CN206719977U

CN206719977U - A repeated use of liquid additive Bottle

Info

Publication number: CN206719977U
Application number: CN201720327429.0U
Authority: CN
Inventors: 丁金星
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-03-30
Filing date: 2017-03-30
Publication date: 2017-12-08
Anticipated expiration: 2027-03-30

Abstract

The utility model provides a repeated use of liquid additive Bottle, including bottle, lower sealing block that can be outside the lower end port of downward out bottle is provided with the lower end port of bottle, provided with the piston together with closely connected with the internal chamber wall of bottle in bottle, sealed bottle body upper end port is installed on bottle, and the upper sealing block that can be removably mounted, upper sealing block are provided with the slide control device that internal chamber wall of the control piston along bottle slides up and down and the mobile controller for controlling lower sealing block to move up and down.Bottle of the present utility model, it is outgoing directly to be brewed the honey in the bottle carried with or inspissated juice squeezing out quantitative when drink hydromel or fruit juice, realize that existing drink now steeps demand anywhere or anytime, drinks conveniently, the waste of hydromel or fruit juice can't be caused, it is practical, and overall structure is simple, it is easy to operate, it is advantageously used for promoting on a large scale, and can reuse, it will not cause to waste, it is more environmentally friendly.

Description

A repeated use of liquid additive Bottle

Technical field

It the utility model is related to a kind of bottle, the Bottle that more particularly to a kind of feed flow body additives contain.

Background technology

As the improvement of people's living standards, people travel out of doors mountain-climbing, field encamp or drink it is latter as can all think Some hydromels or fruit juice are drunk to regain one's strength of body, relieve the effect of alcohol or the relieving summer-heat and other effects that cools.Traditional people travel out of doors mountain-climbing or It is to be in that honey or inspissated juice first are poured into drinking-water before going out that hydromel or the mode of fruit juice are drunk in field when encamping Brewed in bottle with pure water, then drinking person can be drunk whenever and wherever possible, however, brewed hydromel or fruit juice are passed through Can go bad after some hours, cause to drink, so, people travel out of doors mountain-climbing or field encamp time it is longer When the brewed hydromel do not drunk or fruit juice will go bad and can not drink, from drinking when preventing the people want to drink, drink With inconvenience；In addition, people drink hydromel or fruit juice mode after being drunk at midnight is substantially all need to be directly from locker Honey is taken out, then goes to kitchen to take out spoon, scooping out to pour into drinking water to brew by honey with spoon can just drink, and drink inconvenience.

In view of this, the present inventor has carried out permanent research to above mentioned problem, and then obtains this programme.

Utility model content

The purpose of this utility model is to provide a repeated use of liquid additive Bottle, and it, which can be realized, to drink Just quantitatively brewed when hydromel or fruit juice, meet people's the needs of steeping ready-to-drink whenever and wherever possible, will not cause to brew Hydromel or fruit juice waste, and can reuse, it is more environmentally friendly.

To achieve these goals, the utility model adopts the following technical scheme that：

A repeated use of liquid additive Bottle, including bottle, above-mentioned bottle are opening-like in its upper/lower terminal Hollow bottle, be provided with the lower end port of above-mentioned bottle can outside the lower end port of downward out bottle, and with bottle The close-fitting lower sealing block in port is held, provided with the piston together with closely connected with the internal chamber wall of bottle, above-mentioned bottle in above-mentioned bottle Sealed bottle body upper end port is installed at the upper end port of above-mentioned bottle on body, and the upper sealing block that can be removably mounted, it is above-mentioned Upper sealing block is provided with the slide control device for controlling internal chamber wall of the above-mentioned piston along bottle to slide up and down and the lower sealing block of control The mobile controller moved up and down.

Above-mentioned bottle is in cylindrical structure, and the lower end surface of above-mentioned bottle, which is located at centre, has extended downwardly undergauge Mouthful, above-mentioned necking is the lower end port of described bottle, and above-mentioned lower sealing block is embedded in above-mentioned necking, above-mentioned bottle Lower end is located at the upper end end of necking integrally formed with the shrouding to match with necking, and logical liquid is offered on above-mentioned shrouding Mouthful.

