CN201553370U

CN201553370U - Water tap of drinking water barrel

Info

Publication number: CN201553370U
Application number: CN200920316809XU
Authority: CN
Inventors: 蔡适波
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-09
Filing date: 2009-12-09
Publication date: 2010-08-18
Anticipated expiration: 2019-12-09

Abstract

The utility model relates to a water tap applied to a drinking water barrel, which solves the problem that the water is spill out and the internal water quality is easily polluted when the drinking water barrel is dumped directly in the prior art. The water tap comprises a body, a connecting sleeve matched with the body, a handle moving part and a handle fixed part; the top part of the connecting sleeve is provided with a guide head that can be inserted into a water outlet of the drinking water barrel and is hermetically connected with the water outlet; the body is provided with a water outlet hole; the central position of the body is provided with an air returning pipe; the internal wall of the water outlet hole forms the external wall of the air returning pipe; the end part of the air returning pipe is higher than the end part of the water outlet hole; the end part of the water outlet hole is provided with a sealing body that can seal the water outlet hole; and the sealing body is elastically connected with the handle moving part; the connection position of the handle moving part and the sealing body is provided with a concave cavity that is used for fixing the end part position of the sealing body. The water tap is fixed on the drinking water barrel by the guide head arranged on the connecting sleeve; the water outlet hole and the air returning pipe are sealed by the sealing body; and the pressure of the water presses the sealing body, therefore, the drinking water barrel can be inverted directly.

Description

The water breaker tap

Technical field

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

Background technology

At present, pure water generally all is to drink by the water dispenser of collocation water breaker, but water dispenser is inconvenient to be provided with in some particular location, want drinking pure water to realize by directly toppling over water breaker, use inconvenience like this, also cause growing of bung bacterium easily, the pollution in inner bucket water source.

Utility model ZL200820121712.9 relates to the tap of a kind of use on water-purifying tank, solved and directly toppled over water-purifying tank in the prior art and cause water to spill the problem of also easily polluting in-to-in water quality, mainly comprise body, handle and be arranged on apopore on the body, 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.But this tap uses still cumbersome, and described adapter sleeve is not tight with being connected of water-purifying tank, leaks easily, therefore need make improvements.

Summary of the invention

The utility model has solved directly topples over water breaker and brings inconvenience and also cause inner bucket water source pollution problems easily in the prior art, providing a kind of is arranged at the water breaker water outlet, water breaker is inverted is used, and the water breaker tap of the antileaking of only when needs are drunk water, opening.

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

A kind of water breaker tap, comprise body, the adapter sleeve that matches with body, handle movable part and handle fixed part, it is characterized in that: the top of described adapter sleeve is provided with can insert the water breaker water outlet and be the top guide that is tightly connected with water outlet, described body is provided with apopore, and the centre of body is provided with muffler; The inwall of described apopore constitutes the outer wall of muffler, the end of muffler is higher than the end of apopore, the end of apopore is provided with sealing member apopore is sealed, described sealing member is connected with handle movable part elasticity, and handle movable part and sealing member junction are provided with cavity in order to fixing seal end of body position.Tap is fixed on the water breaker by the top guide on the adapter sleeve, and apopore and muffler have the sealing member sealing, push down sealing member by the pressure of water, so water breaker can be inverted directly.When drinking water, break the handle movable part off with the fingers and thumb, the handle movable part sealing member of upspringing is opened apopore and muffler simultaneously, and this moment, water flowed out from apopore, and air flows into from muffler, both equilibrium of pressures, convenient water-pouring.

As optimization, sealing member comprises the sleeve pipe that is nested with in the muffler periphery, be arranged on the packing seal of cannula tip and be built in push rod in the middle of the sleeve pipe, the end of packing seal sealing apopore, the push rod end is connected with the cavity of handle movable part, and spring is wrapped in the push rod outer wall.During sealing, spring is stretched, and pulling force acts on the sleeve pipe push rod, and the packing seal 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.

