CN201268429Y

CN201268429Y - Purified water pail tap

Info

Publication number: CN201268429Y
Application number: CNU2008201217129U
Authority: CN
Inventors: 蔡适波
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-07-24
Filing date: 2008-07-24
Publication date: 2009-07-08
Anticipated expiration: 2018-07-24

Abstract

The utility model relates to a tap used for a clear water bucket and solves the problem that the clear water bucket is directly poured to cause water to be spilled to easily pollute the water quality inside the bucket. The clear water bucket mainly comprises a body, a handle and a water outlet arranged on the body, and the body is provided with a connecting sleeve which is connected with the clear water bucket and is provided with an elastic body; the central position of the body is provided with an air return duct; the water outlet is arranged on the periphery of the air return duct; the end part of the air return duct and the end part of the water outlet are provided with sealing members which are integrated into a whole and can seal the air return duct and the water outlet simultaneously; and the sealing members are elastically connected with the handle. The clear water bucket can be inversed for directly drinking water through the tap of the clear water bucket, the air return duct and the water outlet can be simultaneously opened and closed and are controlled by the handle, so the clear water bucket is convenient to use and is particularly suitable to be used in construction sites, including places for carrying out moving operations.

Description

The water-purifying tank tap

Technical field

The utility model relates to a kind of water cock, especially uses the tap on water-purifying tank.

Background technology

At present, the use of pure water all is that water-purifying tank is placed on the water heater with a special-purpose water heater, vertically places, discharge water by water heater in-to-in loop, if but in sky heat, everybody likes drinking the water that does not heat, the workman of operation on-site particularly, demand to water is big especially again, if all can increase a lot of costs with water heater, and the heating function also seldom use, wasted resource.

So a lot of water-purifying tanks that use on-site all are directly to be placed on the ground, and just topple over the water-purifying tank pouring when drink, and water is spilt, and also can pollute in-to-in water, and use very inconvenient.

Summary of the invention

The utility model has solved directly topples over water-purifying tank and causes water to spill the problem of also easily polluting in-to-in water quality in the prior art, provide a kind of and be provided with one at the water-purifying tank water outlet and can be inverted water-purifying tank, only the water-purifying tank tap of opening when pouring.

The utility model has also solved the problem of directly quoting the water inconvenience in the water-purifying tank in the prior art, provides a kind of convenient unlatching, the convenient water-purifying tank tap that uses.

The technical scheme that its technical matters that solves the utility model adopts is: a kind of water-purifying tank tap, and comprise body, handle and be arranged on apopore on the body, it is characterized in that described body is provided with and the elastomeric adapter sleeve of water-purifying tank bonded assembly band; The centre of body is provided with muffler, described apopore is arranged on the excircle of muffler, the end of muffler and the end of apopore are provided with all-in-one-piece can carry out the leak free sealing member to muffler and apopore simultaneously, and described sealing member is connected with handle elasticity.Tap is fixed on the water-purifying tank by adapter sleeve, elastic body on the adapter sleeve blocks water-purifying tank, prevent that tap from dropping or skid off from water-purifying tank, apopore has the sealing member sealing, and water can not flow out, therefore water-purifying tank can directly be inverted, muffler also by the sealing member sealing, make water can not flow out from muffler, and the pressure of water is pushed down sealing member, guaranteed the leak free effect more, when wanting pouring, break handle off with the fingers and thumb, handle grip dynamic seal body makes sealing member leave apopore, also open simultaneously muffler, this moment, water flowed out from apopore, and air flows into from muffler, and open and the opening simultaneously of muffler of apopore are carried out, guarantee both equilibrium of pressures, convenient water-pouring.

Sealing member comprises the sleeve pipe that is nested with on muffler, be arranged on the seal ring of cannula tip and be arranged on push rod in the sleeve pipe, and push rod is connected by spring with handle, and seal ring seal is lived the end of apopore.During sealing, spring is stretched, and pulling force acts on the sleeve pipe push rod, and the seal ring of cannula tip just seals up apopore, and the closing plate of push rod end also can be sealed the other end of sleeve pipe simultaneously, forms an enclosed construction.

Sleeve pipe divides three sections, latter end and interlude are cylindrical structural, first section is disc-shaped structure, the interlude internal diameter is nested with on muffler greater than the external diameter of muffler, the internal diameter of latter end is less than the external diameter of muffler, inside face near the latter end end is provided with a circle seal ring installation step, return-air hole is reserved in the centre, be connected with the taper platform between interlude and the latter end, the edge of disk-like structure is provided with seal ring, the card of disk-like structure is lower than the edge, and the centre of seal ring is the perforation of diameter greater than the muffler external diameter.

