A kind of encapsulation header of barrelled water bucket oral area
Technical field
The present invention relates to a kind of drinking equipment, particularly to the encapsulation header of a kind of barrelled water bucket oral area.
Background technology
Bottled water refers to the drinking water being contained on water dispenser, and the structure for a long time of the encapsulation header on bottled water is the most single
One, when producing, fill installs water, then seals up soft plastic end enclosure, it is possible to sell.We are buying drinking water
Time, it is only necessary to this scuttlebutt oral area set is loaded on smart seat of water dispenser, the plastics of the top compression leg meeting bursting closure of smart seat
Sheet, bottled water just can normally leak into water dispenser.But at present, the encapsulation header on this scuttlebutt has following deficiency, it is difficult to
Overcome: one, encapsulation header loads scuttlebutt oral area and seals cumbersome, need injection, allow integrally moulded and be inserted in;
If two, soft plastic end enclosure plastics selection is strict not, a lot of plastics, when drinking machine heating, steep plastics in the hot water
Easily discharging noxious substance, brand bottled water is a lot of currently on the market, it is difficult to controls the quality standard of plastic end enclosure, therefore exists
Safe drinking water hidden danger;Three, due to the problem of quality control, the most soft plugging sheet in plastic end enclosure and its periphery connected
Excessively firm, top compression leg once cannot the plastic sheet of bursting closure, cause water dispenser to bear and repeatedly push up pressure, sometimes also result in
Smart seat ruptures;Four, after soft plastic end enclosure uses once, just cannot reuse, cost height and waste of material, belong to
Expendable consumed product;Five, when the bottled water that pull-out does not finishes off, water will directly leak, and changes Debregeasia orientalis C. J. Chen and be tired of when therefore not finishing off.
Summary of the invention
The technical problem to be solved is to provide the encapsulation header of a kind of barrelled water bucket oral area, this encapsulation header with
Scuttlebutt oral area is fixed the parts of connection and the material of hard health can be used to prepare, and all parts relies on and coordinates between parts
Assemble, novel structure, tear open easy to assembly, convenience quick for installation and energy self-locking;This encapsulation header leans on elastic force automatic plugging, loads
I.e. opening, extract smart seat and can be automatically switched off again, there is not the situation of the plastic sheet being difficult to bursting closure in product, and this is removable
Unload, repeatable recycling.
In order to solve above-mentioned technical problem, the invention provides following technical scheme:
A kind of encapsulation header of barrelled water bucket oral area, including for the hard shell portion of fixing suit scuttlebutt oral area and
Hard leaks core, and hard shell portion includes being trapped among the outer part of scuttlebutt oral area outer wall, being attached to scuttlebutt mouth inner wall
Inner circle and for connect outer part and the connecting ring portion of lower end, inner circle, connecting ring portion and inner circle inner side constitute in
Hole, hard shell portion inwall is provided with multiple self-locking clamping device for clamping scuttlebutt mouth flange, self-locking clamping machine
The drive end of structure stretches into endoporus;Inner circle inwall is provided with female thread, and the hard core that leaks is threaded in hard shell portion;
The hard core that leaks includes the magnetic piece adjustable shelf on top, is positioned at magnetic piece adjustable shelf and is limited to magnetic plug and the bottom of vertical shift
Connecting cylinder;Magnetic piece adjustable shelf top is provided with the magnetic portion repelled each other with described magnetic plug, and magnetic piece adjustable shelf bottom is provided with many restrictions
The guide pillar of magnetic plug transverse shifting, leaves, between arbitrary neighborhood guide pillar, the gap that leaks;Magnetic piece adjustable shelf bottom is fixedly connected on institute
State on the peripheral part of connecting cylinder upper end, in the middle part of connecting cylinder, be provided with the apopore for penetrating for smart seat top compression leg;Under magnetic plug
Portion relies on magnetic repulsion elasticity to get lodged in described apopore top.
As preferably, described apopore top is provided with sealing ring, and magnetic plug bottom is truncated cone face, and magnetic plug bottom surface is
External diameter is less than the circular flat of plug end face external diameter.
As preferably, magnetic piece adjustable shelf bottom is provided with the loop connecting portion connecting guide pillar, sets inside described loop connecting portion
There is female thread;Connecting cylinder top is provided with ring-shaped step, and stepped inner walls is provided with external screw thread;Magnetic piece adjustable shelf passes through loop connecting portion
Step on threaded described connecting cylinder;The external diameter of described magnetic piece adjustable shelf is not more than the external diameter of described connecting cylinder.
As preferably, hard leak be provided with bottom core be available for that Wrench rotates pull groove.
