CN200993281Y - Fast water-feeding and drinking water system - Google Patents

Abstract

The utility model relates to an accessory for individual watering outdoor and provides a rapid water-adding and watering system. The utility model is of such a structure that, at the water-out end of a soft duct, a quick-removable female joint is provided; a water-feeding joint is provided, one end of which is provided with a quick-removable male joint mating with the quick-removable female joint, another end is provided with a bottle-mouth adaptor for fitting with a water-reservation bottle; in the water-feeding joint, a one-way water-in valve and a one-way air-in valve are provided; the water-in end of a suction nozzle is also provided with a quick-removable male joint. The quick-removable female joint comprises a female fastener, a cover plate, a lock button and a valve spool; on the female fastener, a button slot is provided, the lock button is clamped in the slot. The quick-removable male joint is circular, the lower part of the male joint is an ejecting pipe, the outer wall at middle of the male joint is provided with a seal-ring slot, a seal ring is nested in the slot; the upper part of the male joint is provided with a circular lock slot. When joining with the female fastener, the quick-removable male joint is inserted into the inner cavity of the female fastener, the lock button is buttoned in the lock slot. With the system, water can be added into the water bag without taking off a backpack, what's more, the suction nozzle is very easy and rapid to replace.

Description

Add water and drinking-water system fast

Technical field

The utility model relates to a kind of outdoor personal drinking water glassware for drinking water accessory, especially a kind ofly adds water accessory and water pipe adapter.

Background technique

Present known outdoor personal drinking water is with having various water bottle and water bag, and water bag is wherein established a bag usually as water container, is provided with a water filling hole at bag one end, and the other end is established a water output connector; If a flexible conduit and water output connector connect, water is derived; The other end of flexible conduit is established a suction nozzle.During use, will put into packsack after the water bag topped up with water usually, suction nozzle places the user front so that suck.After water in the water bag drink, need put down knapsack from shoulder, water bag is taken out in knapsack again, and turning on could be from the water filling hole water filling behind the water cover.In travelling or outdoor activities, except water bag, other more article are housed also in the knapsack, for adding water the water bag that knapsack puts down, also will place is taken out, put back to again after the topped up with water.Such operation itself is enough loaded down with trivial details, and still more, the user is perhaps dog-tired already in travelling or outdoor activities, adds water more like this, can allow them feel extremely inconvenient, the water of preferring even not add; If under march or other state of emergency, the existing water mode that adds may be brought even more serious adverse consequences.At present, the equipment that does not also have " do not need to put down knapsack and can in water bag, add water ".

In addition, in the drinking-water system of existing outdoor personal drinking water apparatus, there are many places to plug into, adopt the joint that to plug into fast, can be production and use this system to bring great convenience at the jointing of often plugging into.The U.S. 5,104, No. 158 patent provides a kind of joint of plugging into fast, as accompanying drawing 1 to shown in the accompanying drawing 3: its main structure is: establish a pin thread spare 1, one mother buckle 2 and a clamp 3, pin thread spare 1 and mother buckle 2 inner chambers connect mutually, and pin thread spare 1 front end external diameter is slightly less than mother buckle 2 front inner diameter; Pin thread spare 1 front end is established an annular groove 11; Mother buckle 2 front end outer walls are established a draw-in groove 21, and draw-in groove 21 both sides inwalls are established one respectively and hung tenon 211; Draw-in groove 11 rear portions are established and are convexly equipped with a support ring rib 22; A pressing plate 31 is established on clamp 3 tops, a spring sheet 32 is established in pressing plate 31 bottoms, clamp 3 both sides are established a hook 33 respectively, a through hole 34 is established at clamp 3 middle parts, through hole 34 top internal diameters are slightly larger than pin thread spare 1 front end external diameter, a block arc 35 is established in through hole 34 lower edges, and its internal diameter equates with groove 11 bottom external diameters.The working principle of this joint is: clamp 3 relies on cooperating between the extension tenon 211 of the hook 33 of being located at its side and draw-in groove 21 inwalls, be stuck in slidably in the draw-in groove 21, one of the spring sheet 32 on clamp 3 tops end and clamp 3 are affixed, and the other end presses on the support ring rib 22 of mother buckle 2 outer walls; Depress pressing plate 31, pin thread spare 1 front end can pass the front end of the through hole 34 insertion mother buckles 2 at clamp 3 middle parts; Unclamp pressing plate 31, under the elastic force effect of spring sheet 32, move on the clamp 3, block 35 snaps in the groove 11 of pin thread spare 1 front end, takes this to pin pin thread spare 1.In like manner, depress pressing plate 11 and can split out pin thread spare 1 fast.This joint has been realized plugging into fast, but still there are some defectives, the first: all parts of this joint are all used injection-moulding plastic, and spring sheet 32 plays an important role in realizing the process of plugging into fast, in actual production, if this lamellar body is blocked up, can follow the string, cause the situation that effort maybe can not insert when plugging into; Cross thinly, can break away from easily because of elastic force is not enough again; Therefore, adopt spring sheet can cause the product performance instability, increased bad hidden danger, be unfavorable for further enhancing productivity.It two is: spring sheet 32 in use overexerts when pushing or after pushing repeatedly for several times, fracture easily, and the product serviceability is not good.It three is: when inserting and splitting out, after all will depressing pressing plate 31 block 35 being moved down, could insert and split out pin thread spare 1, the ease for use of product is undesirable.It four is: when in the body water being arranged, take joint apart water is leaked out, the applicability of product is relatively poor.