Above-mentioned fluid-through port is provided with several, and circumferential direction spacer ring of each fluid-through port along above-mentioned shrouding is around distribution.

Above-mentioned slide control device includes threaded rod and knob, and above-mentioned knob is in outside above-mentioned bottle, and positioned at upper The top of sealing block is stated, above-mentioned threaded rod is erected in the hollow chamber of above-mentioned bottle, and the upper end end of above-mentioned threaded rod Successively closely through in above-mentioned piston and above-mentioned upper sealing block to above-mentioned knob, and above-mentioned knob fixed cover tight fit, on Piston is stated to be screwed together with above-mentioned threaded rod, it is close outside above-mentioned threaded rod by being sleeved between above-mentioned piston and above-mentioned threaded rod Seal carries out sealing cooperation.

Above-mentioned upper sealing block is the closure with top plate with the annular gusset below top plate, above-mentioned annular gusset Madial wall is provided with thread, and the upper surface of above-mentioned closure has upwardly extended the post that is locked, and above-mentioned threaded rod tight fit passes above-mentioned It is locked outside post, convex is provided with and stacks ring on the upper end end lateral wall of above-mentioned bottle, and above-mentioned top plate, which overlays, above-mentioned stacks ring On.

Above-mentioned mobile controller is elevating lever, and above-mentioned threaded rod is in hollow rod body, and above-mentioned elevating lever movable vertical is put in State in the hollow chamber of threaded rod, convex is provided with close-fitting with the madial wall of threaded rod on the lateral wall of above-mentioned elevating lever Bulge loop is sealed, the lower end activity downwards of above-mentioned elevating lever is stretched out outside above-mentioned threaded rod to be fixedly connected with above-mentioned lower sealing block, The upper end end of above-mentioned elevating lever has the undergauge bar upwardly extended, and above-mentioned knob is stretched out in the upper end activity of above-mentioned undergauge bar Outside, the upper surface of above-mentioned knob is located at that position by above-mentioned undergauge bar is recessed accommodating cavity, and above-mentioned undergauge bar is pliable Pole, the upper end of above-mentioned undergauge bar are located at position more than knob and are turned under folding and sticking in above-mentioned accommodating cavity, above-mentioned contracting Footpath bar is provided with the bending location structure for undergauge bar bending positioning, above-mentioned undergauge bar and above-mentioned threaded rod with above-mentioned accommodating cavity It is provided with the vertical location structure vertically positioned for undergauge bar.

The position that the lateral wall of above-mentioned undergauge bar is located at above-mentioned accommodating cavity is convexly equipped with determining for the accommodating cavity bottom of chamber of direction Position block, the bottom of chamber of above-mentioned accommodating cavity is recessed a detent that positioning is caught in for this locating piece, above-mentioned detent with it is above-mentioned Locating piece forms described bending location structure；The upper end end face of above-mentioned threaded rod is recessed to be had for locating piece from top to bottom to downslide Enter the positioning short slot that interior fixation stacks, above-mentioned positioning short slot forms above-mentioned vertical location structure with above-mentioned locating piece.

Above-mentioned undergauge bar is plastic tube, and above-mentioned undergauge bar, which is located at bending part, is concaved with arc-shaped notch.

The inner bottom surface of above-mentioned bottle is in from top to bottom tapered circular conical surface, and the bottom surface of above-mentioned piston is accordingly in from top to bottom Tapered, the circular conical surface to match with the circular conical surface of bottle, the upper surface of above-mentioned lower sealing block is the inclined plane tilted down.

Above-mentioned upper sealing block is the cylindrical piece that is locked being installed in above-mentioned bottle upper end port that is locked, the above-mentioned cylindrical piece that is locked Bottom surface in the top of above-mentioned piston, and the above-mentioned cylindrical piece that is locked is concavely provided with located cavity, on the top surface of above-mentioned piston It is extended with the extension cylinder that tight fit is stretched into above-mentioned located cavity.