As preferably, hard shell portion is provided with multiple installation slotted eye for installing self-locking clamping device;Slotted eye is installed
By being positioned in hard shell portion, radial distribution and one end open be towards the shoulder hole of hard shell portion endoporus and peripherally located portion inwall
On slotted eye composition;Inside slotted eye upper opening connection outer part, the slotted eye bottom connection shoulder hole other end;Described self-locking clamps
Mechanism includes push rod, the first spring and holder;Push rod the inner is provided with cuts somebody's hair, and lateral wall of cutting somebody's hair is the inclined thrust surface tilting down;
Inclined thrust surface outer end extend out to hard shell portion endoporus;Described push rod outer end and described holder lower end are with being dynamically connected;In holder
Portion is by hinge in slotted eye, and holder upper end is stretched out inside outer part;First spring housing is on push rod and is positioned at rank
In ladder hole, the first outer spring end is pressed on the step installing shoulder hole, the inner press against described in cut somebody's hair inner face.
As preferably, push rod outer end be can the plastic bar of appropriateness deformation, push rod outer end is cut with scissors with described holder lower end
Connect;Described first spring is the cone spring that outer end is more than the inner.
As preferably, push rod outer face is inclined-plane the most upward, and inclined-plane, push rod outer end is corresponding with described holder bottom;
It is positioned on the bearing pin in the middle part of holder and is arranged with so that holder top is repositioned to the torsion spring of slotted eye.
As preferably, the upper outside wall of described inner circle is provided with sealing ring.
As preferably, described holder upper end is provided with cushion.
As preferably, self-locking clamping device quantity is at least between three, and the self-locking clamping device of arbitrary neighborhood and is less than
160 degree.
As preferably, hard shell portion and the hard core body that leaks is made by rustless metal material.
Compared with prior art, the present invention is reached to provide the benefit that:
One, prepared by hard shell portion and the hard material that core can use hard healthy that leaks, and effectively prevents water dispenser
During heating, encapsulation header bubble discharges noxious substance in the hot water.
Two, the encapsulation header of the present invention can reuse, and hard shell portion and the hard core that leaks is detachable, convenient clear
Wash.
Three, assembling and encapsulate quick and convenient, hard leaks after core screws in, and hard can be forced to leak core outer circumferential face top
The input of pressure self-locking clamping device is to drive the outfan clamping scuttlebutt oral area of multiple self-locking clamping devices, i.e. hard leakage
The screw-in of water core just completes the self-locking to scuttlebutt oral area of the hard shell portion.
Four, magnetic plug relies on pressure exerting arrangement elasticity to be enclosed in above apopore, and the top compression leg on such smart seat has only to gram
Take elastic force and can open bottled water, do not exist top compression leg once cannot the situation of bursting closure, effectively protection water dispenser body and
Smart seat.
Five, when the bottled water that pull-out does not finishes off, elastic plug can block up back again, and effectively preventing from changing water is to leak, simultaneously
Can also ensure that the water not finished off is not exposed in air, prevent antibacterial entrance.
Accompanying drawing explanation
Accompanying drawing is for providing a further understanding of the present invention, and constitutes a part for description, with the reality of the present invention
Execute example together for explaining the present invention, be not intended that limitation of the present invention.In the accompanying drawings:
Fig. 1: the sectional structure schematic diagram of encapsulation header in the embodiment of the present invention;
Fig. 2: in the embodiment of the present invention, hard leaks the bottom surface structure schematic diagram of core;
Fig. 3: the sectional structure schematic diagram in hard shell portion in the embodiment of the present invention;
Close-up schematic view at A in Fig. 4: Fig. 1;
Close-up schematic view at B in Fig. 5: Fig. 3;
Fig. 6: in the embodiment of the present invention, encapsulation header is contained in the installment state schematic diagram of scuttlebutt oral area;
Close-up schematic view at C in Fig. 7: Fig. 6;
The structural representation of self-locking clamping device in Fig. 8: the embodiment of the present invention 2.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are illustrated, it will be appreciated that preferred reality described herein
Execute example be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment 1:
The encapsulation header on a kind of scuttlebutt 3 as shown in figs. 1-7, it is by for fixing suit scuttlebutt oral area 30
Hard shell portion 1 and the hard core 2 that leaks forms.Wherein, hard shell portion 1 includes the periphery being trapped among scuttlebutt oral area outer wall
Portion 11, it is attached to the inner circle 10 of scuttlebutt mouth inner wall and for connecting outer part 11 lower end and the company of lower end, inner circle 10
T-Ring portion 1b, specifically, outer part 11 height is more than inner circle 10, and peripheral part and outer part 11 lower end of connecting ring portion 1b are linked as
Integrally, inner peripheral portion and the lower end, inner circle of connecting ring portion 1b is connected as a single entity.Outer part 11, inner circle 10 and connecting ring portion 1b mono-
Body constitutes the main part in hard shell portion 1, and scuttlebutt oral area 30 is just fixed on outer part 11 and inner circle after installing
Between 10.The main part in hard shell portion 1 can be made up of stainless steel material, and other are difficult to hard, the health got rusty certainly
Metal material can also, the present embodiment is lifted as a example by stainless steel material.Rely on hard, healthy and rustless metal material system
Standby parts, when effectively can prevent drinking machine heating, encapsulation header bubble discharges noxious substance in the hot water.
