CN206107761U - Encapsulation header of bottled water cask oral area - Google Patents

Abstract

The utility model relates to an encapsulation header of bottled water cask oral area. Encapsulation header of bottled water cask oral area including hard shell portion and the stereoplasm core that leaks, is equipped with on the hard shell portion inner wall and a plurality ofly holds the mechanism from split collet, and the drive end of holding the mechanism from split collet stretches into the hole, interior enclosing is equipped with the internal thread on the inner wall, and the stereoplasm leaks core threaded connection in hard shell portion, the stereoplasm leaks the core makes end cap elasticity seal the pressing mechanism in the apopore top including the apopore that is used for supplying clever seat roof pressure post to penetrate, the end cap that is restricted in apopore top and longitudinal movement with being used for. This encapsulation header and scuttlebutt oral area fixed connection's part can adopt the material preparation of stereoplasm health, relies on to cooperate the equipment to form between the part, tears open and assembles the convenience, swiftly convenient just ability auto -lock of installation, this encapsulation header leans on the automatic shutoff of elasticity, packs into and opens promptly, and there is not the situation of the plastic sheet that is difficult to the bursting shutoff in the product to should be able to dismantle, can repeat recycle.

Description

The encapsulation header of barrelled water bucket oral area

Technical field

This utility model is related to a kind of drinking equipment, the more particularly to encapsulation header of barrelled water bucket oral area.

Background technology

Bottled water refers to the drinking water being mounted on water dispenser, and for a long time structure is all very single for the encapsulation header on bottled water One, in production, fill installs water, then seals up soft plastic end enclosure, it is possible to sell.We are buying drinking water When, it is only necessary to the scuttlebutt oral area set is loaded on smart seat of water dispenser, the plastics of the top pressure post meeting bursting closure of smart seat Piece, bottled water just normally leak can enter water dispenser.But at present, the encapsulation header on this scuttlebutt has following deficiency, it is difficult to Overcome：First, encapsulation header loads scuttlebutt oral area and seals cumbersome, needs injection, allows integrally moulded and is inserted in； If the 2, soft plastic end enclosure plastics selection is not strict enough, many plastics steep plastics in the hot water in drinking machine heating Noxious substance is easily discharged, currently on the market brand bottled water is a lot, it is difficult to control the quality standard of plastic end enclosure, therefore exist Safe drinking water hidden danger；3rd, due to the problem of quality control, the periphery of plugging sheet and its connection in many soft plastic end enclosures Excessively firmly, top pressure post once cannot bursting closure plastic sheet, cause water dispenser to bear multiple top pressure, sometimes also result in Smart seat ruptures；4th, soft plastic end enclosure just cannot be reused using after once, high cost and waste of material, be belonged to Expendable consumed product；5th, when the bottled water not finished off is pulled out, water will directly leak, therefore it is tired that Debregeasia orientalis C. J. Chen is changed when not finishing off.

Utility model content

Technical problem to be solved in the utility model be provide barrelled water bucket oral area encapsulation header, the encapsulation header with The part that scuttlebutt oral area is fixedly connected can adopt the material of hard health to prepare, and all parts coordinate by between part Assemble, structure is novel, tears easy to assembly open, convenience quick for installation and can self-locking；The encapsulation header leans on elastic force automatic plugging, loads Open, extracting smart seat can be automatically switched off again, product does not have the situation of the plastic sheet for being difficult to bursting closure, and this is removable Unload, repeat and recycle.

In order to solve above-mentioned technical problem, this utility model provides following technical scheme：

The encapsulation header of barrelled water bucket oral area, including the hard shell portion for fixed suit scuttlebutt oral area and hard Leak core, hard shell portion includes being trapped among the outer part of scuttlebutt oral area outer wall, is attached to the interior of scuttlebutt mouth inner wall The inner side for enclosing portion and the connecting ring portion for connecting outer part and inner circle lower end, connecting ring portion and inner circle constitutes endoporus, firmly Matter housing department inwall is provided with multiple self-locking clamping devices for clamping scuttlebutt mouth flange, the drive of self-locking clamping device Stretch into endoporus in moved end；Inner circle inwall is provided with female thread, and hard leak core is threaded in hard shell portion；Hard leaks The connection of the magnetic piece adjustable shelf of water core including top, the magnetic plug for being limited in magnetic piece adjustable shelf vertical shift and bottom Cylinder；Magnetic piece adjustable shelf top is provided with the magnetic portion repelled each other with the magnetic plug, and magnetic piece adjustable shelf bottom is provided with many restriction magnetic plugs The guide pillar of transverse shifting, leaves leak gap between arbitrary neighborhood guide pillar；Magnetic piece adjustable shelf bottom is fixedly connected on the connection On the peripheral part of cylinder upper end, connecting cylinder middle part is provided with the apopore for penetrating for smart seat top pressure post；Magnetic plug bottom relies on Magnetic repulsion elasticity gets lodged in the apopore top.