Summary of the invention

First purpose of the present utility model is: the quick water-adding system that a kind of " do not need to put down knapsack and can add water in water bag " is provided; Second purpose of the present utility model is: existing joint and accessory are done many-sided the improvement, a kind of drinking-water system that can plug into fast is provided.

The technological scheme that its technical problem that solves the utility model adopts is:

Add water and drinking-water system fast, a quick detach female joint is established in the flexible conduit waterexit end; If an imbitition connecter, one end are established a quick detach tool joint pin and the quick detach female joint connects, the other end is established the water storage bottle bottleneck close-fitting of a bottleneck ABAP Adapter and different bores; Be provided with unidirectional inlet valve and breather cheek valve in the imbitition connecter body; The feed-water end of suction nozzle is also established a quick detach tool joint pin and the quick detach female joint connects.The quick detach female joint is made up of a mother buckle, a cover plate, a snap close and a spool; The mother buckle inner chamber connects, and a sluice gate is established at the middle part, and spool is stuck in the sluice gate place; Mother buckle lower end and water pipe interlocking, a catching groove is established in the upper end, and snap close snaps in the catching groove, and cover plate is placed on the mother buckle top.The quick detach tool joint pin is made as an endless tube shape, and its underpart is that a push pipe, middle part outer wall are established a seal groove, and a sealing snare is fixed in this groove; Its external wall of upper portion is established an annular lock groove, and when engaging with mother buckle, the mother buckle inner chamber is inserted in the quick detach tool joint pin, and snap close buckles in the locked groove.

The detailed construction of this programme is:

Spool in the quick detach female joint is made up of a taper gate valve, a seal ring and a spring; The gate valve top is convexly equipped with that an annular compresses circle, the middle part is established two osculums, bottoms and established a seal groove; Sluice gate is passed in the gate valve bottom, and spring presses on and compresses between circle downside and the sluice gate upside, and the seal ring that cover is fixed in the seal groove blocks sluice gate from downside under the restoring force effect of spring; Mother buckle lower end outer wall is provided with the interlocking of ratchet tooth pipe flexible conduit; The catching groove right-hand member of mother buckle upper end is established a guiding rib, left end is established a V-arrangement rib, and V-arrangement rib right-hand member both sides are established a spacing tenon respectively; Establish a caulking groove respectively at guiding rib and V-arrangement rib middle part; A through hole is established at cover plate middle part, and two ends, the left and right sides are convexly equipped with an embedding tenon respectively downwards, and chimeric between nationality embedding tenon and caulking groove with the cover plate build-in in the mother buckle front end and adopt ultrasonic fusing; Snap close is made of the arc lock rib of two symmetries, right-hand member establish a button, two locks between the ribs about along be made as left guiding groove and right guiding groove respectively, left guiding groove left end both sides are established a positive stop hook respectively, lock rib front is made as guiding surface, snap close snaps in the catching groove, right guiding groove is stuck in guiding rib both sides up and down, left side guiding groove is stuck in V-arrangement rib both sides up and down, and two positive stop hooks are stuck in two spacing tenon left sides respectively.

