly connected with pedestal.

Preferably, the bottom end of the pedestal is provided with non-slip mat, and the non-slip mat is made of rubber material.

Compared with prior art, the utility model has the beneficial effects that the strong processing reagent bottle of this kind of leakproofness is by setting Cork, fixture block and the bayonet set are realized bottle cap and the close-connected advantage of body, not using being threadedly coupled, are avoided The situation of screw thread stripped thread, so that bottle cap can be very good to be attached with body, because the leakproofness of cork itself is just very It is good, cooperate the connection of fixture block and bayonet, so that the sealing effect of reagent bottle is more preferable, also passes through pedestal, spring and the connection of setting Piece, so that reagent bottle, when being placed, reagent bottle can be carried out stuck fixation by spring, so that the stability of reagent bottle mentions Height, because pedestal also increases the weight of body simultaneously, even if being placed in the plane, reagent bottle will not be slided The case where breaking into pieces is fallen, the reagent inside reagent bottle is protected.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the cross-sectional view of the utility model；

Fig. 3 is the bottle cap and bottleneck attachment structure schematic diagram of the utility model；

Fig. 4 is the schematic diagram of base structure of the utility model.

In figure: 1, bottle cap；2, extruded tube；3, bottleneck；4, body；5, graduated scale；6, pedestal；7, fixture block；8, cork；9, Suction pipe；10, non-slip mat；11, bayonet；12, through-hole；13, spring；14, connection sheet.

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.

It please refers to Fig. 1-4, a kind of processing reagent bottle that leakproofness is strong, including bottle cap 1, the top of bottle cap 1 and is connected with extruding Pipe 2, and the bottom end of extruded tube 2 is connected with suction pipe 9, the bottom end of bottle cap 1 be provided with fixture block 7, and fixture block 7 is internally provided with cork Plug 8, cork 8 is internally connected with through-hole 12, and the outside of cork 8 is connected with bottleneck 3, and the bottom end of bottleneck 3 is provided with bottle Body 4, the bottom end of body 4 be connected with pedestal 6, and pedestal 6 is internally provided with spring 13, and one end of spring 13 is connected with connection sheet 14。

The utility model is realized by cork 8, fixture block 7 and the bayonet 11 of setting and is closely connected bottle cap 1 and body 4 The advantages of connecing avoids the situation of screw thread stripped thread, so that bottle cap 1 can be very good to carry out with body 4 not using being threadedly coupled Connection cooperates the connection of fixture block 7 and bayonet 11, so that the sealing of reagent bottle is imitated because the leakproofness of cork 8 itself is just fine Fruit is more preferable, also by pedestal 6, spring 13 and the connection sheet 14 of setting, so that reagent bottle, when being placed, spring can incite somebody to action Reagent bottle carries out stuck fixation, so that the stability of reagent bottle improves, because pedestal also increases the weight of body 4, institute simultaneously Even if reagent bottle will not occur sliding the case where breaking into pieces to be placed in the plane, the reagent inside reagent bottle is carried out Protection.

It please be emphatically referring to Fig.2, suction pipe 9 be through bottle cap 1 and cork 8 and the inside for extending to body 4, and during suction pipe 9 is Empty cylindrical structure, the bottom end of suction pipe 9 are provided with opening, can be inhaled reagent by suction pipe 9 by squeezing extruded tube 2 It takes, suction pipe 9 is then taken out into observation, so that not having to that the opening of bottle cap 1 can be observed, cork 8 is located at the interior of bottleneck 3 Portion, bottleneck 3 is hollow cylindrical structure, and the cross-sectional diameter of bottleneck 3 is less than the cross-sectional diameter of body 4, and reagent is put into Bottle cap 1 is closely attached by cork 8 with bottleneck 3 behind 4 inside of body, in connection, fixture block 7 can with bayonet 11 into Row contact, to guarantee the connection status of bottle cap 1 Yu body 4.

It please focus on refering to Fig. 3, fixture block 7 is fixedly connected with bottle cap 1, and fixture block 7 is arc structure, fixture block 7 and 11 phase of bayonet Matching, cork 8, fixture block 7 and the bayonet 11 of setting are realized bottle cap 1 and the close-connected advantage of body 4, are not used It is threadedly coupled, the situation of screw thread stripped thread is avoided, so that bottle cap 1 can be very good to be attached with body 4, because of cork 8 The leakproofness of itself is just fine, cooperates the connection of fixture block 7 and bayonet 11, so that the sealing effect of reagent bottle is more preferable.