Preferably, the apopore top is provided with sealing ring, magnetic plug bottom is truncated cone face, and magnetic plug bottom surface is Circular flat of the external diameter less than plug top surface external diameter.

Preferably, magnetic piece adjustable shelf bottom is provided with the loop connecting portion of connection guide pillar, the loop connecting portion inner side sets There is female thread；Connecting cylinder top is provided with ring-shaped step, and stepped inner walls are provided with external screw thread；Magnetic piece adjustable shelf passes through loop connecting portion The step being threadedly coupled on the connecting cylinder；The external diameter of the magnetic piece adjustable shelf is not more than the external diameter of the connecting cylinder.

Preferably, hard leak core bottom be provided be available for Wrench rotate pull groove.

Preferably, hard shell portion is provided with multiple installation slotted eyes for installing self-locking clamping device；Installation slotted eye By in the hard shell portion, radial distribution and one end open towards hard shell portion endoporus shoulder hole and peripherally located portion's inwall On slotted eye composition；Slotted eye upper opening connection outer part inner side, the slotted eye bottom connection shoulder hole other end；The self-locking clamping 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 to incline inclined thrust surface directed downwardly； Inclined thrust surface outer end extend out to hard shell portion endoporus；The push rod outer end is servo-actuated with the holder lower end to be connected；In holder By hinge in slotted eye, outer part inner side is stretched out in holder upper end in portion；First spring housing is on push rod and positioned at rank In terraced hole, the first outer spring end is pressed on the step for installing shoulder hole, and the inner presses against the inner face of cutting somebody's hair.

Preferably, push rod outer end is the plastic bar for being capable of appropriate deformation, push rod outer end is cut with scissors with the holder lower end Connect；First spring is outer end more than inner cone spring.

Preferably, push rod outer face is inclined-plane tiltedly upward, push rod outer end inclined-plane is corresponded to and the holder bottom； It is arranged with the bearing pin in the middle part of holder so that holder top is repositioned to the torsion spring of slotted eye.

Preferably, the upper outside wall of the inner circle is provided with sealing ring.

Preferably, the holder upper end is provided with cushion.

Preferably, self-locking clamping device quantity is at least between three, and the self-locking clamping device of arbitrary neighborhood being less than 160 degree.

Preferably, hard shell portion and hard leak core body are made by rustless metal material.

Compared with prior art, the beneficial effect that this utility model is reached is：

First, hard shell portion and hard leak core can adopt the material of hard health to prepare, and effectively prevent water dispenser During heating, encapsulation header bubble discharges in the hot water noxious substance.

2nd, encapsulation header of the present utility model can be reused, and hard shell portion and hard leak core are detachable, convenient Cleaning.

3rd, assemble and encapsulate it is quick and convenient, hard leak core screw in after, hard leak core outer circumferential face top can be forced The input of pressure self-locking clamping device clamps scuttlebutt oral area, i.e. hard leakage with the outfan for driving multiple self-locking clamping devices The screw-in of water core just completes self-locking of the hard shell portion to scuttlebutt oral area.

4th, magnetic plug is enclosed in apopore top by pressure exerting arrangement elasticity, and the top pressure post on such smart seat is only needed to gram Take and open by elastic force bottled water, do not exist top pressure post once cannot bursting closure situation, effective protection water dispenser body and Smart seat.

5th, when the bottled water not finished off is pulled out, elastic plug can be blocked up back again, and it is leak effectively to prevent from changing water, while Can also ensure that the water not finished off is not exposed in air, prevent antibacterial from entering.

Description of the drawings

Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for description, with this practicality New embodiment is used to explain this utility model together, does not constitute to restriction of the present utility model.In the accompanying drawings：

Fig. 1：The cross section structure diagram of encapsulation header in this utility model embodiment；

Fig. 2：The bottom surface structure schematic diagram of hard leak core in this utility model embodiment；

Fig. 3：The cross section structure diagram in hard shell portion in this utility model embodiment；

Fig. 4：Close-up schematic view in Fig. 1 at A；

Fig. 5：Close-up schematic view in Fig. 3 at B；

Fig. 6：Encapsulation header is mounted in the installment state schematic diagram of scuttlebutt oral area in this utility model embodiment；

Fig. 7：Close-up schematic view in Fig. 6 at C；

Fig. 8：The structural representation of self-locking clamping device in this utility model embodiment 2.

