CN201670430U

CN201670430U - Bag opening clamp of packaging bag with discharging nozzle

Info

Publication number: CN201670430U
Application number: CN2009202626940U
Authority: CN
Inventors: 李冰心
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-11-13
Filing date: 2009-11-13
Publication date: 2010-12-15
Anticipated expiration: 2019-11-13

Abstract

The utility model relates to a bag opening clamp of a packaging bag with a discharging nozzle. The discharging nozzle consists of a cover, a discharging port, a discharging pipe, an arc body or a ring body, a limiting step, a convex and a concave sealing grooves and a feeding port, wherein the bag opening clamp is a bag opening sealing clamp and consists of two sealing clamp bodies which are provided with the convex and concave sealing grooves and are respectively provided with a section matched with the convex and concave sealing grooves of the discharging nozzle. The bag opening clamp aims at solving the problem of sealing and reutilization after the packaging bags for articles such as powder, particles and small crystal and the like. In use, the feeding end of the discharging nozzle is inserted into the packaging bag with one corner of being cut off, and then the sealing clamps are used for clamping the packaging bag and the convex and concave sealing groove of the discharging nozzle in the packaging bag, and can be locked by self. When the articles in the bag are in use, only the cover of the discharging nozzle needs to be opened.

Description

Take the packaging bag sack folder of material mouth out of

Technical field

The utility model relates to a kind of packaging bag sack folder of taking the material mouth out of, is the daily instrument that can seal and can pour out from the discharging mouth bag interior article behind the packaging bag Kaifeng again.

Background technology

In the middle of living, people usually can use through the packages sealed bag; the for example packaging bag of laundry soap powder, condiment, sugar, sauce and other powder, granule, small crystal, lotion, pasty state article; generally in use; an angle of this class packaging bag is cut in the capital; form a breach; the article of the inside can be poured out or extruded like this; after packaging bag is cut a breach; unspent article time of the inside one is of a specified duration; tend to occur contaminated, spill leakage, phenomenon such as crystallization, caking, have what method can solve such problem so?

Through a large amount of retrievals, find to have some for solving the patent scheme that this class problem proposes, for example: Chinese patent application number: 200520063513.3 propose with guide cylinders (discharge nozzle of inventor's indication just), guide cylinder one end periphery has flange, the other end has capping, between flange and the capping pressure ring is arranged, pressure ring is by the outside thread coupling of negative thread and guide cylinder, and the rotation pressure ring can press flange.Chinese patent application number: 200720182100.1 " packed powdery that can quantitatively use or particulate matter dispensers ", propose: a vomit pipe, entrance point at vomit pipe is provided with a bag clamping device, discharge end is connected with the quantitative chamber of a band scale, quantitatively the chamber collar extension is equipped with row's powder lid, is provided with a knob row's powder valve or a bend pipe between vomit pipe and quantitative chamber.Chinese patent application number: what 90200498.0 " the simple and easy bleeder valves of powder shape article " were proposed establishes two intermediate plates on discharge nozzle both sides, come sealing bags by button spring pressing intermediate plate, and a small blade is housed also on discharge nozzle, be used for shearing packaging bag, in discharging opening, also have a valve, be used for controlling and pour out material.Chinese patent application number: what 93227112.x " flexible packaging sack hoop " was proposed is that a tubulose discharging mouth itself is threaded, and with a nut incompatible sealing packaging bag of opening that matches.

The above patent scheme that proposes, basically also can solve the problem after packaging bag breaks a seal, but the inventor thinks, may occur some slight deficiencies in specific implementation process, for example whether sealing can be tight, and whether outward appearance is attractive in appearance, whether firm after the installation, whether whether manufacturing process is complicated, and whether cost is cheap, use to make things convenient for or the like.Chinese patent application number for example: 200720182100.1 proposed " discharge end is connected with the quantitative chamber of a band scale; quantitatively the chamber collar extension is equipped with row's powder lid; vomit pipe with quantitatively be provided with knob between the chamber and arrange a powder valve or a bend pipe ", most of people rule of thumb operate with custom in the middle of its tangible life, use the place in " quantitatively chamber " also also few, laundry soap powder need not be quantitative during the hand washing clothes, laundry machine is also not necessarily used, because big part clothes smallclothes clothes is arranged, only pass one day and pass three days, and the water yield what, the weather temperature, the laundry soap powder quality of different manufacturers, clean effect or the like is all unascertainable.How does the cooking use condiment of cooking come quantitative? and use clip to seal, behind repeated use, can or can not produce displacement, can the installation of clip be denied a simple and fast on production link?

Summary of the invention

The scheme that the inventor proposed is slightly different with existing technology, and the emphasis of being paid close attention to mainly is to use convenience, good seal, technology is simple and with low cost.

1, the utility model relates to a kind of packaging bag sack folder of taking the material mouth out of, it is characterized in that, the discharging mouth is a tubular body, the one end is a discharging opening with a lid, the other end is an inlet point, its outside face has one section solid that has the convex-concave seal groove, and other has a packaging bag sack clips that self also has the convex-concave seal groove and can cooperate discharging mouth solid convex-concave seal groove.

2, the above-mentioned packaging bag sack folder of taking the material mouth out of can use plastics or rubber to make, and also can use other material to make.The lid of its discharge end is a flip-shell, and lid and discharging opening are connected to a fixed or are movably connected and connect, and bonded assembly position and direction are not limited, and also can be cap-rotating type, or the stopper formula.

