CN207845141U

CN207845141U - external tap

Info

Publication number: CN207845141U
Application number: CN201820174393.1U
Authority: CN
Inventors: 陈旆
Original assignee: Hunan Peach Blossom Pool Drinking Water Science And Technology Development Co Ltd
Current assignee: Hunan Peach Blossom Pool Drinking Water Science And Technology Development Co Ltd
Priority date: 2018-02-01
Filing date: 2018-02-01
Publication date: 2018-09-11
Anticipated expiration: 2028-02-01

Abstract

External tap, including leading box and it is inserted into pipeline, drainage pipeline is equipped in leading box, discharge duct, piston pipeline and the hidden pipeline of piston, leading box lateral surface is equipped with drainage pipeline water inlet and discharge duct exhaust outlet, leading box outer bottom is equipped with leading mouth, the outer top of leading box is equipped with manual switch box, upper piston is equipped in piston pipeline, lower piston and piston rod, piston rod is by upper piston, lower piston, adjustable spring and piston top are linked to be entirety, it is inserted into pipeline front end and is equipped with cut blade, the tube wall for being inserted into pipeline middle-end is equipped with water outlet, the inside for being inserted into rear end of pipeline is communicated with drainage pipeline water inlet and discharge duct exhaust outlet, the outside and leading box lateral surface for being inserted into rear end of pipeline are tightly connected.The utility model can ensure barreled closed container is easy to operate during reuse, outflow smoothly, closed be again easy, be not easy secondary pollution and shelf effect is apparent.

Description

External tap

Technical field

The utility model is related to a kind of external taps of closed container.

Background technology

People will use the fluid food such as a certain amount of water, oil, wine daily in family life, due to demand compared with Greatly, it is impossible to which use is small bottled as vinegar, soy sauce, and must use big bottled or even big barreled.Currently, it is carried on the market The big bottle or drum supplied, what is used is all bottle cap or bung, but bottle cap or bung for a long time, during use repeatly to big The liquid contained in bottle or drum（Such as water）Shelf effect influence is especially big, is in particular in the following aspects：First, bucket Interior liquid（Such as water）Bucket can only be used when pouring out drum（Bottle）Standing upside down or putting forward the method that pot is scooped out with spoon could obtain, and cause Outflow has some setbacks, and use is extremely inconvenient；Second is that the liquid taken out with the method（Such as water）It is highly susceptible to secondary pollution, shadow It rings food quality and even causes food safety hazards；Third, bucket（Bottle）Lid remove and put on, it is regular it is repeated multiple times after, it is unfavorable In guaranteeing the quality for liquid in bucket food, food is be easy to cause in shelf-life endometamorphism；Fourth, regular repeatability is by bucket（Bottle）Lid takes Lower to put on again, it is big to be bound to cause again closed difficulty, poor sealing performance.Therefore, a kind of good use again of novel sealing effect is developed Convenient and simple big bottle or drum is of great significance for ensuring food safety to protect the health of people, in this regard, mesh It is preceding there is an urgent need for one kind can ensure barreled closed container is easy to operate during reuse, outflow smoothly, closed be again easy, be not easy Secondary pollution and shelf effect are apparent.

Utility model content

Technical problem to be solved in the utility model is, for existing big barreled liquid（Such as water）For a long time, again It uses during renaturation use, outflow, again defect existing for closed, secondary pollution and shelf effect etc., providing one kind can Ensure barreled closed container is easy to operate during reuse, outflow smoothly, closed be again easy, be not easy secondary pollution and guarantor Matter external tap with obvious effects.

Technical solution adopted by the utility model to solve its technical problems is：External tap, including leading box and insertion Pipeline, the tap box are internally provided with drainage pipeline, discharge duct, piston pipeline and the hidden pipeline of piston, outside the tap box Side is equipped with drainage pipeline water inlet and discharge duct exhaust outlet, and the tap box outer bottom is equipped with leading mouth, the tap mouth It is made of discharge duct air inlet and drainage pipeline water outlet, the outer top of tap box is equipped with manual switch box, described manual Switch enclosure is internally provided with adjustable spring, piston top, return spring and manual shaft, one end of the manual shaft and manual switch box Top plate be connected, the manual shaft is located at the top of piston top, and the adjustable spring is located at the bottom of piston top and manual switch box Between plate, the return spring is located on the fulcrum that manual shaft is connected with manual switch box, and the piston pipeline is internally provided with Upper piston, lower piston, adjustable spring and piston top are linked to be entirety by upper piston, lower piston and piston rod, the piston rod； The insertion pipeline front end is equipped with cut blade, and the tube wall for being inserted into pipeline middle-end is equipped with water outlet, the insertion pipeline The inside of rear end is communicated with drainage pipeline water inlet and discharge duct exhaust outlet, the outside for being inserted into rear end of pipeline and leading box Lateral surface is tightly connected.

Further, drainage pipeline, discharge duct and the piston pipeline inside the leading box are to interconnect, independently of one another Interactional integral structure again.