Please emphatically refering to fig. 1, body 4 is hollow cylindrical structure, and body 4 is made of glass material, outside body 4 Side is provided with graduated scale 5, is put into reagent in the inside of body 4, learns the more of reagent by the graduated scale 5 in 4 outside of viewing body It is few, so as to the dosage of more accurate control reagent.

It please focus on refering to Fig. 4, the quantity of spring 13 is four groups, and four groups of springs 13 are equally distributed on the inside of pedestal 6, four groups Spring 13 is fixedly connected with pedestal 6, and spring 13 drives connection sheet 14 to squeeze body 4, and the power of extruding can be steady by body 4 Gu in the inside of pedestal 6, while the non-slip mat 10 of 6 bottom end of pedestal can effectively prevent body 4 and be slided, and avoid dropping brokenly Broken, the bottom end of pedestal 6 is provided with non-slip mat 10, and non-slip mat 10 is made of rubber material, passes through the pedestal 6 of setting, 13 and of spring Connection sheet 14, so that reagent bottle, when being placed, reagent bottle can be carried out stuck fixation by spring, so that reagent bottle is steady Qualitative raising, because pedestal also increases the weight of body 4 simultaneously, even if being placed in the plane, reagent bottle is not yet It will appear the case where landing is broken into pieces, the reagent inside reagent bottle protected.

Working principle: it in use, being put into reagent in the inside of body 4, is learnt by the graduated scale 5 in 4 outside of viewing body Reagent number, so as to the dosage of more accurate control reagent, reagent be put into behind 4 inside of body bottle cap 1 is passed through it is soft Stopper 8 is closely attached with bottleneck 3, and in connection, fixture block 7 can be contacted with bayonet 11, to guarantee bottle cap 1 and bottle The connection status of body 4 when needing to carry out reagent observation, can be drawn reagent by suction pipe 9 by squeezing extruded tube 2, Then suction pipe 9 is taken out into observation, the inside that body 4 is placed on pedestal 6 is stored, spring 13 drives connection sheet 14 to body 4 are squeezed, and body 4 can be stabilized in the inside of pedestal 6 by the power of extruding, while the non-slip mat 10 of 6 bottom end of pedestal can have Effect prevents body 4 from being slided, and avoids dropping broken.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (7)

1. a kind of processing reagent bottle that leakproofness is strong, including bottle cap (1), it is characterised in that: the top of the bottle cap (1) is connected with Extruded tube (2), and the bottom end of extruded tube (2) is connected with suction pipe (9), the bottom end of the bottle cap (1) is provided with fixture block (7), and is blocked Block (7) is internally provided with cork (8), and the cork (8) is internally connected with through-hole (12), the cork (8) Outside is connected with bottleneck (3), and the bottom end of bottleneck (3) is provided with body (4), and the bottom end of the body (4) is connected with pedestal (6), and pedestal (6) is internally provided with spring (13), and one end of the spring (13) is connected with connection sheet (14).

2. a kind of strong processing reagent bottle of leakproofness according to claim 1, it is characterised in that: the suction pipe (9) is run through Bottle cap (1) and cork (8) and the inside for extending to body (4), and suction pipe (9) is hollow cylindrical structure, the suction pipe (9) bottom end is provided with opening.

3. a kind of strong processing reagent bottle of leakproofness according to claim 1, it is characterised in that: the fixture block (7) and bottle Lid (1) is fixedly connected, and fixture block (7) is arc structure, and the fixture block (7) matches with bayonet (11).

4. a kind of strong processing reagent bottle of leakproofness according to claim 1, it is characterised in that: during the body (4) is Empty cylindrical structure, and body (4) is made of glass material, is provided with graduated scale (5) on the outside of the body (4).

5. a kind of strong processing reagent bottle of leakproofness according to claim 1, it is characterised in that: cork (8) position In the inside of bottleneck (3), the bottleneck (3) is hollow cylindrical structure, and the cross-sectional diameter of bottleneck (3) is less than body (4) cross-sectional diameter.

6. a kind of strong processing reagent bottle of leakproofness according to claim 1, it is characterised in that: the number of the spring (13) Amount is four groups, and spring described in four groups (13) is equally distributed on the inside of pedestal (6), and spring described in four groups (13) and pedestal (6) are solid Fixed connection.

7. a kind of strong processing reagent bottle of leakproofness according to claim 1, it is characterised in that: the bottom of the pedestal (6) End is provided with non-slip mat (10), and the non-slip mat (10) is made of rubber material.