It is screwed hole that the inner side of above-mentioned connecting ring portion 1b and inner circle 10 collectively forms endoporus 1c, endoporus 1c, and hard leaks
Core 2 is threaded connection and is connected in hard shell portion 1 endoporus 1c.Therefore, leak core 2 to preferably load hard,
Hard leak be provided with bottom core 2 be available for that Wrench rotates pull groove 222, the inwall pulling groove 222 constitutes hex bolts
221.Hard shell portion 1 inwall is provided with multiple self-locking clamping device for clamping scuttlebutt mouth flange.Self-locking clip
The input holding mechanism is positioned in hard shell portion 1 endoporus 1c.The hard core 2 that leaks is when loading endoporus 1c, and hard leaks core 2
The input of outer peripheral face top pressure self-locking clamping device is to drive the outfan clamping scuttlebutt oral area of multiple self-locking clamping devices
30。
Specifically, above-mentioned each self-locking clamping device is required to a special installation position, and hard shell portion 1 is provided with many
The individual installation slotted eye for installing self-locking clamping device, self-locking clamping device is just separately mounted to these and installs in slotted eye.Install
Slotted eye is made up of towards the slotted eye 13 on the shoulder hole 12 and peripherally located portion 11 inwall of hard shell portion 1 endoporus 1c opening.
Shoulder hole 12 is positioned at radial distribution in hard shell portion 1, and shoulder hole 12 one end is i.e. towards the opening of endoporus 1c.Slotted eye 13 top
Inside open communication outer part 11, slotted eye 13 bottom connection shoulder hole 12 other end.Above-mentioned self-locking clamping device the most then includes
Push rod the 14, first spring 15 and holder 16.Push rod 14 the inner is provided with cuts somebody's hair 141, and 141 lateral walls of cutting somebody's hair are tilt down oblique
Pushing surface 140, inclined thrust surface 140 outer end extend out to hard shell portion 1 endoporus 1c, it is only necessary to whole inclined thrust surface 140 major part is all placed in
In endoporus 1c, it is not required to complete inclined thrust surface 140 and is placed in endoporus 1c.Above-mentioned push rod 14 outer end and the servo-actuated company in holder 16 lower end
Connecing so that when push rod 14 outer end is moved, holder 16 lower end will necessarily be with its corresponding motion;Specifically, by push rod 14 outer end with
Holder 16 lower end is hinged.Being hinged in slotted eye 13 by bearing pin 18 in the middle part of holder 16, outer part is stretched out in holder 16 upper end
Inside 11.Above-mentioned first spring 15 is enclosed within push rod 14 and is positioned at shoulder hole 12, and the first spring 15 outer end is pressed in installation rank
On the step in ladder hole 12, the inner presses against 141 inner faces of cutting somebody's hair.Above-mentioned push rod 14 outer end radially outward time, holder 16 lower end meeting
Corresponding outer shifting therewith, now, under bearing pin 18 effect in the middle part of holder 16, holder 16 upper end can radially-inwardly clamp.For
Better ensure that push rod 14 outer end and holder 16 lower end the most still can keep using after hinged, above-mentioned push rod 14 inner end
Be can the plastic bar of appropriateness deformation, when such push rod 14 outer end and holder 16 lower end are servo-actuated, can have when so moving
Tangible emptying, anti-throw-out lever 14 damages.Above-mentioned first spring 15 is the cone spring that outer end is more than the inner so that push rod 14 return
Orientation.In order to structure is described well, the push rod 14 of the present embodiment defines near endoporus 1c axle center as " interior ", away from for " outward ".
In order to preferably clamp, described holder 16 upper end is provided with cushion 17, and self-locking clamping device quantity is at least three,
When three, between the self-locking clamping device of arbitrary neighborhood, it is separated by 120 degree;When four, between the self-locking clamping device of arbitrary neighborhood
It is separated by 90 degree.
In order to preferably encapsulate bucket, the upper outside wall of above-mentioned inner circle 10 is provided with sealing ring 100, prevents from loading onto envelope
Easily leak after dress head.