A quick detach tool joint pin is established in the imbitition connecter lower end, and quick detach tool joint pin upper end is provided with bigger inlet valve bowl, inlet valve bowl top back-off one suction valve bowl, and an embedding pipe is established at suction valve bowl top, the upper end is provided with and is provided with fin between several inlet holes, the inlet hole at interval; Bottleneck ABAP Adapter build-in is in embedding pipe upper end, and outer wall is provided with adaptive rib that several external diameters do not wait can be respectively and the water bottle cooperation of different bores; Inlet valve bowl side is concaved with several restraining grooves, and a water inlet flap build-in is in water board below, and water board middle part ring is established several water ports, and periphery is convexly equipped with several limiting stoppers and is fastened in the restraining groove; Breather cheek valve is attached at suction valve bowl inwall by an air inlet flap and constitutes.

A quick detach tool joint pin is established in the suction nozzle lower end, and an endless tube is established in quick detach tool joint pin upper end, establishes a suction nozzle cover and is nested in the endless tube outer wall, and suction nozzle cover top is provided with a circular osculum.If a water-through valve is stuck in the endless tube inwall, its lower end compresses a spring, the upper end is plugged in the osculum.

Under situation was not plugged in quick detach female joint and quick detach tool joint pin, the seal ring in the spool of quick detach female joint inside was plugged in the sluice gate place, prevented that this end from leaking; In the process that quick detach tool joint pin and female joint are plugged into, the push pipe of its lower end can be conflicted with gate valve, when continue inserting, can make seal ring on the spool break away from sluice gate and connects.When quick detach tool joint pin lower end was inserted to lock rib place, the bootable lock rib of guiding surface moved to the left so that the quick detach tool joint pin continues to insert; Be inserted into locked groove and lock rib when relative, the lock rib can self elastic-restoring force and the acting in conjunction of the power that pushes back of V-arrangement rib under snap in the locked groove automatically, thereby the tool joint pin of locking quick detach.In the time of need taking joint apart, use the hand pressing keys, the snap close left end moves to left along the V-arrangement rib, and the lock rib also shifts out locked groove thereupon to the left, and upwards drawing can split out the quick detach tool joint pin.

When adding water, imbitition connecter is engaged with the quick detach female joint, the bottleneck adapter end inserts the bottleneck inwall, pinches and presses bottle once to pinch and to press when failing to add through the water filling in water bag of unidirectional inlet valve, after unclamping bottle, air outside can be in breather cheek valve enters bottle, and the water that injects in the water bag can not come out by suck-back, pinches once more to press the bottle can water filling in water bag once more, for several times, the water in the bottle can be added in the water bag fully so repeatedly.

During drinking-water, suction nozzle is engaged with the quick detach female joint, contain and sting the suction nozzle cover and can suck water in the water bag.

The beneficial effects of the utility model are: the utility model has proposed to utilize imbitition connecter in a creative way, the technological scheme that in bag, adds water from the water bag waterexit end, realized the conception of " do not need to put down knapsack and can in water bag, add water ", for the use of water bag provides cheap greatly, will promote the use and the popularization of water bag.The popularization of reusable water bag class water container can greatly reduce the use of disposable water bottle or other soft beverage packing, helps reducing " white pollution ", promotes environmental protection.When the rapid pipe joint that the utility model provides is plugged into, need not pressing keys, more more convenient than previous rapid pipe joint; The part of plugging into fast of the rapid pipe joint that the utility model provides adopts snap close and V-arrangement rib to replace the clamp and the support ring rib of previous rapid pipe joint, has cancelled spring sheet, makes elastic force more stable, and overall structure is simpler, and is more durable; When adopting quick detach box of the present utility model, the water in the pipeline can not leak out, and is higher than the applicability of previous rapid pipe joint; Adopt quick detach box of the present utility model to cooperate, can change suction nozzle easily, be convenient to many people and drink with suction nozzle.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the previous joint decomposing state schematic perspective view of plugging into fast;

Fig. 2 is the mother buckle and the clamp front view of the previous joint of plugging into fast;

Fig. 3 is an A-A generalized section among Fig. 2.

