CN204660367U

CN204660367U - The Packaging Bottle of cosmetics

Info

Publication number: CN204660367U
Application number: CN201520289548.2U
Authority: CN
Inventors: 叶彪
Original assignee: Zhejiang Weisa Bottle Cap Co Ltd
Current assignee: Zhejiang Weisa Bottle Cap Co Ltd
Priority date: 2015-05-06
Filing date: 2015-05-06
Publication date: 2015-09-23
Anticipated expiration: 2025-05-06

Abstract

The utility model discloses a kind of Packaging Bottle of cosmetics, comprise bottle and bottle cap, described bottle comprise bottleneck, sealing bottom and by the one-time formed madial wall of Shooting Technique; Described bottle is connected with described bottle cap by a hermetically-sealed construction, and sealing structure is provided with the discharging opening be connected with bottle; Described hermetically-sealed construction at least comprises an internals body, and this internals body comprises the body being provided with described discharging opening, the neck upwards extended along this discharging opening, the convex lip be sealed and matched with described bottleneck madial wall and the evagination lip be sealed and matched with described bottleneck lateral wall.The bottle of this container is by injection moulding one-shot forming, and structure is simple, easily manufactured; Bottle uniform wall thickness, can realize thick-walled structure, intensity is high, meets the packaging standard of high-end cosmetics; Design of Sealing Structure is ingenious, simple, by coordinating of inside and outside convex lip and bottle mouth position, realizes the positiver sealing with bottle side wall.

Description

The Packaging Bottle of cosmetics

Technical field

The utility model belongs to packing container field, especially relates to a kind of Packaging Bottle of cosmetics.

Background technology

Due to the special chemical composition of cosmetics, cosmetic bottle body is mainly selected from glass material or the plastic material such as opaque PP, PE or transparent PET, PETG; Packaging Bottle is in the market main following several:

More common one adopts above-mentioned various plastic material, by injection blow molding process processing procedure inner bag, then the shell of sheathed other plastic materials outside the tank, the Packaging Bottle complex structure of this structure, manufacturing cost are high.

Also having a kind of is also the Packaging Bottle utilizing above-mentioned various plastic material injection molded, and the direct splendid attire cosmetics of this Packaging Bottle, eliminate containment structure, but need offer pore bottom it, in bottle, arrange piston, structure is also complicated, and manufacturing cost is high.

Another manufacturing cost Packaging Bottle that is lower, that relatively commonly use again selects transparent PET material, come by the series of processes such as injection moulding, blowing, due to the particularity of its technique, most of PET Packaging Bottle is thin-wall construction, its intensity is poor, easily occurs the phenomenons such as became uneven, and profile is unsightly; thin-wall construction class is lower, cannot meet the heavy wall demand of cosmetics of super quality Packaging Bottle;

So the cosmetics of super quality on the market generally select glass packaging bottle or PETG plastic bottle, the price of PETG material is high, uses also not extensive; Though glass bottle cost is low, frangible, heavier again, traffic cost is relatively high.

Utility model content

The utility model, in order to overcome the deficiencies in the prior art, provides that a kind of structure is simple, low cost of manufacture, can be satisfied with the packing container of all kinds of cosmetics demand.

To achieve these goals, the utility model by the following technical solutions: a kind of Packaging Bottle of cosmetics, comprises bottle and bottle cap, described bottle comprise bottleneck, sealing bottom and by the one-time formed madial wall of Shooting Technique; Described bottle is connected with described bottle cap by a hermetically-sealed construction, and sealing structure is provided with the discharging opening be connected with bottle; Described hermetically-sealed construction at least comprises an internals body, and this internals body comprises the body being provided with described discharging opening, the neck upwards extended along this discharging opening, the convex lip be sealed and matched with described bottleneck madial wall and the evagination lip be sealed and matched with described bottleneck lateral wall.The bottle of this container is by injection moulding one-shot forming, and structure is simple, easily manufactured; Bottle uniform wall thickness, can realize thick-walled structure, intensity is high, meets the packaging standard of high-end cosmetics; Design of Sealing Structure is ingenious, simple, by coordinating of inside and outside convex lip and bottle mouth position, realizes the positiver sealing with bottle side wall.

Further, described hermetically-sealed construction also comprises the outer member body with described internals mates, and this outer member body comprises the through hole passed for described neck and the outer bound edge matched with described bottleneck lateral wall.Hermetically-sealed construction is arranged to inside and outside two piece body structure, makes outer member body can be arranged to different colors or material as required.

Further, described internals body also comprises the convex edge coordinated with the end face of described bottleneck.Matched with bottle end face by convex edge, further increase sealing property.

Further, be provided with at least one first convex tendon inside the outer bound edge of described outer member body, the lateral wall of described bottleneck is provided with the second convex tendon matched with this first convex tendon.By the snap fit of two convex tendons, achieve hermetically-sealed construction and be connected with the reliable of bottle.

Further, the outer wall of described neck is provided with the block reinforcement preventing inside and outside body from mutually departing from.The setting of block reinforcement, when ensure that pressing internals body, internals body can not depart from outer member body and come off downwards, further increases the reliable connection between inside and outside body.

