CN107173969A

CN107173969A - Inner bag replaceable type one matches somebody with somebody many Dewar bottles

Info

Publication number: CN107173969A
Application number: CN201710478484.4A
Authority: CN
Inventors: 何明辉; 陈树新; 何淼炯
Original assignee: Zhejiang Wansheng Plastic Packing Co Ltd
Current assignee: Zhejiang Wansheng Plastic Packing Co Ltd
Priority date: 2017-06-22
Filing date: 2017-06-22
Publication date: 2017-09-19

Abstract

Match somebody with somebody many Dewar bottles, including head, base, at least one replaceable type inner bag mechanism, outer blank, shoulder set, plug, upper cover the invention discloses a kind of inner bag replaceable type one；Head is circle hat-shaped structure, and one end of itself and the inner bag of replaceable type inner bag mechanism is snapped together；Chassis interior is hollow to be used to place head.The present invention can solve how the housing outside the inner bag and bottle in bottle to be formed into replaceable relation, realize that an external shell matches multiple inner bags to be continuing with, the technical problem of the usage experience of uniqueness is brought to user.

Description

Inner bag replaceable type one matches somebody with somebody many Dewar bottles

Technical field

The present invention relates to cosmetic bottle field, specifically a kind of structure original creation, by existing syringe cosmetic bottle, Dewar bottle group Conjunction forms a kind of new Dewar bottle, and the Dewar bottle can realize the multiple inner bags of outer wall housing structure matching, so significantly improve The practicality of product.

Background technology

Current Dewar bottle mainly realized using vavuum pump and exports the skin lotion of liquid, when in use, by pressing with The shower nozzle of pump core connection, such skin lotion is flowed out by vavuum pump from shower nozzle, and the shower nozzle is that pump core is fixed connects with vavuum pump Together；The Bottle structure of current Dewar bottle is usually fixed, i.e. its internal inner bag and the housing of outside is one by one Corresponding relation, after lotion or liquid inside inner bag are finished, i.e., overall bottle, which is just abandoned, not to be used, this waste of resource Practicality is poor simultaneously.

The content of the invention

Match somebody with somebody many Dewar bottles it is an object of the invention to provide a kind of inner bag replaceable type one, how solve by the inner bag in bottle Replaceable relation is formed with the housing outside bottle, realizes that external shell matches multiple inner bags to be continuing with, to using Person brings the technical problem of the usage experience of uniqueness.

Inner bag replaceable type one match somebody with somebody many Dewar bottles, including head, base, at least one replaceable type inner bag mechanism, outer blank, Shoulder set, plug, upper cover；Head is circle hat-shaped structure, and one end of itself and the inner bag of replaceable type inner bag mechanism is snapped together；Bottom Seat inner hollow is used to place head, and what one lateral edges had V-arrangement presses groove, and one end of the base and outer blank is fastened on Together；Replaceable type inner bag mechanism includes inner bag, piston, pump block, pump core；Inner bag is in the inside of outer blank, its inner hollow cloth Piston is equipped with, the inner bag other end is fixed together with pump block；Pump block inner hollow, inner hollow position has pump core support Ring；Pump core has a shirt rim and compensating squeeze head, and the shirt rim is fixed on pump block inner hollow position, and the compensating squeeze head is fixed on shoulder Between the liquid outlet position of set and pump block；Pump core inside inner bag with connecting；The other end of outer blank is snapped together with shoulder set；It is above-mentioned Plug of the shoulder set liquid outlet position provided with an inner hollow；Upper cover is fixed on shoulder and put.

There is a pressed end, the pressed end is corresponding with piston inside the head.

The inwall of the inner bag and inner bag axial line are into 2-3 degree angle.

The top of the pump block and inner bag cooperation position has pump block diaphragm seal.

There is pump core diaphragm seal between the pump core and pump block.

The upper cover top surface is towards sunken inside.