Further, the manual shaft forms one with adjustable spring, piston top, return spring and is uniformly coordinated the whole of movement Body.

Further, the manual shaft makes upper piston, lower piston be carried out in piston pipeline by piston top and piston rod It interlocks up and down.

Further, the manual switch box forms one and can freely assemble or tear open with upper piston, lower piston, piston rod The autonomous system unloaded, to facilitate the maintenance of external tap.

Further, the cut blade is vertebra shape cut blade.

Further, it is additionally provided with around insertion tube at the outside for being inserted into rear end of pipeline and leading box lateral surface sealed connection The resistance leakage circle of road rear end.

Further, the leading box, insertion pipeline are made of the materials such as copper or stainless steel or polypropylene.

The technical principle of the utility model：

（1）With manual control manual shaft enable upper piston in hand piston and lower piston in piston pipeline up and down The mode of simultaneous linkage, controls the flowing of the flowing of water and air in discharge duct in drainage pipeline, and make the flowing of water with The flowing of air, which reaches, to be uniformly coordinated, and is solved external（Water）Tap continues air-tight state in holding container in switch closing course relaying The problems such as.

（2）The original of the seal of closed container can be quickly broken using the vertebra shape cut blade for being inserted into pipeline front end Reason solves external（Water）The insertion pipeline of tap is from the outside of closed container smoothly along preset（It is external）Channel completely into Problem inside closed container.

（3）By discharge duct and its exhaust outlet the inside for being inserted into rear end of pipeline formed certain air contact surfaces to Make the liquid in closed container（Such as water）The support for obtaining air on the contact surface restores the principle of dead weight, solves closed container Interior liquid（Such as water）It can be from external（Water）The problem of smoothly being flowed out in tap.

（4）Further, using adding sealing ring（Resistance leakage circle）Method, solve liquid（Such as water）Container with it is external （Water）The problem of easily being leaked at the adhesion between contact position and insertion pipeline and leading box lateral surface between tap.

The utility model is using " two-tube（Drainage pipeline, discharge duct）Double plugs（Upper piston, lower piston）" novelty set Meter theory effectively solves current big barreled liquid（Such as water）It operates, flow out, close again for a long time, during use repeatly It closes, defect existing for secondary pollution and shelf effect etc., reasonable in design, technical solution is feasible, applied widely, Particularly with edible liquid（Such as water）It effectively extends the shelf life, food spoilage is prevented to be of great significance, market is directed to Property is strong, and potentiality to be exploited is big.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model embodiment；

Fig. 2 is the stereoscopic effect schematic diagram of embodiment illustrated in fig. 1；

Fig. 3 is the mating closed container structural schematic diagram of embodiment illustrated in fig. 1；

In figure：1- tap boxes, 2- is inserted into pipeline, and inside 3- tap boxes, 4- drainage pipelines, 5- discharge ducts, 6- pistons are hidden Cover pipeline, 7- tap box lateral surfaces, 8- drainage pipeline water inlets, 9- discharge duct exhaust outlets, 10- drainage pipeline water outlets, 11- Discharge duct air inlet, 12- tap box outer bottoms, 13- tap mouths, 14- piston pipelines, 15- upper pistons, 16- lower pistons, 17- Piston rod, 18- manual switch boxs, the outer top of 19- taps box, 20- adjustable springs, 21- piston tops, 22- return springs, 23- Manual shaft, 24- are inserted into pipeline front end, and 25- is inserted into pipeline middle-end, 26- water outlets, and 27- is inserted into rear end of pipeline, and 28- resistances leak circle, 29- cut blades, 30- are default（It is external）Passway, 31- are default（It is external）Channel, 32- diaphragm seals, 33- seal bucket.

Specific implementation mode

The utility model is described in further detail with reference to the accompanying drawings and embodiments.

Referring to Figures 1 and 2, the present embodiment includes leading box 1 and is inserted into pipeline 2, and 3 are equipped with drainpipe inside the tap box Road 4, discharge duct 5, piston pipeline 14 and the hidden pipeline 6 of piston, the tap box lateral surface 7 are equipped with drainage pipeline water inlet 8 With discharge duct exhaust outlet 9, the tap box outer bottom 12 is equipped with leading mouth 13, and the tap mouth 13 is by discharge duct air inlet 11 and drainage pipeline water outlet 10 form, the outer top of the tap box 19 is equipped with manual switch box 18, the manual switch box 18 Be internally provided with adjustable spring 20, piston top 21, return spring 22 and manual shaft 23, one end of the manual shaft 23 with open manually The top plate for closing box 18 is connected, and the manual shaft 23 is located at the top of piston top 21, the adjustable spring 20 be located at piston top 21 and Between the bottom plate of manual switch box 18, the return spring 22 is located on the fulcrum that manual shaft 23 is connected with manual switch box 18, The piston pipeline 14 is internally provided with upper piston 15, lower piston 16 and piston rod 17, and the piston rod 17 is by upper piston 15, lower piston 16, adjustable spring 20 and piston top 21 are linked to be entirety；The insertion pipeline front end 24 is equipped with cut blade 29, institute The tube wall for being inserted into pipeline middle-end 25 is stated equipped with water outlet 26, the inside for being inserted into rear end of pipeline 27 and drainage pipeline water inlet 8 and discharge duct exhaust outlet 9 communicate, the outside for being inserted into rear end of pipeline 27 is tightly connected with leading box lateral surface 7.