In sum, the utility model structure is simple, and manufacturing procedure is few, and cost of manufacture is low, can produce on traditional injection machine; Bottle can realize thick-walled structure, and its intensity is high, and good looking appearance degree is high, is applicable to the packaging of middle and high end cosmetics.

Accompanying drawing explanation

Fig. 1 is the Split type structure schematic diagram of a kind of embodiment of the utility model.

Fig. 2 is incorporating aspects schematic diagram of the present utility model.

Fig. 3 is the schematic diagram of a kind of hermetically-sealed construction of the utility model.

Fig. 4 is the Split type structure schematic diagram of another embodiment of the utility model.

Fig. 5 is the Split type structure schematic diagram of the utility model embodiment again

Fig. 6 is the Split type structure schematic diagram of the another embodiment of the utility model.

Detailed description of the invention

In order to make those skilled in the art person better understand the utility model scheme, below in conjunction with the accompanying drawing in the utility model embodiment, clear, complete description is carried out to the technical scheme in the utility model embodiment.

As shown in Figure 1, a kind of Packaging Bottle of cosmetics, comprises bottle 1 and bottle cap 2, and described bottle comprises bottleneck 11, bottom 12 and madial wall 13; The bottom 12 of bottle is hermetically-sealed construction, so bottle does not need piston, and can direct splendid attire cosmetics; The madial wall 13 of bottle is by Shooting Technique one-shot forming, so the bottleneck size of this Packaging Bottle is identical with inner wall size or close, what be similar expression is that bottleneck and inner wall size are more or less the same, as long as can realize the stripping process of Shooting Technique; Described bottle 1 is connected with described bottle cap 2 by a hermetically-sealed construction, and sealing structure is provided with the discharging opening be connected with bottle, and sealing structure bottom coordinates with bottle sealing, and top coordinates with bottle cap, for shutoff discharging opening;

This packaging container structure is simple, and adopt the one-shot forming of traditional injection moulding equipment, manufacture easy to process, once injection molded, operation is few, and technique is simple, and can produce on traditional injection machine, cost is low; And Shooting Technique can realize bottle is thick-walled structure, its intensity is high, bottle uniform wall thickness, and good looking appearance degree is high, has class, is applicable to the packaging of middle and high end cosmetics; Moreover, because bottle madial wall is that injection moulding once forms, so, the size of bottleneck and bottle close to or equal, can faster, splendid attire material easily.

In the present embodiment, described hermetically-sealed construction realizes the sealing with bottle by the coordinating of madial wall with described bottleneck 11 place.

Concrete, described hermetically-sealed construction comprises mutually sheathed outer member body 3 and internals body 4.Described internals body 4 bottom and bottle 1 are sealed and matched, and internals body 4 top is provided with discharging opening 48, and it is external that this discharging opening 48 passes outer member, and outer member body integral coating is in the external setting of internals; By the hermetically-sealed construction that split is arranged, simple and ingenious structure, convenient processing and manufacture, the sealing with bottle is realized by internals body, when outer member body then ensures sealing further, also can realize the aesthetics of profile, because internals body directly contacts with cosmetics, color cannot be added, and outer member body to be coated on internals external, then can be processed into shades of colour, increase aesthetics, require also lower to material, also can reduce costs;

Further, as shown in Figure 2,3, described internals body 4 comprises the body 41 being provided with described discharging opening 48, the neck 42 upwards extended along this discharging opening 48, the convex lip 43 be sealed and matched with described bottleneck 11 madial wall and the evagination lip 49 be sealed and matched with described bottleneck 11 lateral wall; Convex lip 43 forms along body lower surface to downward-extension, mutually compresses and realize sealing with the madial wall of bottle mouth position; Described outer member body 3 comprises the through hole 33 passed for described neck 42 and the outer bound edge 32 matched with described bottleneck lateral wall, and the neck 42 of internals body 4 through through hole 33, then is coated on outside bottleneck lateral wall by outer bound edge 32, achieves the fastening of inside and outside body; The outer wall of neck 42 is provided with outside thread, and bottle cap 2 has the negative thread matched with neck, and bottle cap coordinates with neck, realizes shutoff discharging opening.

In order to realize sealing better, described body 41 arranges convex edge 44, and this convex edge 44 is stretched out by body 41, when inside and outside body coordinates, this convex edge 44 is pressed towards the end face place of described bottleneck 11, improves sealing property further, can prevent internals body from coming off downwards simultaneously.

In order to make more stable the coordinating of outer member body and bottleneck, one circle first convex tendon 31 is set inside the outer bound edge 32 of described outer member body, the lateral wall of described bottleneck 11 is provided with the second convex tendon 111 that a circle matches with this first convex tendon 31, by the cooperation of two convex tendons, outer member body after compression can be buckled on bottle firmly, further ensures the leak tightness of cooperation.

When assembling, pressing internals body is downwards needed, in order to prevent internals body to lower recess, a circle block reinforcement 421 can be set on described neck 42, this circle block reinforcement can match with the edge of the through hole 33 on outer member body, for catching on outer member body 3, effectively prevents inside and outside body from mutually departing from.