After adopting the above technical scheme, a repeated use of liquid additive Bottle of the present utility model, before use, Bottle is inverted, and manipulates mobile controller, and it is external that the lower sealing block of mobile controller control is moved out bottle outlet, now honey or dense Contracting fruit juice can be added into bottle from the lower end port of bottle and house, and after the completion of addition, manipulate mobile controller and control down again Sealing block is repositioned in the lower end port of bottle, and the lower end port closing of bottle, bottle is just put；In use, first bottle is placed On water glass, mobile controller is manipulated afterwards lower sealing block is moved out to bottle outlet is external, the lower end port conducting of bottle, bottle It is outer in drinking glasses that internal honey or inspissated juice can flow out bottle on a small quantity, now manipulate slide control device again, slide control Device control piston processed glides, and the honey in bottle or inspissated juice can largely be pressed down against bottle outlet in vitro extremely by the downslide of piston In drinking glasses；When the honey in drinking glasses or inspissated juice amount reach aequum, manipulating mobile controller makes lower sealing block It is repositioned in the lower end port of bottle；Aforesaid operations are repeated when need to such as brew again hydromel or fruit next time can be achieved Juice brews, meanwhile, it still can reload honey after the honey or inspissated juice use in bottle or inspissated juice enters Row recycles again.Compared with prior art, a repeated use of liquid additive Bottle of the present utility model, go out Directly the honey in the bottle carried with or inspissated juice squeezing out quantitative are brewed when need to drink hydromel or fruit juice , realize that existing drink now steeps demand anywhere or anytime, drinks conveniently, can't cause the waste of hydromel or fruit juice, it is practical Property is strong, and overall structure is simple, easy to operate, is advantageously used for promoting on a large scale, and can reuse, and will not cause to waste, compared with For environmental protection.

Brief description of the drawings

Fig. 1 is stereogram of the present utility model；

Fig. 2 is the diagrammatic cross-section of the utility model conducting state.

Embodiment

A repeated use of liquid additive Bottle of the present utility model, as shown in Figure 1, 2, including bottle 1, bottle 1 in the opening-like hollow cylindrical bottle of its upper/lower terminal, and interior be provided with of the lower end port of bottle 1 being capable of downward out bottle Lower end port outside, and with the close-fitting lower sealing block 2 of the lower end port of bottle 1, the internal chamber wall with bottle is provided with bottle 1 Closely connected piston 3 together, the upper end port of sealed bottle body 1, and energy are installed at the upper end port of bottle 1 on bottle 1 The upper sealing block 4 of dismounting, upper sealing block 4 are provided with the slide control device that internal chamber wall of the control piston 3 along bottle 1 slides up and down The mobile controller moved up and down with the lower sealing block 2 of control.

Preferred plan is：Bottle 1 is in cylindrical structure, and the lower end surface of bottle 1, which is located at centre, have been extended downwardly Necking 11,11 cylindrical structure of necking, this necking 11 are the lower end port as bottle 1, and lower sealing block 2 is embedded at In necking 11, the external diameter of lower sealing block 2 is adapted with the internal diameter of necking 11, and the lower end of the bottle 1 is located at necking 11 Upper end end offers fluid-through port 121, this fluid-through port integrally formed with the shrouding 12 to match with necking 11 on shrouding 12 121 can be set one or several, and circumferential direction spacer ring of several the fluid-through port along shrouding is around distribution, this fluid-through port 121 Multiple settings can increase bottle 1 go out liquid speed degree.

The slide control device includes threaded rod 51 and knob 52, and knob 52 is in outside the top of bottle 1, and is located at The top of lower sealing block 2, threaded rod 51 are erected in the hollow chamber of bottle 1, and this threaded rod 51 is that its lateral wall has along spiral shell The hollow lever of the external screw teeth of the length direction extension of rasp bar, and the upper end end of threaded rod 51 closely passes through the He of piston 3 successively In upper sealing block 4 to knob 52, and the fixed cover tight fit of knob 52, i.e., at the centre of piston 3 and upper sealing block 4 The perforation closely passed through for threaded rod 51 is offered at centre, the perforation hole wall of the piston 3 is provided with and threaded rod 51 The internal screw thread that is screwed of external screw teeth, the piercing aperture of upper sealing block 4 passes through the external diameter phase at the upper position of sealing block 4 with threaded rod 51 Adaptation, the piston 3 are screwed together by screwing togather for interior external screw teeth with threaded rod 51, and threaded rod 51 passes through tight with upper sealing block 4 Coordinate the fixed setting for realizing threaded rod 51.In this programme, by being sleeved on threaded rod 51 between the piston 3 and threaded rod 51 Outer sealing ring 511 carries out sealing cooperation, makes the liquid in bottle 1 will not be from piston 3 and threaded rod 51 using this sealing ring 511 Between gap spill, sealing is good.