The end of push rod is provided with closing plate, push rod is provided with a pars convoluta near the position of end, the side that pars convoluta is relative is provided with hook, the diameter of push rod is less than the diameter of return-air hole, ultimate range between pars convoluta and the hook is greater than the diameter of return-air hole, the diameter of closing plate leaves the gap greater than the nominal diameter that is arranged on the seal ring in the installation step between closing plate and the muffler inwall, and the cross section of push rod is a cross structure.Hook is towards the direction of closing plate, and the distance between pars convoluta and the hook can make push rod can oppositely enter return-air hole greatly, but push rod can push sleeve pipe can move back the time, makes the seal ring of sleeve pipe leave apopore, and closing plate leaves seal ring simultaneously, makes muffler open-minded.

Apopore is c-shaped, and muffler is connected with body by the breach of C shape, and the end face of apopore is lower than the end face of muffler and is provided with protuberance in the end of apopore, and seal ring contacts with protuberance and realizes sealing.Seal ring is the line contact with contacting of apopore, can improve the leak free effect.

Body is bowl structure, bottom apopore and muffler extend to the outside from the bottom, handle is arranged near on the bowl apopore outer wall at the end, comprise fixed part and movable part, fixed part and body are structure as a whole, movable part is connected with fixed part by the small column that is arranged on both sides own and can rotates around small column, and movable part extend in the muffler near an end of small column, is provided with cavity towards in-to-in one side.

Spring is a Spring capable of diameter varying, and an end of spring is connected on the hook of push rod, and the size in the big footpath of spring is greater than the internal diameter of sleeve pipe latter end, and the other end is connected on the body, and the other end that push rod is relative with closing plate matches with the cavity of the movable part of handle.Spring is a reducing, and the bigger diameter end size makes spring closing plate one end of sleeve pipe to push rod can be promoted when loosening greater than the internal diameter of sleeve pipe latter end, helps to open the seal ring of cannula tip.

Adopt between adapter sleeve and the body and be threaded, adapter sleeve and water-purifying tank bonded assembly one end are provided with elastic body, and elastic body is distributed on the edge of adapter sleeve, leaves the space between the adjacent resilient body, elastomeric end and adapter sleeve are for separating shape, and elastomeric end is provided with the hypotenuse towards the center.

The inside face of body and adapter sleeve bonded assembly end is the conical surface or globoidal structure, and when cooperating with adapter sleeve, end position snaps onto in the space between elastomeric end and the adapter sleeve and opens elastic body; Body interior is provided with the seal receptacle that is used for installing packing seal, touches with the water outlet side edge of water-purifying tank after installing packing seal.

Screw thread is a minus thread, and the final position of screw thread is provided with a pit on the body, and the corresponding position of adapter sleeve is provided with a block tongue that matches with pit to middle introversion.Pit has individual resistance with can make adapter sleeve toward the rotation of the direction that unscrews cooperating of block tongue the time, reminds the people of maloperation, prevents to unclamp tap and make and miss the interior water of water-purifying tank, and left-handed is the effect of playing safety guard-safeguard.

The beneficial effects of the utility model are: can make water-purifying tank be inverted directly drinking-water by the water-purifying tank tap, muffler and apopore can be opened and seal simultaneously, all control simultaneously with handle, the convenient use, being specially adapted to the building site uses, the place that comprises those mobile operation, adapter sleeve and body are that pit left-handed and that setting cooperatively interacts on screw thread and block tongue can improve the safety of using.

Description of drawings

Fig. 1 is a kind of structural representation of the utility model;

Fig. 2 is the cutaway view of a kind of body of the utility model;

Fig. 3 is the birds-eye view of the utility model body shown in Figure 2;

Fig. 4 is the structural representation of a kind of sealing member of the utility model;

Fig. 5 is the structural representation of a kind of handle movable part of the utility model;

Fig. 6 is the structural representation of push rod in the utility model one;

Fig. 7 is the structural representation of a kind of adapter sleeve of the utility model;

Fig. 8 is a kind of mounting structure scheme drawing of the utility model;

Among the figure: 1, body, 2, muffler, 3, apopore, 4, adapter sleeve, 5, handle, 6, sleeve pipe, 7, movable part, 8, fixed part, 9, packing seal, 10, spring, 11, push rod, 12, cavity, 13, small column, 14, elastic body, 15, hypotenuse, 16, protuberance, 17, seal receptacle, 18, cambered surface, 19, pit, 20, latter end, 21, interlude, 22, the taper platform, 23, first section, 24, seal ring, 25, installation step, 26, intermediate plate, 27, reinforcing prop, 28, closing plate, 29, pars convoluta, 30, hook, 31, block tongue, 32, anti-skidding portion, 33, seal ring, 34, return-air hole.