The beneficial effects of the invention are as follows：Due to provided with replaceable type inner bag mechanism, shoulder set；Wherein replaceable type inner bag mechanism Interior pump core is by flexible fastening on shoulder set, and after the lotion or liquid in inner bag have been used, base is taken out to be made simultaneously Head is separated with inner bag, you can is changed next inner bag mechanism, is then put original head and base, be achieved in that a bottle The shell mechanism of body can be for multiple inner bag mechanisms, so as to realize that one matches somebody with somebody many matching relationships；Because head and pump core are to separate , it is conjoined structure that this, which has any different in conventional head and pump core, the calm practicality for improving product.Due to V-arrangement on base The design of groove is pressed, so user-friendly finger pressing improves the comfort of product；Due to being supported provided with pump core Ring, so when press head so that can be stable in the pump core course of work coordinate with the liquid outlet that shoulder covers, it is to avoid pump core changes position Put；Due to being provided with pump block, be so conducive to the replacing of whole inner bag mechanism, while ensureing the steady of the liquid outlet that pump core covers with shoulder It is fixed to coordinate；Due to provided with plug, the effect of the overall bottle of decoration is played while so conveniently going out liquid.Due to provided with pressed end, So facilitate head extrusion piston when bottle begins to use；Due to provided with provided with pump block diaphragm seal and pump core diaphragm seal, so Ensure integral sealing；Because the inwall and inner bag axial line of inner bag are into 2-3 degree angle, the friction for the inner bag inwall that such piston is received Pressure can be gradually reduced, it is to avoid piston is stuck in inner bag.

Brief description of the drawings

Fig. 1 is the schematic diagram that inner bag replaceable type one matches somebody with somebody many Dewar bottles；

Fig. 2 is the schematic diagram of head；

The Dewar bottle that Fig. 3 is Fig. 1 removes the schematic diagram after head；

Fig. 4 is the schematic diagram of base；

The Dewar bottle that Fig. 5 is Fig. 3 removes the schematic diagram after base；

Fig. 6 is the schematic diagram of upper cover；

The Dewar bottle that Fig. 7 is Fig. 1 removes the schematic diagram after upper cover；

Fig. 8 is the schematic diagram of inner bag；

Fig. 9 is the schematic diagram that shoulder set, inner bag are combined together；

Figure 10 is the schematic diagram that shoulder set is combined together with plug；

Figure 11 is the schematic diagram of plug；

Figure 12 is the schematic diagram for showing Dewar bottle internal structure matching relationship；

1. heads in figure, 11. pressed ends, 2. bases, 21. press groove, 3. replaceable type inner bag mechanisms, 31. inner bags, 32. piston, 33. pump blocks, 331. pump core support rings, 332. pump block diaphragm seals, 34. pump cores, 341. pump core diaphragm seals, 342. shirt rims, 343. compensating squeeze heads, 4. outer blanks, 5. shoulder sets, 51. liquid outlets, 6. plugs, 7. upper covers.

Embodiment

It refer to the inner bag replaceable type one in Fig. 1 to Figure 12, figure and match somebody with somebody many Dewar bottles, including head 1, a base 2nd, replaceable type inner bag mechanism 3, outer blank 4, shoulder set 5, plug 6, a upper cover 7.The inside of head 1 has There is a pressed end 11, the pressed end 11 is corresponding with piston 32.The effect of the head 1 is to drive replaceable type inner bag mechanism 3 one Motion is played, and then pump core 34 is exported the liquid in inner bag or lotion with the interaction of shoulder set 5.Head 1 is rounded cap shape Structure, one end of itself and the inner bag of replaceable type inner bag mechanism 3 is snapped together.The inner hollow of base 2 is used to place head 1, The groove 21 of pressing that one lateral edges have a V-arrangement is easy to user to press, and one end of the base 1 and outer blank 4 is mutually fastened on Together.