The mobile controller is elevating lever 6, and the movable vertical of elevating lever 6 is put in the hollow chamber of threaded rod 51, elevating lever 6 Lateral wall on convex be provided with the madial wall of threaded rod 51 it is close-fitting sealing bulge loop 61, using this sealing bulge loop 61 can Liquid in protection bottle 1 will not be spilt from threaded rod 51, and threaded rod 51 is stretched out in activity to the lower end of the elevating lever 6 downwards It is fixedly connected outside with lower sealing block 2, the upper end end of elevating lever 6 has the undergauge bar 61 upwardly extended, the upper end of undergauge bar 61 Activity is stretched out outside knob 52, and recessed there are accommodating cavity 521, appearance in the position that the upper surface of knob 52 be located at the side of undergauge bar 61 It is in list structure to put cavity 521, and undergauge bar 61 is pliable pole, i.e., elevating lever 6 and undergauge bar 61 using plastics integrated injection molding into Type, the position that the upper end of the undergauge bar 61 is located at knob more than 52 bend downwards and are attached in accommodating cavity 521, i.e. undergauge Bar 61, which is located at bending part, is concaved with arc-shaped notch 611, can be by undergauge using the characteristic of this arc-shaped notch 611 and plastics The downward bending in position that bar 61 is located at arc-shaped notch more than 611 is in straightened condition, and makes the bending operation of undergauge bar 61 more suitable Freely, and make that during undergauge 62 bending of bar action will not be popped up, the undergauge bar 61 is provided with accommodating cavity 521 and supplies undergauge The bending location structure of the bending of bar 61 positioning, undergauge bar 61 are vertical fixed provided with vertically being positioned for undergauge bar 51 with threaded rod 51 Bit architecture；Preferred scheme is：The position that the lateral wall of the undergauge bar 61 is located at accommodating cavity 521 is convexly equipped with towards accommodating cavity The locating piece 612 of 521 bottom of chamber, the bottom of chamber of accommodating cavity 521 is recessed the detent that positioning is caught in for this locating piece 612 5211, detent 5211 forms described bending location structure with locating piece 612；On the upper end end face madial wall of threaded rod 51 It is recessed to have moving down locating piece 612 and be slid downwardly into the positioning short slot 512 that is stacked in interior fixation from top to bottom with undergauge bar 61, This positioning short slot 512 forms described vertical location structure with locating piece 612.In use, when undergauge bar 61 is through arc-shaped notch 611 When bending downwards in straightened condition and being in accommodating cavity 521, locating piece 612 is just caught in detent 5211, then is contracted Bending will not pop up footpath bar 61 in the position of straight stationary state downwards；It is in when the bending part of undergauge bar 61 lifts upwards Vertical state, and when pushing down on undergauge bar 61, locating piece 612 can overlay positioning short slot 512 in the folding process of undergauge bar 61 On, undergauge bar 61 can not move down, and make undergauge bar 61 in fixed vertical shape using support of the positional cylinder groove 512 to locating piece 612 State.

Sealing block 4 is preferably using the closure with top plate with the annular gusset below top plate, this ring on this The madial wall of shape gusset is provided with thread 41, and the upper surface of closure has upwardly extended the post 42 that is locked, the upper end end of threaded rod 51 Portion's tight fit passes this and is locked outside post 42, using this post 42 that is locked threaded rod 51 can be made to be fixedly installed in a manner of rotating, the bottle Convex is provided with and stacks ring 12 on the upper end end lateral wall of body 1, and top plate stacks to be stacked on ring 12 herein；Pass through sealing block on this 4 can prevent piston 3 from dropping out outside bottle 1.