Fig. 4 is the right elevation that quick detach female joint of the present utility model, imbitition connecter, suction nozzle are assembled respectively;

Fig. 5 is the quick detach female joint decomposing state schematic perspective view of the utility model;

Fig. 6 is the mother buckle and the snap close fastening state schematic representation of the utility model;

Fig. 7 is the imbitition connecter decomposing state schematic perspective view of the utility model;

Fig. 8 is imbitition connecter and the quick detach female joint and the water bottle jointing state right elevation of the utility model;

Fig. 9 is a B-B generalized section among Fig. 7;

Figure 10 adds the water schematic representation;

Figure 11 is the suction nozzle decomposing state schematic perspective view of the utility model;

Figure 12 is the suction nozzle and the quick detach female joint jointing state right elevation of the utility model;

Figure 13 is a C-C generalized section among Figure 11;

Figure 14 is the externally embedded type imbitition connecter decomposing state schematic perspective view of the utility model;

Figure 15 is the externally embedded type imbitition connecter assembling condition right elevation of the utility model;

Figure 16 is externally embedded type imbitition connecter and the quick detach female joint and the water bottle jointing state right elevation of the utility model;

Figure 17 is a D-D generalized section among Figure 16.

Each label is depicted as among the figure:

1 pin thread spare: 11 annular grooves.2 mother buckles: 21 draw-in grooves, 211 hang tenon; 22 support ring ribs.3 clamps: 31 pressing plates, 32 spring sheets, 33 hooks, 34 through holes, 35 blocks.4 quick detach female joints: 41 mother buckles: 411 sluice gates, 412 ratchet tooth pipes; 413 catching grooves, 4131 guiding ribs, 4132V shape rib, 41321 spacing tenons; 414 caulking grooves; 42 cover plates: 421 through holes, 422 embedding tenons; 43 snap closes: 431 lock ribs, 4311 guiding surfaces; 432 buttons; 433 left guiding grooves, 4331 positive stop hooks; 434 right guiding grooves; 44 spools: 441 gate valves: 4411 compress circle, 4412 osculums, 4413 seal grooves; 442 seal rings; 443 springs.5 imbitition connecters: 51 quick detach tool joint pins: 511 seal grooves; 512 locked grooves; 513 push pipes; 52 unidirectional inlet valves: 521 inlet valve bowls: 5211 restraining grooves; 522 water inlet flaps: 5221 interlocking tenons; 523 water boards: 5231 boarding holes, 5232 water ports, 5233 limiting stoppers; 53 breather cheek valves: 531 air inlet flaps: 5311 positioning holes; 532 suction valve bowls: 5321 embedding pipes: 53211 anticreep grooves; 5322 inlet holes; 5323 fins; 54 bottleneck ABAP Adapter: 541 anti-decylizations; 542 adaptive ribs; 55 seal rings.6 suction nozzles: 61 quick detach tool joint pins: 611 seal grooves; 612 locked grooves; 613 push pipes; 62 endless tubes: 621 hanging holes; 63 springs; 64 seal rings; 65 water-through valves: 651 valve heads, 652 valve necks, 653 water ports, 654 hang tenon; 66 suction nozzle covers: 661 osculums.7 water bottles: 71 bottlenecks.8 flexible conduits.9 braces.10 externally embedded type imbitition connecters: 101 quick detach tool joint pins: 1011 seal grooves; 1012 locked grooves; 1013 push pipes; 102 imbitition connecter bodies: 1021 caulking grooves, 1022 limiting stoppers, 1023 vents; 103 add water ring: 1031 embedding tenons, 1032 restraining grooves, 1033 nested rings, 1034 breather cheek valve lobes, 10341 inlet holes, 1035 one way entrapped water flaps, 10351 water injection holes; 104 seal rings.

Embodiment

The utility model can be implemented in the following way:

Please join Fig. 4, the utility model is established a quick detach female joint 4, an imbitition connecter 5 and a suction nozzle 6.

Please join Fig. 5, quick detach female joint 4 is made up of a mother buckle 41, a cover plate 42, a snap close 43 and a spool 44.If a taper gate valve 441, a seal ring 442 and a spring 443 are formed spool 44; Gate valve 441 tops are convexly equipped with that an annular compresses circle 4411, the middle part establishes two osculums 4412, bottoms and establish a seal groove 4413; Mother buckle 41 lower end outer walls are provided with ratchet tooth pipe 412, can rabbet with flexible conduit; A catching groove 413 is established in mother buckle 41 upper ends, and catching groove 413 right-hand members are established a guiding rib 4131, left end is established a V-arrangement rib 4132, and V-arrangement rib 4132 right-hand member both sides are established a spacing tenon 41321 respectively; Establish a caulking groove 414 respectively at guiding rib 4131 and V-arrangement rib 4132 middle parts; A through hole 421 is established at cover plate 42 middle parts, and two ends, the left and right sides are convexly equipped with an embedding tenon 422 respectively downwards; Snap close 43 is made of the arc lock rib 431 of two symmetries, right-hand member establish between a button 432, the two lock ribs 431 about along be made as left guiding groove 433 and right guiding groove 434 respectively, left guiding groove 433 left end both sides are established a positive stop hook 4331 respectively, lock rib 431 fronts are made as guiding surface 4311.

