CN204056668U - Novel cosmetic bottle - Google Patents

Abstract

The utility model discloses a kind of Novel cosmetic bottle, comprise bottle and bottle cap, vacuum pump is provided with at bottle mouth position, middle bundle is provided with between this vacuum pump and bottle, be provided with pump block in the outside of vacuum pump, it is characterized in that: described bottle comprises outer blank and is arranged on the interior bottle of outer blank inside, and the bottleneck of described outer blank forms annular first bulge loop, in the middle part of the outer wall of described first bulge loop, form annular convex ring, form the first dip plane in the below of described annular convex ring; The bottleneck of described interior bottle forms the second bulge loop, forms annular second end face in the outside of described second bulge loop, and the medial extremity of described second end face forms annular second groove; Described middle bundle comprises ring body, and the middle part of described body forms the fixing port interlocked with described interior bottle bottleneck, and form in the outer side edges of described body the first collar interlocked with described outer blank, middle part forms the second collar interlocked with described interior bottle; Leak tightness overall between bundle, bottle during the utility model improves.

Description

Novel cosmetic bottle

Technical field

A kind of Novel cosmetic bottle of the utility model.

Background technology

In existing cosmetic bottle, between bottle and middle bundle, sealing effectiveness is not good, the bottle mouth position structurally Shortcomings of middle bundle, bottle, the buckle between bundle, bottle is caused to connect effect bad, waterproof effect is deteriorated, steam is easy to enter inside, affects the quality of product, reduces service life, certain loss is caused, so this structure still haves much room for improvement to client.

Utility model content

The purpose of this utility model is to provide a kind of Novel cosmetic bottle, leak tightness overall between bundle, bottle in raising.

For achieving the above object, the technical solution of the utility model is:

Novel cosmetic bottle, comprise bottle and bottle cap, vacuum pump is provided with at bottle mouth position, middle bundle is provided with between this vacuum pump and bottle, pump block is provided with in the outside of vacuum pump, it is characterized in that: described bottle comprises outer blank and is arranged on the interior bottle of outer blank inside, described outer blank is connected with the bottom of described interior bottle, interval 2-5mm between port, the bottleneck of described outer blank forms annular first bulge loop, annular convex ring is formed in the middle part of the outer wall of described first bulge loop, the first dip plane is formed in the below of described annular convex ring, annular first end face is formed in the outside of described first bulge loop, described first end face outer ledge forms annular first groove, rubber layer is formed in the bottom of described first groove, the inwall of described first bulge loop forms annular second recess, the Basolateral of described second recess forms the second dip plane, the bottleneck of described interior bottle forms the second bulge loop, forms annular second end face in the outside of described second bulge loop, and the medial extremity of described second end face forms annular second groove, forms rubber layer in the bottom of described second groove,

Described middle bundle comprises ring body, the middle part of described body forms the fixing port interlocked with described interior bottle bottleneck, the first collar interlocked with described outer blank is formed in the outer side edges of described body, middle part forms the second collar interlocked with described interior bottle, the madial wall of described first collar is formed the recess of setting corresponding with described bulge loop, convex ring body is provided with in the below of described recess, form the 3rd dip plane on described first collar lower end inside limit, form in the inner side of described first collar the annular card article arranged that to match with described second recess; Described second collar lower end surface outer side edges forms the 4th dip plane.

Pass in and out preferably further to the utility model, the thickness of described rubber layer is 0.1-1mm.

Pass in and out preferably further to the utility model, described middle bundle rigidity plastics is made.

Compared with prior art, the utility model has following beneficial effect:

1, in described in the utility model, bundle comprises ring body, and the middle part of described body forms fixing port, and the interior bottleneck of described fixing port and cosmetic bottle interlocks, and this is prior art.Formed between the first middle bundle of the utility model with outer blank and seal, this structure has many places to seal, for three-dimensional sealing, formed between bulge loop with recess and be connected, be one sealing when connecting buckle simultaneously, and convex ring body and the first dip plane are wanted to contact and formed another road and seal, the 3rd dip plane seals together with being formed between the first groove, forms three seals like this between bundle and outer blank bottleneck outer wall; And seal together with being formed between the inwall of outer blank, matching between annular card article with the second recess is arranged, form sealing, annular card article inserts in the second recess, is formed to seal to contact to connect between the second dip plane with annular card article.

2, formed between bundle and interior bottle in the utility model and seal, by middle stopper on the second bulge loop outer wall of interior bottle, now the second collar can be plugged in the second groove, bottom is provided with rubber layer and forms tight seal, the 4th dip plane simultaneously on the second collar is formed with the port inner side edge of described second groove and contacts, form some face sealing, form good sealing effectiveness.

As from the foregoing, overall between bundle, bottle in the utility model raising leak tightness.

In order to explain the technical solution of the utility model further, below by specific embodiment, the utility model is elaborated.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the enlarged diagram of circled in Fig. 1.

Detailed description of the invention

Below in conjunction with drawings and Examples, the utility model is described in further detail.