In the present embodiment, 3 drainage pipeline 4, discharge duct 5 and piston pipeline 14 is that interconnection is mutual inside the tap box Logical, independent of one another and interactional integral structure.

In the present embodiment, the manual shaft 23 forms a unified association with adjustable spring 20, piston top 21, return spring 22 The dynamic entirety of allocation and transportation.

In the present embodiment, the manual shaft 23 makes upper piston 15, lower piston 16 exist by piston top 21 and piston rod 17 It carries out interlocking up and down in piston pipeline 14.

In the present embodiment, the manual switch box 18 and upper piston 15, lower piston 16, piston rod 17 form one can be with The autonomous system of free assembly or disassembly, to facilitate the maintenance of external tap.

In the present embodiment, the cut blade 29 is vertebra shape cut blade.

In the present embodiment, ring is additionally provided at the outside for being inserted into rear end of pipeline 27 and leading 7 sealed connection of box lateral surface Around the resistance leakage circle 28 for being inserted into rear end of pipeline 27.

In the present embodiment, the tap box 1, insertion pipeline 2 are made of copper, certainly, also can be by stainless steel or polypropylene Equal materials are made.

Application method：It is external cleaning up（Water）After tap, it is inserted into the default of pipeline alignment sealing bucket 33（Outside It connects）Passway 30（As shown in Figure 3）, broken with the cut blade 29 for being inserted into pipeline front end 24 default（It is external）On passway 30 After diaphragm seal 32, then firmly will be inserted into pipeline be rapidly inserted into it is default（It is external）In channel 31, finally checks and be inserted into rear end of pipeline 27 Resistance leakage circle 28 whether with it is default（It is external）Passway 30 dock it is neat and whether leak, can come into operation after the completion. In use, the containers such as bowl or cup are first placed in the leading mouth of external tap in the following, gently pressing manual shaft 23, liquid with finger again （Such as water）It will automatically flow into the containers such as bowl or cup, wait for the liquid in the containers such as bowl or cup（Such as water）After filling with, then slowly The slow finger that unclamps sets back by manual shaft 23, you can.

Claims

1. external tap, it is characterised in that：Including leading box and it is inserted into pipeline, the tap box is internally provided with drainage pipeline, row Feed channel, piston pipeline and the hidden pipeline of piston, the tap box lateral surface is equipped with drainage pipeline water inlet and discharge duct is arranged Gas port, the tap box outer bottom are equipped with leading mouth, and the tap mouth is by discharge duct air inlet and drainage pipeline water outlet group At the outer top of tap box is equipped with manual switch box, and the manual switch box is internally provided with adjustable spring, piston top, returns Power spring and manual shaft, one end of the manual shaft are connected with the top plate of manual switch box, and the manual shaft is located at piston top Top, for the adjustable spring between piston top and the bottom plate of manual switch box, the return spring is located at manual shaft and hand On the connected fulcrum of dynamic switch enclosure, the piston pipeline is internally provided with upper piston, lower piston and piston rod, and the piston connects Upper piston, lower piston, adjustable spring and piston top are linked to be entirety by bar；The insertion pipeline front end is equipped with cut blade, described The tube wall for being inserted into pipeline middle-end is equipped with water outlet, the inside for being inserted into rear end of pipeline and drainage pipeline water inlet and exhaust pipe Road exhaust outlet communicates, and the outside for being inserted into rear end of pipeline is tightly connected with leading box lateral surface.

2. external tap according to claim 1, it is characterised in that：Drainage pipeline, exhaust pipe inside the tap box Road and piston pipeline be interconnect, independent of one another and interactional integral structure.

3. external tap according to claim 1 or 2, it is characterised in that：The manual shaft and adjustable spring, piston top, Return spring forms the entirety for being uniformly coordinated movement.

4. external tap according to claim 1 or 2, it is characterised in that：The manual shaft is connected by piston top and piston Bar makes upper piston, lower piston carry out interlocking up and down in piston pipeline.

5. external tap according to claim 1 or 2, it is characterised in that：The manual switch box and upper piston, lower work Plug, piston rod formed one can free assembly or disassembly autonomous system, to facilitate the maintenance of external tap.

6. external tap according to claim 1 or 2, it is characterised in that：The cut blade is vertebra shape cut blade.

7. external tap according to claim 1 or 2, it is characterised in that：The outside for being inserted into rear end of pipeline and tap It is additionally provided at box lateral surface sealed connection around the resistance leakage circle for being inserted into rear end of pipeline.

8. external tap according to claim 1 or 2, it is characterised in that：The tap box, insertion pipeline are by copper or not Rust steel or polypropylene material are made.