Please join Fig. 6, snap close 43 snaps in the catching groove 413, and right guiding groove 434 is stuck in guiding rib, and about in the of 4131 both sides, and left guiding groove 433 is stuck in V-arrangement rib 4132 outsides, and two positive stop hooks 4331 block respectively and are hung on two spacing tenons, 41321 left sides.

Please join Fig. 7, imbitition connecter 5 is made of a quick detach tool joint pin 51, one unidirectional inlet valve 52, a breather cheek valve 53, a bottleneck ABAP Adapter 54 and a seal ring 55.Quick detach tool joint pin 51 middle part outer walls establish that a seal groove 511, external wall of upper portion are established an annular lock groove 512, a push pipe 513 is established in the bottom.Unidirectional inlet valve 52 is made of an inlet valve bowl 521, a water inlet flap 522 and a water board 523.Inlet valve bowl 521 is fixedly arranged on quick detach tool joint pin 51 upper ends, and its side is concaved with several restraining grooves 5211; Water inlet flap 522 central authorities are convexly equipped with an interlocking tenon 5221; Water board 523 central authorities establish a boarding hole 5231, and the middle part ring is established several water ports 5232, and periphery is convexly equipped with several limiting stoppers 5233.Breather cheek valve 53 is made of an air inlet flap 531 and suction valve bowl 532.Air inlet flap 531 central authorities establish a positioning hole 5311; An embedding pipe 5321 is established at suction valve bowl 532 tops, the upper end is provided with and is provided with fin 5323 between several inlet holes 5322, the inlet hole 5322 at interval.Embedding pipe 5321 upper ends are provided with an annular anticreep groove 53211.Bottleneck ABAP Adapter 54 inwalls are established anti-decylization 541 outer walls and are provided with the adaptive rib 542 that several external diameters do not wait.

Please join Fig. 8, Fig. 9, Figure 10 and Fig. 6, in the process that imbitition connecter 5 and female joint 4 are plugged into, push pipe 513 meetings and gate valve 441 are conflicted, when continuing to insert, and seal ring 442 disengaging sluice gates 411, joint internal run-through.When quick detach tool joint pin 51 lower ends were inserted to lock rib 431 places, guiding surface 4311 bootable lock ribs 431 moved to the left so that quick detach tool joint pin 51 continues to insert; Quick detach tool joint pin 51 is inserted into locked groove 512 when relative with lock rib 431, lock rib 431 can self elastic-restoring force and the acting in conjunction of the power that pushes back of ∧ shape rib 4132 under snap in automatically in the locked groove 512, thereby lock imbitition connecter 5.Seal ring 55 build-ins can be guaranteed the water tightness of joint in seal groove 511.Interlocking tenon 5221 embeds in the boarding hole 5231, takes this water inlet flap 522 build-ins in water board 523 belows.The limiting stopper 5233 of water board 523 peripheries is fastened in the corresponding restraining groove 5211 of inlet valve bowl 521 sides, takes this water board 523 is fixed in the inlet valve bowl 521.Suction valve bowl 532 back-offs are in inlet valve bowl 521 upper ends, and the employing ultrasonic fusing.Breather cheek valve 53 is made of an air inlet flap 531 and suction valve bowl 532.Its central positioning hole 5311 build-ins of air inlet flap 531 nationalitys are close to suction valve bowl 532 top inner wall in embedding pipe 5321 lower ends.Bottleneck ABAP Adapter 54 is nested in embedding pipe 5321 outer walls, and the anti-decylization 541 of its inwall snaps in the anticreep groove 53211 of embedding pipe 5321 upper ends, can prevent that bottleneck ABAP Adapter 54 from coming off.Bottleneck ABAP Adapter 54 adopts soft elastic material to make, and its outer wall is provided with the adaptive rib 542 that several external diameters do not wait, and can adapt to the different water bottle 7 of bottleneck 71 internal diameters.In the using process, a water bag places in the knapsack, and water outlet flexible conduit 8 passes in the braces 9 of knapsack, and a quick detach female joint 4 is rabbeted in its waterexit end.When adding water, earlier imbitition connecter 5 is inserted in the quick detach female joint 4, again with bottleneck 71 build-ins of water bottle 7 outside the corresponding adaptive rib 542 of bottleneck ABAP Adapter 54 outer walls, pinch setting-out bottle 7 with hand, produce big pressure in the suction valve bowl 532, the air inlet flap 531 on its top is affixed on suction valve bowl 532 top inner wall, blocks inlet hole 5322; Simultaneously, water inlet flap 522 is washed open, and the water in the water bottle 7 can inwardly pour into through water port 5232 and sluice gate 411.Last time is pinched pressure when not annotated, and after loosing one's grip, produces big pressure in the inlet valve bowl 521, acts on into that water flap 522 blocks water port 5232 from the below, prevents aqueous reflux; Simultaneously, produce negative pressure in the suction valve bowl 532, extraneous air enters in the water bottle 7 through inlet hole 5322 and embedding pipe 5321 inner chambers.Be located at the fin 5323 between the inlet hole 5322, shutoff inlet hole 5322 guarantees that air inlet is unobstructed in the time of can preventing that bottleneck 71 and adaptive rib 542 from depressing.Pinch repeatedly and press two to three times, the water in the water bottle 7 can have been poured into.In the time of need taking imbitition connecter 5 apart, with hand pressing keys 432, snap close 43 left ends move to left along V-arrangement rib 4132, and lock rib 431 also shifts out locked groove 712 thereupon to the left, and upwards drawing can split out imbitition connecter 5.