Specific embodiment

Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent Select embodiment to be merely to illustrate and explain this utility model, be not used to limit this utility model.

Embodiment 1：

The encapsulation header on a kind of scuttlebutt 3 as shown in figs. 1-7, it is by for fixed suit scuttlebutt oral area 30 Hard shell portion 1 and hard leak core 2 are constituted.Wherein, hard shell portion 1 includes being trapped among the periphery of scuttlebutt oral area outer wall Portion 11, the inner circle 10 for being attached to scuttlebutt mouth inner wall and the company for connecting the lower end of outer part 11 and the lower end of inner circle 10 Ring portion 1b is connect, specifically, the height of outer part 11 is more than inner circle 10, and the peripheral part of connecting ring portion 1b and the lower end of outer part 11 are linked as Integrally, the inner peripheral portion of connecting ring portion 1b and inner circle lower end are 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 certainly other are difficult hard, the health got rusty Metal material can also, the present embodiment lift stainless steel material as a example by.Make by hard, healthy and rustless metal material Standby part, when effectively can prevent drinking machine heating, encapsulation header bubble discharges in the hot water noxious substance.

The inner side of above-mentioned connecting ring portion 1b and inner circle 10 collectively forms endoporus 1c, and endoporus 1c is screwed hole, hard leak Core 2 is threaded connection and is connected in the endoporus 1c of hard shell portion 1.Therefore, in order to preferably load hard leak core 2, The bottom of hard leak core 2 is provided with the inwall composition hex bolts pulled groove 222, pull groove 222 for being available for Wrench to rotate 221.The inwall of hard shell portion 1 is provided with multiple self-locking clamping devices for clamping scuttlebutt mouth flange.Self-locking clip The input for holding mechanism is located in the endoporus 1c of hard shell portion 1.When hard leak core 2 loads endoporus 1c, hard leak core 2 The input of outer peripheral face top pressure self-locking clamping device clamps scuttlebutt oral area with the outfan for driving 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 in these installation slotted eyes.Install Slotted eye is made up of opening direction towards the slotted eye 13 on the shoulder hole 12 and the inwall of peripherally located portion 11 of the endoporus 1c of hard shell portion 1. Shoulder hole 12 is located at radial distribution in hard shell portion 1, and the one end of shoulder hole 12 is i.e. towards the opening of endoporus 1c.The top of slotted eye 13 The inner side of open communication outer part 11, the bottom of the slotted eye 13 connection other end of shoulder hole 12.Above-mentioned self-locking clamping device specifically then includes Push rod 14, the first spring 15 and holder 16.The inner of push rod 14 is provided with cuts somebody's hair 141,141 lateral walls of cutting somebody's hair be incline it is directed downwardly tiltedly Pushing surface 140, the outer end of inclined thrust surface 140 extend out to the endoporus 1c of hard shell portion 1, it is only necessary to which the whole major part of inclined thrust surface 140 is all placed in In endoporus 1c, and complete inclined thrust surface 140 is not needed to be placed in endoporus 1c.The outer end of above-mentioned push rod 14 is servo-actuated with the lower end of holder 16 to be connected Connect so that when the outer end of push rod 14 is moved, the lower end of holder 16 will necessarily move with its correspondence；Specifically, by the outer end of push rod 14 with The lower end of holder 16 is hinged.The middle part of holder 16 is hinged in slotted eye 13 by bearing pin 18, and outer part is stretched out in the upper end of holder 16 11 inner sides.Above-mentioned first spring 15 is enclosed within push rod 14 and in shoulder hole 12, and the outer end of the first spring 15 is pressed in installation rank On the step in terraced hole 12, the inner presses against 141 inner faces of cutting somebody's hair.The outer end of above-mentioned push rod 14 radially outward when, the lower end meeting of holder 16 Outer shifting is corresponded to therewith, and now, in the case where the bearing pin 18 at the middle part of holder 16 is acted on, the upper end of holder 16 can radially-inwardly clamp.For Better ensure that the outer end of push rod 14 still can keep using after being hinged with the lower end of holder 16, the inner end of above-mentioned push rod 14 It is the plastic bar for being capable of appropriate deformation, when the outer end of such push rod 14 is servo-actuated with the lower end of holder 16, can has when so moving Tangible change space, anti-throw-out lever 14 is damaged.Above-mentioned first spring 15 is outer end more than inner cone spring so that the return of push rod 14 Orientation.In order to illustrate structure well, it is " interior " that the push rod 14 of the present embodiment is defined near endoporus 1c axle center, away from for " outward ".

In order to preferably clamp, the upper end of the holder 16 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 120 degree are separated by；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.

