CN2422858Y

CN2422858Y - Pen-type perfume container

Info

Publication number: CN2422858Y
Application number: CN 00231462
Authority: CN
Inventors: 苏正原
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-03-31
Filing date: 2000-03-31
Publication date: 2001-03-14
Anticipated expiration: 2010-03-31

Abstract

The utility model relates to a perfume pen structure, and the integral modeling of the utility model is a pen shape. The utility model comprises a pen body contained with perfume and a pen cover of which outer side is provided with a pen clamp and inner side is provided with a pump body, wherein, the pen cover is provided with a nozzle. The utility model is characterized in that the pen body is a tubular container, the inner edge at the bottom end of the pen body is provided with a convex bulge ring, and the outer edge at the conjuncting part on a tail cover of an elastic structure is correspondingly provided with a groove. The bulge ring and the groove are mutually and tightly embedded at the bottom end of the tubular container, a supporting flange forming an annular bulge is formed in the upper half section of the tubular container, and the pipe diameter of the supporting flange is reduced. An embedded clamp of the pump body arranged in the pen cover is arranged on the supporting flange. The utility model has the advantages that the structural member is simple, the assembly is convenient, the cost is low, and the leaky phenomenon can not occur.

Description

The structure of Perfume pen

The utility model relates to sanitary ware, refers in particular to a kind of structure of Perfume pen.

The structure of Perfume pen commonly used is divided into three kinds substantially, and first kind is the Perfume pen of integrated glass structure, and its major defect is in carrying, easily because of being subjected to external force collision or dropping broken on the ground; Second kind is the one-body molded structure of plastic cement, and its major defect is that the injection defective material head that is called the filling point is formed on the bottom, whole out-of-flatness, and moulding is not good enough; The third is that its major defect is that the sprayer of screw lock gets loose easily, easily causes the essence seepage at a body container upper end screw lock sprayer.

The purpose of this utility model is to provide a kind of structure of Perfume pen, the tubular container that the perfume container part is designed to connect, the bottom is sealed with tail-hood, the cap of the dress sprayer of head end is chimeric with the tight fit mode and the tubular container of elastic construction, reaches that member is simple, assembly convenient, purpose with low cost and non-leakage.

The purpose of this utility model is achieved in that a kind of structure of Perfume pen, moulded is pen type, comprise a body of splendid attire perfume and the cap that the outside is provided with the inner installing of the pen clip pump housing, cap is provided with nozzle, it is characterized in that this pen is as tubular container, the inner edge of its bottom is provided with the prominent ring of projection, and the outer rim correspondence of the portion that agrees with of the tail-hood of elastic construction is provided with groove, the bottom of this prominent ring and mutual chimeric this tubular container of deadend of groove; Form in the upper semisection of this tubular container and dwindle caliber and the pivot flange of projection in the form of a ring, the pump housing that is installed in the cap is embedded on this pivot flange; The elasticity buckling piece of this pump housing is provided with the watertight ring portion, the upper and lower part diameter of this watertight ring portion is identical, and the middle part diameter is then less, the concave arc shape that contracts in the formation, this elasticity buckling piece assembly is in tubular container, and the cancave cambered surface of this watertight ring portion forms to seal closely with the internal face of tubular container and combines; The taper shape that is shaped as streamline of this tail-hood; The prominent ring of dashing forward of establishing of tube wall inner edge on the pivot flange of this tubular container, the buckling piece of this pump housing is the upper end external member of Jiong shape, the cased outer rim of this upper end external member is equipped with annular recess to dashing forward, should combine with the watertight that the mutual chimeric formation of groove closely fastens by prominent ring, expose outside the tubular container on the top of this upper end external member, and its top is provided with perforate and passes with shower nozzle for the piston piece of the pump housing and combine.

Major advantage of the present utility model is: have that member is simple, assembly convenient, an effect with low cost and non-leakage.

Further specify below in conjunction with preferred embodiment and accompanying drawing.

Fig. 1 is a schematic perspective view of the present utility model;

Fig. 2 is a combination generalized section of the present utility model;

Fig. 3 is a combination generalized section in bottom of the present utility model;

Fig. 4 is a head combination generalized section of the present utility model;

Fig. 5 is the schematic perspective view of embodiment 2 of the present utility model;

Fig. 6 is the head combination generalized section of embodiment 3 of the present utility model.