Please join Figure 11, suction nozzle 6 is made of a quick detach tool joint pin 61, an endless tube 62, a spring 63, a seal ring 64, a water-through valve 65 and suction nozzle cover 66.Quick detach tool joint pin 61 lower end outer walls are established a seal groove 611, and the middle part outer wall is established an annular lock groove 612, and a push pipe 613 is established in the bottom.Quick detach tool joint pin 61 upper ends set firmly a bigger endless tube 62, and endless tube 62 external wall of upper portion are established two hanging holes 621 symmetrically.Sky is cutd open in water-through valve 65 bottoms, and a valve head 651 is established on top, and a tiny valve neck 652 is established in valve head 651 bottoms, and water-through valve 65 middle parts are provided with two water ports 653 symmetrically, and the middle and lower part convexes with two symmetrically and hangs tenon 654.Two hang tenon 654 can snap in respectively in the corresponding hanging hole 621.Suction nozzle overlaps 66 tops and is provided with a circular osculum 661.

Please join Figure 12, Figure 13 and Fig. 6, in the process that suction nozzle 6 and female joint 4 are plugged into, push pipe 613 meetings and gate valve 441 are conflicted, when continuing to insert, and seal ring 442 disengaging sluice gates 411, joint internal run-through.When quick detach tool joint pin 61 lower ends were inserted to lock rib 431 places, guiding surface 4311 bootable lock ribs 431 moved to the left so that quick detach tool joint pin 61 continues to insert; Quick detach tool joint pin 61 is inserted into locked groove 612 when relative with lock rib 431, lock rib 431 can self elastic-restoring force and the acting in conjunction of the power that pushes back of ∧ shape rib 4132 under snap in automatically in the locked groove 612, thereby lock suction nozzle 6.Seal ring 64 build-ins can be guaranteed the water tightness of joint in seal groove 611.Suction nozzle cover 66 is nested in endless tube 62 outer walls, and water-through valve 65 is stuck in endless tube 62 inwalls, and spring 63 presses on water-through valve 65 lower ends, and under its elastic force effect, valve head 651 is plugged in the osculum 661.Contain and sting valve neck 652 places, force valve head 651 to recess osculum 661 places, can be drawn onto the water in the suction nozzle.In the time of need taking suction nozzle 6 apart, with hand pressing keys 432, snap close 43 left ends move to left along V-arrangement rib 4132, and lock rib 431 also shifts out locked groove 612 thereupon to the left, and upwards drawing can split out suction nozzle 6.