Above-mentioned hard leak core 2 includes the connecting cylinder 22 of the pressure exerting arrangement, magnetic plug 21 and bottom on top, pressing machine Structure includes magnetic piece adjustable shelf 20, and the top of magnetic piece adjustable shelf 20 is provided with the magnetic portion 200 repelled each other with the magnetic plug 21, magnetic piece adjustable shelf 20 bottoms are provided with many guide pillars 201 for limiting the transverse shifting of magnetic plug 21, the regular distribution of guide pillar 201, arbitrary neighborhood guide pillar 201 it Between leave leak gap.The main body of hard leak core 2 is made up of stainless steel material, i.e. the magnetic portion 200 at the top of magnetic piece adjustable shelf 20 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 located at magnetic piece It is limited to vertical shift in adjustable shelf 20, the bottom of magnetic piece adjustable shelf 20 is provided with the loop connecting portion 202 of connection guide pillar 201, and ring-type connects The inner side of socket part 202 is provided with female thread.The top of above-mentioned connecting cylinder 22 is provided with ring-shaped step, and stepped inner walls are provided with external screw thread, ring-type The female thread of connecting portion 202 is matched with the external screw thread on the step of connecting cylinder 22；Magnetic piece adjustable shelf 20 passes through the spiral shell of loop connecting portion 202 Step on stricture of vagina connection 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.

The middle part of connecting cylinder 22 is provided with the apopore 223 for penetrating for smart seat top pressure post, the above-mentioned bottom of magnetic plug 21 according to The top of apopore 223 is got lodged in by magnetic repulsion elasticity, in order that this utility model has better seal effect, apopore 223 Top is provided with sealing ring 220, and the bottom of magnetic plug 21 is truncated cone face, and under magnetic repulsion effect, magnetic plug 21 is normally closed, and Truncated cone face can not only the top of self adaptation apopore 223, it is and preferable with the soft fitted seal effect of sealing ring 220. The bottom surface of magnetic plug 21 is circular flat of the external diameter less than the top surface external diameter of magnetic plug 21, in order to prevent smart seat top pressure post from staying There is certain top pressure area, prevent from deviateing axial top pressure, destruction limits the magnetic piece adjustable shelf 20 of the vertical shift of magnetic plug 21.

Magnetic plug 21 is enclosed in apopore top by pressure exerting arrangement elasticity, and the top pressure post on such smart seat only needs to overcome Elastic force can open bottled water, do not exist top pressure post once cannot bursting closure situation, effective protection water dispenser body and acute hearing Bright seat, prevents it from over loading pressure is born in bursting.

In addition, magnetic repulsion simple structure is convenient for dismounting and washing, assembling is convenient to, part low production cost.And clever Seat overcomes repulsion and causes this opening ways that magnetic plug 21 is shifted to be not in any tired when using a next time when heading into Labor.In addition, the water of weakly magnetization has been drunk and also have certain benefit to body.

When using, hard shell portion 1 is first 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 in hard Load hard leak core 2 in the endoporus 1c of housing department 1, after hard leak core 2 is screwed in, the inner meeting quilt of push rod 14 can be forced Footpath pushes out, and the upper end of holder 16 radially-inwardly clamps, the cushion 17 of the upper end of holder 16 folder such as above-mentioned ring-type convex tendon 300 it is upper The screw-in of ring portion, i.e. hard leak core 2 just completes locking of the hard shell portion 1 to scuttlebutt oral area 30.

Embodiment 2：

Encapsulation header on the scuttlebutt of another kind of structure, as shown in fig. 7, being wherein with the difference of embodiment 1：

The outer face of push rod 14 is inclined-plane tiltedly upward, the outer end inclined-plane of push rod 14 correspondence and the bottom of the holder 16；Position It is arranged with so that the top of holder 16 is repositioned to the torsion spring 19 of slotted eye 13 on the bearing pin 13 at the middle part of holder 16.

Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to Utility model, although being described in detail to this utility model with reference to the foregoing embodiments, for those skilled in the art For, it still can modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic Carry out equivalent.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc., Should be included within protection domain of the present utility model.