With reference to accompanying drawing 1 and accompanying drawing 2, present embodiment discloses a kind of Novel cosmetic bottle, comprise bottle 1 and bottle cap, vacuum pump is provided with at bottle mouth position, middle bundle 2 is provided with between this vacuum pump and bottle, pump block is provided with in the outside of vacuum pump, it is characterized in that: described bottle 1 comprises outer blank 3 and is arranged on the interior bottle 4 of outer blank 3 inside, described outer blank 3 is connected with the bottom of described interior bottle 4, interval 2-5mm between port, the bottleneck of described outer blank 3 forms annular first bulge loop 10, annular convex ring 11 is formed in the middle part of the outer wall of described first bulge loop 10, the first dip plane 12 is formed in the below of described annular convex ring 11, annular first end face 13 is formed in the outside of described first bulge loop 11, described first end face 13 outer ledge forms annular first groove 14, rubber layer 5 is formed in the bottom of described first groove 14, the inwall of described first bulge loop 11 forms annular second recess 15, the Basolateral of described second recess 15 forms the second dip plane 16, the bottleneck of described interior bottle 4 forms the second bulge loop 20, forms annular second end face 21 in the outside of described second bulge loop 20, and the medial extremity of described second end face 21 forms annular second groove 22, forms rubber layer 5 in the bottom of described second groove 22.

In described in the utility model, bundle 2 comprises ring body, the middle part of described body forms the fixing port interlocked with described interior bottle bottleneck, the first collar 31 interlocked with described outer blank is formed in the outer side edges of described body, middle part forms the second collar 32 interlocked with described interior bottle, the madial wall of described first collar 31 is formed the recess 33 with the corresponding setting of described bulge loop 11, convex ring body 34 is provided with in the below of described recess 33, the 3rd dip plane 35 is formed on described first collar 31 lower end inside limit, the annular card article 36 arranged that to match with described second recess 15 is formed in the inner side of described first collar 31, described second collar 32 lower end surface outer side edges forms the 4th dip plane 37.

The utility model in actual use, middle bundle 2 is anchored on the second bulge loop 20 outer wall of interior bottle 4, now the second collar 32 can be plugged in the second groove 22, bottom is provided with rubber layer 5 and forms tight seal, the 4th dip plane 37 simultaneously on the second collar 32 is formed with the port inner side edge of described second groove 22 and contacts, form some face sealing, form good sealing effectiveness.

And middle bundle 2 is when contacting with outer blank 3, contact with the first bulge loop 10 on outer blank 3, first collar 31 and the first bulge loop 10 wall contacts seal, annular card article 36 seals with described first bulge loop 10 contact internal walls, both sides sidewall all forms sealing, substantially increase in entirety the sealing effectiveness restrainted between 2 and outer blank 3, play waterproof effect.

In the utility model when middle bundle 2 contacts with outer blank 3, the madial wall of described first collar 31 is formed the recess 33 with the corresponding setting of described bulge loop 11, convex ring body 34 is provided with in the below of described recess 33, the 3rd dip plane 35 is formed on described first collar 31 lower end inside limit, such recess 33 interlocks with bulge loop 11, not only easy to connect but also play sealing effectiveness, convex ring body 34 is wanted to contact to be formed with the first dip plane 12 and is sealed, and the 3rd dip plane 35 and the port limit of described first groove 14 are formed to contact and seal, bottom contacts to be formed with rubber layer 5 and seals, so the utility model is formed multiple-sealed simultaneously, form three-dimensional sealing.

The foregoing is only an embodiment of the present utility model, not to the restriction of this case design, all equivalent variations done according to the design key of this case, all fall into the protection domain of this case.

Claims (1)

1. Novel cosmetic bottle, comprise bottle and bottle cap, vacuum pump is provided with at bottle mouth position, middle bundle is provided with between this vacuum pump and bottle, pump block is provided with in the outside of vacuum pump, it is characterized in that: described bottle comprises outer blank and is arranged on the interior bottle of outer blank inside, described outer blank is connected with the bottom of described interior bottle, interval 2-5mm between port, the bottleneck of described outer blank forms annular first bulge loop, annular convex ring is formed in the middle part of the outer wall of described first bulge loop, the first dip plane is formed in the below of described annular convex ring, annular first end face is formed in the outside of described first bulge loop, described first end face outer ledge forms annular first groove, rubber layer is formed in the bottom of described first groove, the inwall of described first bulge loop forms annular second recess, the Basolateral of described second recess forms the second dip plane, the bottleneck of described interior bottle forms the second bulge loop, forms annular second end face in the outside of described second bulge loop, and the medial extremity of described second end face forms annular second groove, forms rubber layer in the bottom of described second groove,

Described middle bundle comprises ring body, the middle part of described body forms the fixing port interlocked with described interior bottle bottleneck, the first collar interlocked with described outer blank is formed in the outer side edges of described body, middle part forms the second collar interlocked with described interior bottle, the madial wall of described first collar is formed the recess of setting corresponding with described bulge loop, convex ring body is provided with in the below of described recess, form the 3rd dip plane on described first collar lower end inside limit, form in the inner side of described first collar the annular card article arranged that to match with described second recess; Described second collar lower end surface outer side edges forms the 4th dip plane.