A repeated use of liquid additive Bottle of the present utility model, when filling honey or inspissated juice, dial upwards The bending part of undergauge bar 61 is played, it is in vertical state to make undergauge bar 61 overall, is pressed downward undergauge bar 61 afterwards, under undergauge bar 61 Moving, moving down for undergauge bar 61 makes elevating lever 6 promote lower sealing block 2 to move down, outside lower 2 times removal neckings 11 of sealing block, now, under Formed with liquid gap 100 is gone out between sealing block 2 and necking 11, the lower end port of bottle 1 is opened, is afterwards inverted bottle 1, this When honey or inspissated juice the liquid-through hole 121 through shrouding 12 can be poured into from necking 11 and is flowed backward in bottle 1, treat in bottle 1 After housing a certain amount of liquid, undergauge bar 61 is pulled downward on afterwards, and lower sealing block 2 is moved down, is returned to again in necking 11, is led to Fluid apertures 121 is ended, and the liquid in bottle 1 is placed in bottle 1 by the sealing of lower sealing block 2, will not be spilt, complete honey or Inspissated juice it is filling, can be by whole Bottle direct-assembling with external screw teeth by the external screw teeth of upper sealing block 4 after filling Plastic bottle on, make sealing block 4 equivalent to the bottle cap of plastic bottle, and bottle 1 is in plastic bottle, and stack placement ring 13 On the upper end end face of plastic bottle, sealing block 4 is screwed, bottle 1, which is fixedly installed on plastic bottle, to be used；If needed during use When drinking hydromel or fruit juice, the bending part of undergauge bar 61 is lifted upwards, it is in vertical state that undergauge bar 61 is overall, is pressed downward Undergauge bar 61, lower sealing block 2 outwards detach necking 11, and liquid-through hole 121 turns on, and the undergauge bar 61 now moved down is by fixed Position short slot 512 makes undergauge bar 61 can not move down in stationary state admittedly to the limit of locating piece 612, rotates knob 52, rotation afterwards The rotation of button 52 drives threaded rod 51 to rotate, and piston 3 of the spiral shell outside threaded rod 51 is moved down, piston by the rotation of threaded rod 51 Liquid in bottle 1 can be pressed down against by 3 move down, and extruded liquid is through liquid-through hole 121, necking 11 and goes out liquid gap 100, in plastic bottle, mix with the pure water in plastic bottle, obtain hydromel or fruit juice；When drinking person need not add When adding honey or inspissated juice, undergauge bar 61 is lifted upwards, lower sealing block 2 returns back in necking 11 again, works as arc-shaped notch 611 bend undergauge bar 61 when being repositioned to the accommodating cavity 521 of knob 52, the upper end of undergauge bar 61 is located at the top of knob 52 Position is bent to downwards in accommodating cavity 521, and locating piece 611 is caught in detent 5211 and positioned, the bending of undergauge bar 61 Position is in fixed bending state, then descends sealing block 2 to be fixed in necking 11, necking 11 is maintained cut-off state.Such as This, when next time also needs to drink, repeats above-mentioned using operation, after the liquid use in bottle, repetition fill operations Bottle can be made to recycle again.

Liquid additive Bottle of the present utility model, has the advantages that：

First, honey or inspissated juice are separately positioned in bottle, directly by honey or fruit when drinking hydromel or fruit juice Juice is extruded and can brewed, and is drunk conveniently, and the liquid outlet quantity of the liquid of extrusion can be controlled, using reasonable；

It is ready-to-drink to be without having brewed hydromel or fruit juice in advance, it is necessary to just be brewed when drinking when the 2, going out Bubble, avoid traditional water bottle and can only brew just take in advance and cause, hydromel or the fruit do not drunk are caused after long-time The problem of rotten, occurs for water, will not cause to waste, and meets that people now drink the needs of now rushing whenever and wherever possible, humanization designing, rationally, It is practical；

Undergauge bar and knob are directly operated when the 3, brewing, brewing operation is convenient, is advantageously used for promoting on a large scale；

4th, honey or inspissated juice is made to be in umbrella by the stop of lower sealing block 2 when the honey in bottle 1 or inspissated juice fall Shape outwards scatters outflow, will not be in that one state flows out, be easy to brew；

5th, the Bottle for enabling this new by the structure of top cover labyrinth 4 is directly installed on the plastics for brewing water On bottle, so, when drinking directly operating undergauge bar and knob can brew and drink, and drink more convenient, be easy to outgoing carrying, It is reasonable in design；

6th, there is simple structure, it is easy to operate, the advantages that low manufacture cost；Meanwhile pass through upper sealing block, piston, screw thread The combination of bar, knob and elevating lever enables this new Bottle repetitive cycling to use, and non-disposable product, will not cause Waste, it is more environmentally friendly.