The water scheme that adds of the present utility model can also be implemented by setting the externally embedded type imbitition connecter, its concrete structure and cooperate as follows:

As shown in figure 14: externally embedded type imbitition connecter 10 by a quick detach tool joint pin 101, an imbitition connecter body 102, adds water ring 103 and a seal ring 104 constitutes.Externally embedded type imbitition connecter lower end is located in quick detach tool joint pin 101, and its upper end sets firmly big hollow part as imbitition connecter body 102, and imbitition connecter body 102 sides are provided with several caulking groove 1021 and several limiting stoppers 1022 and several vents 1023.Add water ring 103 sides and be respectively equipped with several embedding tenons 1031 and restraining groove 1032, take this to cooperate to make to add water ring 103 build-ins in imbitition connecter body 102 inwalls with corresponding caulking groove 1021 and limiting stopper 1022.Add water ring 103 and made by elastic material, its upper end is established a nested rings 1033, its sidewall to inwall and inwardly is convexly equipped with several breather cheek valve lobe 1034, cuts open a finedraw respectively as inlet hole 10341 on each breather cheek valve lobe 1034.

As shown in figure 15: quick detach tool joint pin 101 lower end outer walls are established a seal groove 1011, and the middle part outer wall is established an annular lock groove 1012, and a push pipe 1013 is established in the bottom, and seal ring 104 embeds in the seal groove 1011.Several embedding tenons 1031 embed respectively in the corresponding caulking groove 1021.Breather cheek valve lobe 1034 faces a vent 1023.

As Figure 16, shown in Figure 17: rely on the elasticity of nested rings 1033, can be with bottleneck 71 outer walls of externally embedded type imbitition connecter 10 build-ins in the water bottle 7 of different bores.Add water ring 103 bottom center and establish protruding one way entrapped water flap 1035, cut open a finedraw as water injection hole 10351 in the middle of it.When adding water, pinch pressure bottle 7, add the big pressure of generation in the water ring 103, behind breather cheek valve lobe 1034 pressurizeds of its sidewall, block inlet hole 10341 with hand; Simultaneously, the water injection hole 10351 on the one way entrapped water flap 1035 is washed open, and the water in the water bottle 7 can inwardly pour into through water injection hole 10351 and sluice gate 411.Last time is pinched pressure when not annotated, unclamp bottle 7 after, produce big pressure in the quick detach tool joint pin 101, act on one way entrapped water flap 1035, block water injection hole 10351, prevent aqueous reflux; Simultaneously, add generation negative pressure in the water ring 103, extraneous air enters in the water bottle 7 through vent 1023 and inlet hole 10341.Pinch repeatedly and press two to three times, the water in the water bottle 7 can have been poured into.

In sum, the utility model is compared with prior art, has substantive distinguishing features and progress, The spy please grant utility model patent.

Claims (7)

1. one kind adds water and drinking-water system fast, it is characterized in that: establish a quick detach female joint in the flexible conduit waterexit end; If an imbitition connecter, one end are established a quick detach tool joint pin and the quick detach female joint connects, the other end is established a bottleneck ABAP Adapter and water storage bottle close-fitting, is provided with unidirectional inlet valve and breather cheek valve in the imbitition connecter body; If a suction nozzle, its feed-water end are also established a quick detach tool joint pin; The quick detach female joint is made up of a mother buckle, a cover plate, a snap close and a spool; The mother buckle inner chamber connects, and a sluice gate is established at the middle part, and spool is stuck in the sluice gate place; Mother buckle lower end and water pipe interlocking, a catching groove is established in the upper end, and snap close snaps in the catching groove, and cover plate is placed on the mother buckle top; The quick detach tool joint pin is made as an endless tube shape, and its underpart is that a push pipe, middle part outer wall are established a seal groove, and a sealing snare is fixed in this groove; Quick detach tool joint pin external wall of upper portion is established an annular lock groove, and when engaging with mother buckle, the mother buckle inner chamber is inserted in the quick detach tool joint pin, and snap close buckles in the locked groove.

2. water and the drinking-water system of adding fast as claimed in claim 1 is characterized in that: the spool in the described quick detach female joint is made up of a taper gate valve, a seal ring and a spring; The gate valve top is convexly equipped with that an annular compresses circle, the middle part is established two osculums, bottoms and established a seal groove; Sluice gate is passed in the gate valve bottom, and spring presses on and compresses between circle downside and the sluice gate upside, and the seal ring that cover is fixed in the seal groove blocks sluice gate from downside under the restoring force effect of spring.