Obviously, in other embodiments, described hermetically-sealed construction also can be realize the sealing with bottle only by with described coordinating of bottleneck end face.This sealing means can be between bottle cap 2 and bottle 1, arrange a tightening seal washer can realize, this structure is comparatively simple, easily realizes, so no longer attached relevant drawings, sealing packing ring can be any tightening seal washer, as long as can realize and being sealed and matched of bottleneck top.

In order to easy for installation, described hermetically-sealed construction also only can arrange above-mentioned internals body, concrete, as shown in Figure 4 (in order to distinguish to some extent with Fig. 1-3 in figure, have employed different drawing reference numeral from the same component names in above-described embodiment, but in fact represented parts are consistent); Described hermetically-sealed construction comprises the internals body body 51 being provided with described discharging opening, the neck 52 upwards extended along described discharging opening 48, seals the epipharynx limit 53 of matching and the outer lip limit 54 coordinated with bottleneck lateral wall with bottleneck madial wall, neck 52 and bottle cap 2 directly screw thread fit, achieves the shutoff to discharging opening 48; Epipharynx limit 53 and bottleneck madial wall compress and realize being sealed and matched, and outer lip limit 54 coordinates with bottleneck lateral wall, achieves the spacing of hermetically-sealed construction; Bottle 1 is departed from order to prevent hermetically-sealed construction, the first anticreep muscle 541 is provided with in the inner side on described outer lip limit 54, described bottleneck lateral wall is provided with the second anticreep muscle 542, two the anticreep muscle matched with this first anticreep muscle 541 and cooperatively interacts, and effectively prevents hermetically-sealed construction and bottle from departing from.

Also has a kind of hermetically-sealed construction, as shown in Figure 5 (in order to distinguish to some extent with Fig. 1-3 in figure, different drawing reference numeral is have employed from the same component names in above-described embodiment, but in fact represented parts are consistent), also only arrange described internals body, it is the another kind of distressed structure of Fig. 4; Concrete, the neck 61 that it comprises internals body body 6, upwards extend along described discharging opening 48, seal the epipharynx limit 63 of matching and the outer lip limit 64 coordinated with bottleneck lateral wall with bottleneck madial wall, neck 61 and bottle cap 2 directly screw thread fit, achieves the shutoff to discharging opening 48; Epipharynx limit 63 and bottleneck madial wall compress and realize being sealed and matched, and outer lip limit 64 coordinates with bottleneck lateral wall, achieves the spacing of hermetically-sealed construction; Bottle 1 is departed from order to prevent hermetically-sealed construction, the first anticreep muscle 641 is provided with in the inner side on described outer lip limit 64, described bottleneck lateral wall is provided with the second anticreep muscle 642, two the anticreep muscle matched with this first anticreep muscle 641 and cooperatively interacts, and effectively prevents hermetically-sealed construction and bottle from departing from.

Also have another hermetically-sealed construction, be increase a pad 7 on the scheme basis illustrated of Fig. 5, further enhance sealing property; Concrete, as shown in Figure 6 (in order to distinguish to some extent with Fig. 1-3 in figure, different drawing reference numeral is have employed from the same component names in above-described embodiment, but in fact represented parts are consistent), in the draw-in groove 62 formed between inside and outside chimb in seal body, a pad 7 established by card, and the lower surface of this pad 7 and the end face of bottleneck compress and realize sealing.

Obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, should belong to the scope of protection of the invention.

Claims

1. a Packaging Bottle for cosmetics, comprises bottle (1) and bottle cap (2), and described bottle comprises bottleneck (11), the bottom (12) sealed and passes through the one-time formed madial wall of Shooting Technique (13); Described bottle (1) is connected with described bottle cap by a hermetically-sealed construction, and sealing structure is provided with the discharging opening be connected with bottle; It is characterized in that: described hermetically-sealed construction at least comprises an internals body (4), this internals body comprises the body (41) being provided with described discharging opening, the neck (42) upwards extended along this discharging opening, the convex lip (43) be sealed and matched with described bottleneck (11) madial wall and the evagination lip (49) be sealed and matched with described bottleneck (11) lateral wall.

2. the Packaging Bottle of cosmetics according to claim 1, it is characterized in that: described hermetically-sealed construction also comprises the outer member body (3) with described internals mates, this outer member body (3) comprises the through hole (33) passed for described neck (42) and the outer bound edge (32) matched with described bottleneck lateral wall.

3. the Packaging Bottle of cosmetics according to claim 1, is characterized in that: described internals body also comprises the convex edge (44) coordinated with the end face of described bottleneck (11).

4. the Packaging Bottle of cosmetics according to claim 2, it is characterized in that: outer bound edge (32) inner side of described outer member body is provided with at least one first convex tendon (31), and the lateral wall of described bottleneck (11) is provided with the second convex tendon (111) matched with this first convex tendon (31).

5. the Packaging Bottle of cosmetics according to claim 1, is characterized in that: the outer wall of described neck (42) is provided with the block reinforcement (421) preventing inside and outside body from mutually departing from.