The specific embodiment

Below by specific embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.

Embodiment: a kind of water-purifying tank tap (referring to accompanying drawing 1), comprise body 1 (referring to accompanying drawing 2 accompanying drawings 3), handle 5, be arranged on apopore 3 and muffler 2 on the body, body is bowl structure, bottom apopore and muffler extend to the outside from the bottom, handle is arranged near on the bowl apopore outer wall at the end, comprise fixed part 8 and movable part 7 (referring to accompanying drawing 5), fixed part and body are structure as a whole, movable part is connected with fixed part by the small column 13 that is arranged on both sides own and can rotates around small column, the root of small column is a reinforcing prop 27, the diameter of reinforcing prop is greater than the diameter of small column, movable part extend in the muffler near an end of small column, be provided with cavity 12 towards in-to-in one side, the end face of movable part is T-shaped, the centre is provided with intermediate plate 26, muffler is arranged on the centre of body bottom, apopore is c-shaped to be arranged on the excircle of muffler, muffler links to each other with body by the breach of C shape, the end face of apopore is lower than the end face of muffler and is provided with protuberance 16 at end position, muffler and apopore are by sealing member sealing (referring to accompanying drawing 4), sealing member comprises the sleeve pipe 6 that is nested with on muffler, be arranged on the seal ring 24 of cannula tip and be arranged on the interior push rod 11 of sleeve pipe, sleeve pipe divides three sections, latter end 20 and interlude 21 are cylindrical structural, first section 23 is disc-shaped structure, the interlude internal diameter is nested with on muffler greater than the external diameter of muffler, the internal diameter of latter end is less than the external diameter of muffler, inside face near the latter end end is provided with a circle seal ring installation step 25, return-air hole 34 is reserved in the centre, be connected with taper platform 22 between interlude and the latter end, the edge of first section disk-like structure is provided with seal ring 24, seal ring is pushed down the protuberance of apopore, the card of disk-like structure is lower than the edge, the centre of seal ring is the perforation of diameter greater than the muffler external diameter, the cross section of push rod is cross structure (referring to an accompanying drawing 6), its end is provided with closing plate 28, push rod is provided with a pars convoluta 29 near the position of end, the side that pars convoluta is relative is provided with hook 30, the diameter of push rod is less than the diameter of return-air hole, ultimate range between pars convoluta and the hook is greater than the diameter of return-air hole, and the diameter of closing plate leaves the gap greater than the nominal diameter that is arranged on the seal ring 33 in the installation step between closing plate and the muffler inwall, be with Spring capable of diameter varying 10 on the push rod, the big footpath of spring is greater than the internal diameter of sleeve pipe latter end, and path is less than the internal diameter of sleeve pipe latter end, and the miner diameter end of spring tangles hook, the other end hooks body, push rod penetrates in return-air hole, and closing plate is pushed down seal ring, and the other end withstands the cavity of handle activity, on the body by being with elastomeric adapter sleeve 4 to be connected (referring to accompanying drawing 7) with water-purifying tank, adopt between adapter sleeve and the body to be threaded, adapter sleeve and water-purifying tank bonded assembly one end are provided with elastic body 14, and elastic body is distributed on the edge of adapter sleeve, leave the space between the adjacent resilient body, elastomeric end and adapter sleeve be for separating shape, and elastomeric end is provided with the hypotenuse 15 towards the center, and the inside face of body and adapter sleeve bonded assembly end is cambered surface 18 structures, when cooperating with adapter sleeve, end position snaps onto in the space between elastomeric end and the adapter sleeve and opens elastic body, and body interior is provided with the seal receptacle 17 that is used for installing packing seal 9, touches with the water outlet side edge of water-purifying tank after installing packing seal, screw thread is a minus thread, the final position of screw thread is provided with a pit 19 on the body, and the corresponding position of adapter sleeve is provided with a block tongue that matches with pit 31 to middle introversion, and the excircle of adapter sleeve is provided with four uniform anti-delinking parts 32.

Adapter sleeve is connected with body is lax, then body is aimed at water-purifying tank, on the elastic body on the adapter sleeve with after water-purifying tank contacts, rotate body or adapter sleeve, the cambered surface of body is snapped onto in the elastomeric space, open elastic body, and fix body simultaneously, and the movable part of swing handle, the cavity of movable part promotes push rod, the closing plate of push rod is separated with seal ring 33, thereby make air admission, this moment, the pars convoluta and the hook of push rod promoted the seal ring installation step simultaneously, and the bigger diameter end of spring shrinks the pulling sleeve pipe, the protuberance of the first section seal ring located of sleeve pipe and apopore is separated, thereby water is reserved, bled off handle, under the effect of spring, push rod drives sleeve pipe, seals apopore and muffler (referring to accompanying drawing 8) again.