The above-mentioned hard core 2 that leaks includes the connecting cylinder 22 of the pressure exerting arrangement on top, magnetic plug 21 and bottom, pressing machine
Structure includes that magnetic piece adjustable shelf 20, magnetic piece adjustable shelf 20 top are provided with the magnetic portion 200 repelled each other with described magnetic plug 21, magnetic piece adjustable shelf
20 bottoms be provided with many limit magnetic plug 21 transverse shiftings guide pillars 201, guide pillar 201 regular distribution, arbitrary neighborhood guide pillar 201 it
Between leave the gap that leaks.Hard core 2 main body of leaking is made up of stainless steel material, i.e. the magnetic portion 200 at magnetic piece adjustable shelf 20 top
Can be other permanent magnet materials with magnetic plug 21, naturally it is also possible to be stainless steel material magnetization.Above-mentioned magnetic plug 21 is positioned at magnetic piece
Being limited to vertical shift in adjustable shelf 20, magnetic piece adjustable shelf 20 bottom is provided with the loop connecting portion 202 connecting guide pillar 201, ring-type company
Connect and be provided with female thread inside portion 202.Above-mentioned connecting cylinder 22 top is provided with ring-shaped step, and stepped inner walls is provided with external screw thread, ring-type
The female thread of connecting portion 202 mates with the external screw thread on connecting cylinder 22 step;Magnetic piece adjustable shelf 20 is by loop connecting portion 202 spiral shell
Stricture of vagina connects the step on connecting cylinder 22.The external diameter of magnetic piece adjustable shelf 20 is identical with the external diameter of connecting cylinder 22, or is at least less than
Outside connecting cylinder 22.
Being provided with the apopore 223 for penetrating for smart seat top compression leg in the middle part of connecting cylinder 22, above-mentioned magnetic plug 21 bottom depends on
Apopore 223 top is got lodged in, so that the present invention has better seal effect, apopore 223 top by magnetic repulsion elasticity
Being provided with sealing ring 220, magnetic plug 21 bottom is truncated cone face, and under magnetic repulsion effect, magnetic plug 21 is normally closed, and circular cone
Platform shape face can not only self adaptation apopore 223 top, and and soft sealing ring 220 fitted seal effect preferable.Magnetic blocks up
21 bottom surfaces are that external diameter is less than the circular flat of magnetic plug 21 end face external diameter in order to prevent smart seat top compression leg from leaving one
Fixed top pressure surface amasss, and prevents from deviateing and axially pushes up pressure, destroys the magnetic piece adjustable shelf 20 limiting magnetic plug 21 vertical shift.
Magnetic plug 21 relies on pressure exerting arrangement elasticity to be enclosed in above apopore, and the top compression leg on such smart seat has only to overcome
Elastic force can open bottled water, do not exist top compression leg once cannot the situation of bursting closure, effectively protection water dispenser body and acute hearing
Bright seat, prevents it from bearing over loading pressure when bursting.
It addition, magnetic repulsion simple in construction is convenient for dismounting and washing, assembling is convenient to, and parts production cost is low.And clever
Seat is when heading into, and overcomes repulsion and this opening ways that magnetic plug 21 shift does not haves any tired when use next time
Labor.In addition, the water of weakly magnetization has been drunk and has been also had certain benefit to health.
During use, first hard shell portion 1 is inserted in the scuttlebutt oral area 30 of scuttlebutt 3, certainly, requires to drink herein
The top of bucket oral area 30 is provided with a loop convex tendon 300, or collar flange.After hard shell portion 1 is inserted in, now at hard
Loading hard in the endoporus 1c of housing department 1 to leak core 2, hard leaks after core 2 screws in, and can force that push rod 14 is inner can quilt
Footpath pushes out, and holder 16 upper end radially-inwardly clamps, the cushion 17 of holder 16 upper end folder such as above-mentioned ring-type convex tendon 300 upper
The leak screw-in of core 2 of ring portion, i.e. hard just completes the hard shell portion 1 locking to scuttlebutt oral area 30.
Embodiment 2:
Encapsulation header on the scuttlebutt of another kind of structure, as it is shown in fig. 7, wherein the difference with embodiment 1 is:
Push rod 14 outer face is oblique inclined-plane the most upward, and inclined-plane, push rod 14 outer end is corresponding with described holder 16 bottom;Position
It is arranged with on bearing pin 13 in the middle part of holder 16 so that holder 16 top is repositioned to the torsion spring 19 of slotted eye 13.
Finally it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention,
Although being described in detail the present invention with reference to previous embodiment, for a person skilled in the art, it still may be used
So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent.
All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included in the present invention's
Within protection domain.