Replaceable type inner bag mechanism 3 includes inner bag 31, piston 32, pump block 33, a pump core 34.This Replaceable type inner bag mechanism 3 is replaceable type.Inner bag 31 is in the inside of outer blank 4, and its inner hollow is disposed with piston 32, this Piston 32 moves up and down in use, and the other end of inner bag 31 is fixed together with the snapping of pump block 33.In the inside of pump block 33 Sky, inner hollow position has pump core support ring 331.The inwall of inner bag 31 and the axial line of inner bag 31 are into 2-3 degree angle.This pump block 33 mainly fixed pump cores 34 coordinate with inner bag 31 simultaneously.In order to ensure the sealing of product, pump block 33 coordinates position with inner bag 31 The top put has pump block diaphragm seal 332, has pump core diaphragm seal 341 between pump core 34 and pump block 33.

Pump core 34 has a shirt rim 342 and compensating squeeze head 343, and the shirt rim 342 is fixed on the inner hollow position of pump block 33, The compensating squeeze head 343 is fixed between the position of liquid outlet 51 of shoulder set 5 and pump block 33；The effect of shirt rim 342 is mainly so that pump Core 34 is combined together with pump block 33, when head 1 is pressed, and inner bag 31 drives pump block also with moving inwardly successively 33 motions, so as to compress pump core 34 so that liquid or the lotion export of the inside of inner bag 31.Pump core 34 is connected with the inside of inner bag 31 For the liquid or lotion of the inside of inner bag 31 to be exported.The other end of outer blank 4 and shoulder set 5 snap together so wrap it is whole Individual replaceable type inner bag mechanism 3.Plug 6 of the position of liquid outlet 51 provided with an inner hollow of above-mentioned shoulder set 5, the plug 6 is led Play the effect of decoration.Upper cover 7 is fixed on shoulder set 5, and the top surface of upper cover 7 is towards sunken inside, so that whole shape of product is beautiful See mellow and full.

Claims

1. inner bag replaceable type one matches somebody with somebody many Dewar bottles, including outer blank, it is characterised in that：Also include head, base, at least one can Displaced type inner bag mechanism, shoulder set, plug, upper cover；Head be circle hat-shaped structure, its with the inner bag of replaceable type inner bag mechanism one End is snapped together；Chassis interior is hollow to be used to place head, and what one lateral edges had V-arrangement presses groove, the base with One end of outer blank is snapped together；Replaceable type inner bag mechanism includes inner bag, piston, pump block, pump core；Inner bag is in the interior of outer blank Portion, its inner hollow is disposed with piston, and the inner bag other end is fixed together with pump block；Pump block inner hollow, inner hollow position Put with pump core support ring；Pump core has a shirt rim and compensating squeeze head, and the shirt rim is fixed on pump block inner hollow position, the bullet Property pressure head be fixed on shoulder set liquid outlet position and pump block between；Pump core inside inner bag with connecting；The other end of outer blank and shoulder set Snap together；Plug of the above-mentioned shoulder set liquid outlet position provided with an inner hollow；Upper cover is fixed on shoulder and put.

2. the inner bag replaceable type one according to claim 1 matches somebody with somebody many Dewar bottles, it is characterised in that：Have inside the head There is a pressed end, the pressed end is corresponding with piston.

3. the inner bag replaceable type one according to claim 1 matches somebody with somebody many Dewar bottles, it is characterised in that：The inwall of the inner bag With inner bag axial line into 2-3 degree angle.

4. the inner bag replaceable type one according to claim 1 matches somebody with somebody many Dewar bottles, it is characterised in that：The pump block and inner bag The top of cooperation position has pump block diaphragm seal.

5. the inner bag replaceable type one according to claim 1 matches somebody with somebody many Dewar bottles, it is characterised in that：The pump core and pump block Between have pump core diaphragm seal.

6. the inner bag replaceable type one according to claim 1 matches somebody with somebody many Dewar bottles, it is characterised in that：The upper cover top surface court Sunken inside.