Above-described embodiment is a kind of preferred version of the present utility model, is not the utility model is done any pro forma restriction, also has other variant and remodeling under the prerequisite that does not exceed the technical scheme that claim puts down in writing.

Claims

1, a kind of water-purifying tank tap comprises body (1), handle (5) and is arranged on apopore (3) on the body, it is characterized in that described body is provided with the adapter sleeve (4) with water-purifying tank bonded assembly band elastic body (14); The centre of body is provided with muffler (2), described apopore is arranged on the excircle of muffler, the end of muffler and the end of apopore are provided with all-in-one-piece can carry out the leak free sealing member to muffler and apopore simultaneously, and described sealing member is connected with handle elasticity.

2, water-purifying tank tap according to claim 1, it is characterized in that described sealing member comprises sleeve pipe (6), the seal ring (24) that is arranged on cannula tip that is nested with on muffler and is arranged on push rod (11) in the sleeve pipe, push rod is connected by spring (10) with handle, and seal ring seal is lived the end of apopore.

3, water-purifying tank tap according to claim 2, it is characterized in that described sleeve pipe divides three sections, latter end (20) and interlude (21) are cylindrical structural, first section (23) are disc-shaped structure, the interlude internal diameter is nested with on muffler greater than the external diameter of muffler, the internal diameter of latter end is less than the external diameter of muffler, inside face near the latter end end is provided with a circle seal ring installation step (25), return-air hole (34) is reserved in the centre, be connected with taper platform (22) between interlude and the latter end, the edge of disk-like structure is provided with seal ring, and the card of disk-like structure is lower than the edge, and the centre of seal ring is the perforation of diameter greater than the muffler external diameter.

4, water-purifying tank tap according to claim 2, the end that it is characterized in that described push rod is provided with closing plate (28), push rod is provided with a pars convoluta (29) near the position of end, the side that pars convoluta is relative is provided with hook (30), the diameter of push rod is less than the diameter of return-air hole, ultimate range between pars convoluta and the hook is greater than the diameter of return-air hole, the diameter of closing plate is greater than the nominal diameter that is arranged on the seal ring in the installation step, leave the gap between closing plate and the muffler inwall, the cross section of push rod is a cross structure.

5, water-purifying tank tap according to claim 1, it is characterized in that described apopore is c-shaped, muffler is connected with body by the breach of C shape, and the end face of apopore is lower than the end face of muffler and is provided with protuberance (16) in the end of apopore, and seal ring contacts with protuberance and realizes sealing.

6, water-purifying tank tap according to claim 1, it is characterized in that described body is bowl structure, bottom apopore and muffler extend to the outside from the bottom, handle is arranged near on the bowl apopore outer wall at the end, comprise fixed part (8) and movable part (7), fixed part and body are structure as a whole, movable part is connected with fixed part by the small column (13) that is arranged on both sides own and can rotates around small column, movable part extend in the muffler near an end of small column, is provided with cavity (12) towards in-to-in one side.

7, according to claim 2 or 4 described water-purifying tank taps, it is characterized in that described spring is a Spring capable of diameter varying, one end of spring is connected on the hook of push rod, the other end is connected on the body, the size in the big footpath of spring is greater than the internal diameter of sleeve pipe latter end, and the other end that push rod is relative with closing plate matches with the cavity of the movable part of handle.

8, water-purifying tank tap according to claim 1, it is characterized in that adopting between described adapter sleeve and the body and be threaded, adapter sleeve and water-purifying tank bonded assembly one end are provided with elastic body, elastic body is distributed on the edge of adapter sleeve, leave the space between the adjacent resilient body, elastomeric end and adapter sleeve are for separating shape, and elastomeric end is provided with the hypotenuse (15) towards the center.

9, water-purifying tank tap according to claim 1, the inside face that it is characterized in that described body and adapter sleeve bonded assembly end is the conical surface or cambered surface (18) structure, when cooperating with adapter sleeve, end position snaps onto in the space between elastomeric end and the adapter sleeve and opens elastic body; Body interior is provided with the seal receptacle that is used for installing packing seal, touches with the water outlet side edge of water-purifying tank after installing packing seal.

10, water-purifying tank tap according to claim 8, it is characterized in that described screw thread is a minus thread, the final position of screw thread is provided with a pit (19) on the body, and the corresponding position of adapter sleeve is provided with a block tongue that matches with pit (31) to middle introversion.