Embodiment 1

Consult Fig. 1-Fig. 4, of the present utility model moulded be pen type, comprise a body 40 of splendid attire perfume and the cap 10 that the outside is provided with the pen clip 101 inner installing pump housings, cap 10 is provided with nozzle, it is characterized in that this body 40 is tubular container, the inner edge of its bottom is provided with the prominent ring 402 of projection, and the outer rim correspondence of the portion that agrees with 501 of the tail-hood 50 of elastic construction is provided with groove 502, the bottom of this prominent ring 402 and groove 502 mutual these tubular containers 40 of chimeric deadend; Form in the upper semisection of this tubular container 40 and dwindle caliber and the pivot flange 401 of projection in the form of a ring, the pump housing 30 that is installed in the cap 10 is embedded on this pivot flange 401, this pump housing 30 is made up of piston piece 31, buckling piece 32, valve body 33, cylinder spare 34, spring 35 and suction pipe 36, because its combining structure is a prior art, do not describe in detail.

During use, by pushing cap 10, drive piston piece 31 and valve body 33 to bottom offset, perfume 70 in the discharge chambe 340 of cylinder spare 34 is exerted pressure, when hydraulic pressure surpasses the elastic force jacking force of 35 pairs of valve bodies 33 of spring, this hydraulic pressure will force valve body moment to bottom offset, and open opening 330 with piston piece 31 sealing, make perfume 70 through opening 330 and outwards atomizing ejection of nozzle 20, this moment, discharge chambe 340 interior hydraulic pressure reduced, the elastic force of spring 35 is pushing tow valve body 33 sealing openings 330 once again, and simultaneously, the suction pipe 36 that cylinder block 34 bottoms connect is drawn perfume to discharge chambe 340.

The elasticity buckling piece 32 of this pump housing 30 is provided with watertight ring portion 320, the upper and lower part diameter 321 of this watertight ring portion 320 is identical with 322, middle part diameter 323 is then less, the concave arc shape that contracts in the formation, these elasticity buckling piece 32 assembly are in tubular container 40, the cancave cambered surface of this watertight ring portion 320 forms to seal closely with the internal face of tubular container 40 and combines, and prevents the outside seepage of perfume.

Embodiment 2

Consult Fig. 5, in the present embodiment, the taper shape that is shaped as streamline of this tail-hood 50 ', can also be designed to various moulding, so that the kind of simple and easy conversion Perfume pen, can also be with tubular container 40 and cap 10 and different color or the moulding of tail-hood 50 collocation, but the same multiple Perfume pen moulding of easy development.

Embodiment 3

Consult Fig. 6, in the present embodiment, the prominent ring 403 of dashing forward of establishing of tube wall inner edge on the pivot flange 401 of this tubular container 40, the buckling piece 32 of this pump housing 30 is the upper end external member 60 of Jiong shape, the outer rim of the setting of casing 601 of this upper end cover ox 60 is provided with annular recess 603 to the ring 403 of should dashing forward, should combine with the watertight that groove 603 mutual chimeric formation closely fasten by prominent ring 403, expose outside the tubular container 40 on the top of this upper end external member 60, its top is provided with perforate 602 and passes with shower nozzle 20 for the piston piece 31 of the pump housings 30 and combine, have and

The effect that embodiment 1 is identical.

Claims

1, a kind of structure of Perfume pen, moulded is pen type, comprise a body of splendid attire perfume and the cap that the outside is provided with the inner installing of the pen clip pump housing, cap is provided with nozzle, it is characterized in that this pen is as tubular container, the inner edge of its bottom is provided with the prominent ring of projection, and the outer rim correspondence of the portion that agrees with of the tail-hood of elastic construction is provided with groove, the bottom of this prominent ring and mutual chimeric this tubular container of deadend of groove; Form in the upper semisection of this tubular container and dwindle caliber and the pivot flange of projection in the form of a ring, the pump housing that is installed in the cap is embedded on this pivot flange.

2, the structure of Perfume pen as claimed in claim 1, it is characterized in that: the elasticity buckling piece of this pump housing is provided with the watertight ring portion, the upper and lower part diameter of this watertight ring portion is identical, the middle part diameter is then less, the concave arc shape that contracts in the formation, this elasticity buckling piece assembly is in tubular container, and the cancave cambered surface of this watertight ring portion forms to seal closely with the internal face of tubular container and combines.

3, the structure of Perfume pen as claimed in claim 1 is characterized in that: the taper shape that is shaped as streamline of this tail-hood.

4, the structure of Perfume pen as claimed in claim 1, it is characterized in that: the prominent ring of dashing forward of establishing of the tube wall inner edge on the pivot flange of this tubular container, the buckling piece of this pump housing is the upper end external member of Jiong shape, the cased outer rim of this upper end external member is equipped with annular recess to dashing forward, should combine with the watertight that the mutual chimeric formation of groove closely fastens by prominent ring, expose outside the tubular container on the top of this upper end external member, and its top is provided with perforate and passes with shower nozzle for the piston piece of the pump housing and combine.