Claims (9)

1. the encapsulation header of barrelled water bucket oral area, it is characterised in that include outside the hard for fixed suit scuttlebutt oral area Shell portion (1) and hard leak core (2),

- hard shell portion (1) is including being trapped among the outer part (11) of scuttlebutt oral area outer wall, be attached to scuttlebutt mouth inner wall Inner circle (10) and the connecting ring portion (1b) for connecting outer part and inner circle lower end, connecting ring portion (1b) and inner circle (10) Inner side constitute endoporus (1c), hard shell portion (1) inwall is provided with multiple self-lockings for clamping scuttlebutt mouth flange Clamping device, the drive end of self-locking clamping device stretches into endoporus (1c)；Inner circle (10) inwall is provided with female thread, hard leak Core (2) is threaded in hard shell portion (1)；

- hard leak core (2) is limited to vertical shift including the magnetic piece adjustable shelf (20) on top, in magnetic piece adjustable shelf (20) Magnetic plug (21) and bottom connecting cylinder (22)；Magnetic piece adjustable shelf (20) top is provided with repels each other with the magnetic plug (21) Magnetic portion (200), magnetic piece adjustable shelf (20) bottom is provided with the guide pillar (201) of many restriction magnetic plug (21) transverse shiftings, any phase Leak gap is left between adjacent guide pillar (201)；Magnetic piece adjustable shelf (20) bottom is fixedly connected on the connecting cylinder (22) upper end On peripheral part, connecting cylinder (22) middle part is provided with the apopore (223) for penetrating for smart seat top pressure post；Magnetic plug (21) bottom The apopore (223) top is got lodged in by magnetic repulsion elasticity.

2. the encapsulation header of barrelled water bucket oral area according to claim 1, it is characterised in that apopore (223) top Portion is provided with sealing ring (220), and magnetic plug (21) bottom is truncated cone face, and magnetic plug (21) bottom surface is that external diameter is less than plug top surface The circular flat of external diameter.

3. the encapsulation header of barrelled water bucket oral area according to claim 1, it is characterised in that magnetic piece adjustable shelf (20) bottom The loop connecting portion (202) of connection guide pillar (201) is provided with, loop connecting portion (202) inner side is provided with female thread；Connecting cylinder (22) top is provided with ring-shaped step, and stepped inner walls are provided with external screw thread；Magnetic piece adjustable shelf (20) is by loop connecting portion (202) spiral shell Stricture of vagina connects the step on the connecting cylinder (22)；The external diameter of the magnetic piece adjustable shelf (20) is not more than the outer of the connecting cylinder (22) Footpath.

4. the encapsulation header of barrelled water bucket oral area according to claim 1, it is characterised in that hard leak core (2) bottom Portion be provided be available for Wrench rotate pull groove (222).

5. the encapsulation header of barrelled water bucket oral area according to claim 1, it is characterised in that hard shell portion sets on (1) There are multiple installation slotted eyes for installing clamping device；Installation slotted eye is by hard shell portion (1), radial distribution and one end It is open towards the slotted eye (13) on the shoulder hole (12) and peripherally located portion (11) inwall of hard shell portion (1) endoporus and constitutes；Slotted eye (13) upper opening connection outer part (11) inner side, slotted eye (13) bottom connection shoulder hole (12) other end；The self-locking clamping Mechanism includes push rod (14), the first spring (15) and holder (16)；Push rod (14) the inner is provided with cut somebody's hair (141), cuts somebody's hair (141) Lateral wall is to incline inclined thrust surface (140) directed downwardly；Inclined thrust surface (140) outer end extend out to hard shell portion (1) endoporus (1c)；It is described Push rod (14) outer end is servo-actuated with the holder (16) lower end to be connected；Holder (16) middle part is hinged on slotted eye by bearing pin (18) (13) in, outer part (11) inner side is stretched out in holder (16) upper end；First spring (15) is enclosed within push rod (14) and positioned at rank In terraced hole (12), the first spring (15) outer end is pressed on the step for installing shoulder hole (12), and the inner presses against described cutting somebody's hair (141) Inner face.

6. the encapsulation header of barrelled water bucket oral area according to claim 5, it is characterised in that push rod (14) outer end is energy The plastic bar of enough appropriateness deformation, push rod (14) outer end is hinged with the holder (16) lower end；First spring (15) is outer End is more than inner cone spring.

7. the encapsulation header of barrelled water bucket oral area according to claim 5, it is characterised in that push rod (14) outer face is oblique Inclined-plane upward, push rod (14) outer end inclined-plane correspondence and the holder (16) bottom；Pin in the middle part of holder (16) It is arranged with axle (18) so that holder (16) top is repositioned to the torsion spring (19) of slotted eye (13).

8. the encapsulation header of the barrelled water bucket oral area according to claim 1-7 any one, it is characterised in that enclose in described The upper outside wall in portion (10) is provided with sealing ring (100)；Hard shell portion (1) and hard leak core (2) main body be not by The metal material for getting rusty is made.

9. the encapsulation header of the barrelled water bucket oral area according to claim 5-7 any one, it is characterised in that the clamping Part (16) upper end is provided with cushion (17).