3. water and the drinking-water system of adding fast as claimed in claim 1 is characterized in that: the catching groove in the described quick detach female joint and the structure and the matching relationship of snap close are: the catching groove right-hand member is established a guiding rib, left end is established a V-arrangement rib, and V-arrangement rib right-hand member both sides are established a spacing tenon respectively; Snap close is made of the arc of two symmetries lock rib, right-hand member establish between a button, the two lock ribs about along be made as left guiding groove and right guiding groove respectively, left guiding groove left end both sides are established a positive stop hook respectively, lock rib front is made as guiding surface; After snap close snapped in catching groove, right guiding groove was stuck in guiding rib both sides up and down, and left guiding groove is stuck in V-arrangement rib both sides up and down, and two positive stop hooks are stuck in two spacing tenon left sides respectively.

4. water and the drinking-water system of adding fast as claimed in claim 1, it is characterized in that: the unidirectional inlet valve in the described imbitition connecter and the structure of breather cheek valve are: unidirectional inlet valve is by an inlet valve bowl, an one water inlet flap and a water board constitute, the inlet valve bowl is fixedly arranged on quick detach tool joint pin upper end, its side is concaved with several restraining grooves, water inlet flap central authorities are convexly equipped with an interlocking tenon, water board central authorities establish a boarding hole, the middle part ring is established several water ports, periphery is convexly equipped with several limiting stoppers, water inlet flap build-in is in the water board below, the interlocking tenon embeds in the boarding hole, and limiting stopper snaps in the restraining groove; Breather cheek valve is made of an air inlet flap and suction valve bowl, suction valve bowl back-off is in inlet valve bowl top, air inlet flap central authorities establish a positioning hole, an embedding pipe is established at suction valve bowl top, the upper end is provided with and is provided with fin between several inlet holes, the inlet hole at interval, and air inlet flap nationality positioning hole is embedded in embedding pipe outer wall and is attached at suction valve bowl inwall.

5. water and the drinking-water system of adding fast as claimed in claim 1, it is characterized in that: described bottleneck ABAP Adapter is made by soft elastic material, its inwall is established an anti-decylization and is snapped in the annular anticreep groove of embedding pipe upper end, and its outer wall is provided with adaptive rib that several external diameters do not wait can be respectively and the water storage bottle close-fitting of different bores.

6. water and the drinking-water system of adding fast as claimed in claim 1, it is characterized in that: described suction nozzle is by a quick detach tool joint pin, one endless tube, one spring, one seal ring, one water-through valve and suction nozzle cover constitute, quick detach tool joint pin upper end sets firmly a bigger endless tube, the endless tube external wall of upper portion is established two hanging holes symmetrically, sky is cutd open in the water-through valve bottom, a valve head is established on top, a tiny valve neck is established in the valve head bottom, the water-through valve middle part is provided with two water ports symmetrically, the middle and lower part convexes with two symmetrically and hangs tenon, two hang tenon snaps in respectively in the corresponding hanging hole, suction nozzle cover top is provided with a circular osculum, and the seal ring build-in is in the seal groove at quick detach tool joint pin middle part, and the suction nozzle cover is nested in the endless tube outer wall, water-through valve is stuck in the endless tube inwall, spring presses on the water-through valve lower end, and under its elastic force effect, valve head is plugged in the osculum.

7. water and the drinking-water system of adding fast as claimed in claim 1 is characterized in that: described imbitition connecter can be made as an externally embedded type imbitition connecter, and a quick detach tool joint pin is established in its underpart, and quick detach tool joint pin upper end sets firmly big hollow part as the imbitition connecter body; Imbitition connecter body side is provided with several caulking grooves and several limiting stoppers and several vents; If one adds water ring, its side is respectively equipped with several embedding tenon and restraining grooves, takes this to cooperate to make with corresponding caulking groove and limiting stopper to add the water ring build-in in the imbitition connecter inner body wall; Add water ring and made by elastic material, a nested rings is established to inwall in its upper end, takes this bottleneck outer wall of build-in in the water bottle of different bores; Add the water ring sidewall and also be provided with several breather cheek valve lobes, cut open a finedraw respectively as inlet hole on each breather cheek valve lobe to convex; Add the water ring bottom center and establish protruding one way entrapped water flap, cut open a finedraw as water injection hole in the middle of it.

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