Originally new further optimisation is:The inner bottom surface of the bottle 1 is in from top to bottom tapered circular conical surface, piston 3 Bottom surface is in accordingly from top to bottom tapered, the circular conical surface to match with the circular conical surface of bottle 1, and the upper surface of lower sealing block 2 is The inclined plane tilted down；So, guide functions can be played to the liquid in bottle 1 using the circular conical surface of bottle 1, makes bottle 1 Interior liquid can be flowed completely out outside bottle, and makes the bottom of piston using the cooperation of the circular conical surface of circular conical surface and the piston 3 of bottle 1 Face and the inner bottom surface binding face of bottle 1 are larger, can extrude outside bottle 1 liquid in bottle 1 completely, will not cause food Waste；Guide effect can be played to the liquid of outflow by recycling the inclined plane of lower sealing block 2, and contribute to the scattered of liquid, no Can be in that a fluid stream flows out.

During this is new, sealing block 4 or the cylindrical piece that is locked being installed in the upper end port of bottle 1 that is locked, are locked on this Cylindrical piece is in the top of piston, and the bottom surface for the cylindrical piece that is locked is concavely provided with located cavity, is extended with the top surface of piston The extension cylinder that tight fit is stretched into located cavity, the Bottle for enabling this new using the upper sealing block 4 of such a structure are applied Used in different field, be not limited to the splendid attire of honey or inspissated juice, any splendid attire for needing diluent liquid can be used for, fitted It is wide with scope.

This new Bottle, in addition to for brewing honey or inspissated juice use, it may also be used for need to dilute what is used The splendid attire of liquid, liquid detergent, decoction etc. is such as concentrated, can be used in chemical experiment.

The product form and style and application of above-described embodiment and schema and non-limiting plant lamp pipe, can be directed to it Its any illuminating product, the appropriate change or modification that any person of an ordinary skill in the technical field is done to it, should all be regarded Not depart from patent category of the present utility model.

Claims

1. a repeated use of liquid additive Bottle, it is characterised in that：Including bottle, above-mentioned bottle in its upper and lower two Hold opening-like hollow bottle, be provided with the lower end port of above-mentioned bottle can outside the lower end port of downward out bottle, and With the close-fitting lower sealing block of the lower end port of bottle, provided with the work together with closely connected with the internal chamber wall of bottle in above-mentioned bottle Fill in, sealed bottle body upper end port is installed at the upper end port of above-mentioned bottle on above-mentioned bottle, and can be removably mounted upper close Block is sealed, above-mentioned upper sealing block is provided with the slide control device for controlling internal chamber wall of the above-mentioned piston along bottle to slide up and down and control The mobile controller that lower sealing block moves up and down.

2. a repeated use of liquid additive Bottle according to claim 1, it is characterised in that：Above-mentioned bottle is in Cylindrical structure, the lower end surface of above-mentioned bottle, which is located at centre, has extended downwardly necking, and above-mentioned necking is described Bottle lower end port, above-mentioned lower sealing block is embedded in above-mentioned necking, and the lower end of above-mentioned bottle is located at the upper of necking End is held to offer fluid-through port on above-mentioned shrouding integrally formed with the shrouding to match with necking.

3. a repeated use of liquid additive Bottle according to claim 2, it is characterised in that：Above-mentioned fluid-through port Several are provided with, circumferential direction spacer ring of each fluid-through port along above-mentioned shrouding is around distribution.