3, the above-mentioned packaging bag sack folder of taking the material mouth out of, its clips is to be with the clamp of convex-concave seal grooves to constitute by two, two clamps itself be connected and because the toughness of material is an integral body that can bend, or two clamps being flexibly connected (or hinged) together by bearing pin, the other end of clamp can self-locking.After two clamps of clips clamped also self-locking, outward appearance was rectangle, or is trapezoidal, and the both sides of trapezoidal main consideration clips are parallel with two limits of packaging bag, look neat.Also can make the ring shape, or shape such as other plant, animal, cartoon.

4, the above-mentioned packaging bag sack folder of taking the material mouth out of, two clamps of its clips, some convex-concave seal groove matches, and some is to match with convex-concave seal groove on one section solid of discharging mouth outside face in addition.The solid of discharging mouth outside face can be ellipse, rhombus or other shape, and the utility model is not limited.

5, the above-mentioned packaging bag sack folder of taking the material mouth out of, its discharging mouth outside face is provided with a circular arc body that can be used to hang or torus, and general small package pack is not easy to stand and puts, and can utilize circular arc body or torus that it is hung on hook or the nail.If the employed discharging mouth of bigger packaging bag then can dispense circular arc body or torus, because too heavily hang inconvenience up.

6, the above-mentioned packaging bag sack folder of taking the material mouth out of, its discharging opening place is a through hole, or makes the mesh-like that has some apertures.The shape of the feed inlet end of discharging mouth can be circular, oval, tubaeform or other shape, can be the inclined-plane also, and the utility model is not limited.

7, the above-mentioned packaging bag sack folder of taking the material mouth out of, its discharging mouth outside face, the solid that has the convex-concave seal groove is provided with a limited step by the discharging opening direction, and its shape can be ellipse, rhombus, circle or other shape.This limited step effect is, when the discharging mouth is put into the breach of packaging bag, prevents to insert too much, otherwise when clips is installed, may not sure discharging mouth outside face solid on the position of convex-concave seal groove.

8, the beneficial effects of the utility model are, easy to use, good seal, technology is simple and with low cost, and can repeat repeated use.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified:

Fig. 1 is a clips.

Fig. 2 is the discharging mouth.

Fig. 3, Fig. 4, Fig. 5 are the three-view diagrams of discharging mouth.

Fig. 6 is clips and discharging mouth combination back figure.

Fig. 7 is that trapezoidal clips and discharging mouth are installed in the packaging bag, and circular arc body that dispenses on the discharging mouth or torus.

Fig. 8 is that oblong clips and discharging mouth are installed in the packaging bag, and the discharging mouth is provided with the circular arc body that can be used for hanging.

Among the figure: 1, clips the preceding paragraph convex-concave seal groove that can match with the convex-concave seal groove on the discharging mouth, 2, the convex-concave seal groove on the discharging mouth, 3, discharging mouth limited step, 4, inlet point, 5, discharge nozzle, 6, trapezoidal clips, 7, packaging bag, 8, the lid of discharging mouth, 9, the circular arc body that can be used to hang, 10, rectangular clips.

The specific embodiment

For example adopting plastics is raw material, can utilize corresponding mould with discharging mouth (Fig. 2) and clips (Fig. 1) injection mo(u)lding respectively, lid on the discharging mouth (8) injection mo(u)lding separately, also can with the together injection mo(u)lding of discharging mouth, two clamps of clips are one.Get a packaging bag, cut off one jiao, formed breach and big or small identical or more bigger the getting final product of the convex-concave seal groove of discharging mouth outside face solid, feed end with the discharging mouth inserts in the breach of packaging bag then, run into up to the gap edge of packaging bag till the limited step (3) of discharging mouth, clamp the solid of packaging bag breach and the discharging mouth in breach again with clips, and convex-concave seal groove corresponding with it clamping, and self-locking (as Fig. 8).

Above embodiment only plays the explanation exemplary role, and the utility model is not limited, and employed material and the convex-concave seal groove that relates to and the face shaping of other parts are not limited yet.

Claims

1. a packaging bag sack of taking the material mouth out of presss from both sides, it is characterized in that, the discharging mouth is a tubular body, the one end is a discharging opening with a lid, the other end is an inlet point, its outside face has one section solid that has the convex-concave seal groove, and other has a packaging bag sack clips that self also has the convex-concave seal groove and can cooperate discharging mouth solid convex-concave seal groove.

2. according to the described packaging bag sack folder of taking the material mouth out of of claim 1, it is characterized in that the lid of its discharge end is a flip-shell, lid is connected with discharging opening, or cap-rotating type, or the stopper formula.

3. according to the described packaging bag sack folder of taking the material mouth out of of claim 1, it is characterized in that, its clips is to be with the clamp of convex-concave seal grooves to constitute by two, two clamps itself be connected and because the toughness of material is an integral body that can bend, or two clamps are flexibly connected or hinged by bearing pin, the other end of clamp can self-locking.

4. according to the described packaging bag sack folder of taking the material mouth out of of claim 1, it is characterized in that, two clamps of its clips, some convex-concave seal groove matches, and some is to match with convex-concave seal groove on one section solid of discharging mouth outside face in addition.

5. according to the described packaging bag sack folder of taking the material mouth out of of claim 1, it is characterized in that its discharging mouth outside face is provided with a circular arc body that can be used to hang or torus.

6. according to the described packaging bag sack folder of taking the material mouth out of of claim 1, it is characterized in that its discharging opening place is a through hole, or make the mesh-like that has some apertures.

7. according to the described packaging bag sack folder of taking the material mouth out of of claim 1, it is characterized in that, its discharging mouth outside face, the solid that has the convex-concave seal groove is provided with a limited step by the discharging opening direction.