4. a repeated use of liquid additive Bottle according to claim 1, it is characterised in that：Above-mentioned slip control Device processed includes threaded rod and knob, and above-mentioned knob is in outside above-mentioned bottle, and is located at the top of above-mentioned upper sealing block, on State threaded rod to be erected in the hollow chamber of above-mentioned bottle, and the upper end end of above-mentioned threaded rod closely passes through above-mentioned piston successively In above-mentioned upper sealing block to above-mentioned knob, with above-mentioned knob fixed cover tight fit, above-mentioned piston and above-mentioned threaded rod spiral shell Connection is closed, sealing cooperation is carried out by the sealing ring being sleeved on outside above-mentioned threaded rod between above-mentioned piston and above-mentioned threaded rod.

5. a repeated use of liquid additive Bottle according to claim 4, it is characterised in that：Above-mentioned upper sealing Block is the closure with top plate with the annular gusset below top plate, and the madial wall of above-mentioned annular gusset is provided with thread, The upper surface of above-mentioned closure has upwardly extended the post that is locked, above-mentioned threaded rod tight fit pass it is above-mentioned be locked outside post, above-mentioned bottle Upper end end lateral wall on convex be provided with stack ring, above-mentioned top plate overlays above-mentioned stack on ring.

6. a repeated use of liquid additive Bottle according to claim 4, it is characterised in that：Above-mentioned mobile control Device processed is elevating lever, and above-mentioned threaded rod is in hollow rod body, and above-mentioned elevating lever movable vertical is put in the hollow chamber of above-mentioned threaded rod Interior, convex is provided with the close-fitting sealing bulge loop of madial wall with threaded rod, above-mentioned lifting on the lateral wall of above-mentioned elevating lever The activity downwards of the lower end of bar is stretched out outside above-mentioned threaded rod to be fixedly connected with above-mentioned lower sealing block, the upper end end of above-mentioned elevating lever Portion has the undergauge bar upwardly extended, and the upper end activity of above-mentioned undergauge bar is stretched out outside above-mentioned knob, the upper table of above-mentioned knob Face is located at that position by above-mentioned undergauge bar is recessed an accommodating cavity, and above-mentioned undergauge bar is pliable pole, above-mentioned undergauge bar it is upper Position of the end more than knob is turned under folding and sticking in above-mentioned accommodating cavity, on above-mentioned undergauge bar and above-mentioned accommodating cavity Provided with the bending location structure for undergauge bar bending positioning, it is vertically fixed for undergauge bar that above-mentioned undergauge bar is provided with above-mentioned threaded rod The vertical location structure of position.

7. a repeated use of liquid additive Bottle according to claim 6, it is characterised in that：Above-mentioned undergauge bar Lateral wall be located at the position of above-mentioned accommodating cavity and be convexly equipped with locating piece towards accommodating cavity bottom of chamber, above-mentioned accommodating cavity Bottom of chamber is recessed the detent that positioning is caught in for this locating piece, and above-mentioned detent forms described bending with above-mentioned locating piece Location structure；The upper end end face of above-mentioned threaded rod is recessed the positioning for being slid downwardly into for locating piece and being stacked in interior fixation from top to bottom Short slot, above-mentioned positioning short slot form above-mentioned vertical location structure with above-mentioned locating piece.

8. a repeated use of liquid additive Bottle according to claim 6, it is characterised in that：Above-mentioned undergauge bar For plastic tube, above-mentioned undergauge bar, which is located at bending part, is concaved with arc-shaped notch.

9. a repeated use of liquid additive Bottle according to claim 1, it is characterised in that：Above-mentioned bottle Inner bottom surface is in from top to bottom tapered circular conical surface, and the corresponding bottom surface of above-mentioned piston is in from top to bottom tapered, the circle with bottle The circular conical surface that the conical surface matches, the upper surface of above-mentioned lower sealing block is the inclined plane tilted down.

10. a repeated use of liquid additive Bottle according to claim 1, it is characterised in that：It is above-mentioned close It is the cylindrical piece that is locked being installed in above-mentioned bottle upper end port that is locked to seal block, and the above-mentioned cylindrical piece that is locked is in the upper of above-mentioned piston Side, and the bottom surface of the above-mentioned cylindrical piece that is locked is concavely provided with located cavity, being extended with tight fit on the top surface of above-mentioned piston stretches into Extension cylinder in above-mentioned located cavity.