As optimization, the push rod cross section is circular, and its end away from the handle movable part is a cylinder, and cylindrical diameter is greater than the diameter of push rod main body, and less than the internal diameter of sleeve pipe, the push rod main body is provided with the spring attachment point near a side of handle movable part.This is simple in structure, it is comparatively laborsaving to use.

As optimization, described muffler end is a circular ring structure, and its internal diameter is greater than the diameter of push rod main body, less than the diameter of spring.The upper end of muffler is a circular ring structure, can insert inside pipe casing, its internal diameter is greater than the diameter of push rod main body, less than the diameter of spring, can make between muffler and the push rod and the relative motion between muffler and the sleeve pipe more freely, can not be subjected to the effect of friction force.

As optimization, described spring one end is connected on the spring attachment point of push rod, and the other end is connected on the spring attachment point of body.This fixing means is more stable.

As optimization, apopore is c-shaped, and muffler is connected the end face closed contact of packing seal and apopore by the breach of C shape with body.The design of the apopore of C shape is ingenious, and the muffler that forms with the C v notch v constitutes the tubular portion of body bottom, simple in structure and saving in material jointly.

As optimization, body is bowl structure, apopore and muffler extend to the outside from the bowl structure bottom, handle movable part and handle fixed part are arranged on the apopore outer wall of close bowl structure bottom, handle fixed part and body are structure as a whole, the handle movable part is connected with the handle fixed part by the small cylinder that is arranged on both sides own and can rotates around small cylinder, and the end that the handle movable part is provided with cavity extend in the muffler.By clutching or loosening handle movable part and handle fixed part, can control the switch of tap, thus the process that realization is fetched water from water breaker.This structure construction compactness, easy to use.

As optimization, adopt buckle-type to be connected between adapter sleeve and the body, adapter sleeve and body bonded assembly inwall are provided with salient point, body and adapter sleeve bonded assembly outer wall are provided with concave point, the fit system of salient point and concave point is a free-running fit, make that like this relative position of adapter sleeve and body is fixed, easy disassembly.

The beneficial effects of the utility model are: can make water breaker be inverted directly drinking-water by the water breaker tap, muffler and apopore can be opened and seal simultaneously, all control simultaneously with handle, the convenient use, be specially adapted to the building site and use, comprise the place of those mobile operation.The top of the utility model adapter sleeve is provided with can insert the water breaker water outlet and be the top guide that is tightly connected with water outlet, makes operation more simple and convenient, antileaking during use, and practicality is stronger.

Description of drawings

Fig. 1 is that master of the present utility model looks scheme drawing;

Fig. 2 is a schematic top plan view of the present utility model;

Fig. 3 is an elevational schematic view of the present utility model;

Fig. 4 is the A portion enlarged diagram of Fig. 1;

Fig. 5 is a running condition scheme drawing of the present utility model.

Among the figure: 1, body, 2, muffler, 3, apopore, 4, adapter sleeve, 5, salient point, 6, concave point, 7, the handle movable part, 8, the handle fixed part, 9, sleeve pipe, 10, push rod, 11, cavity, 12, spring, 13, packing seal, 14, the spring attachment point, 15, spring attachment point, 16 top guides, 17 installation steps, 18 seal rings, 19 closing plates, 20 pars convolutas.

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 breaker tap (referring to accompanying drawing 1,2 and 3), comprise body 1, adapter sleeve 4, handle movable part 7, handle fixed part 8, be arranged on apopore 3 and muffler 2 on the body, the top of adapter sleeve 4 is provided with can insert the water breaker water outlet and be the top guide 16 that is tightly connected with water outlet, top guide 16 is tubular, and the inwall of its outer wall and water breaker water outlet is leak-tight joint.Body 1 is bowl structure, apopore 3 and muffler 2 extend to the outside from the bowl structure bottom, handle movable part 7 and handle fixed part 8 are arranged on the outer wall of the apopore 3 bottom the close bowl structure, handle fixed part 8 is structure as a whole with body 1, handle movable part 7 is connected with handle fixed part 8 by the small cylinder that is arranged on both sides own and can rotates around small cylinder, handle movable part 7 is provided with cavity 11 with the junction of push rod 10, and the end that handle movable part 7 is provided with cavity 11 extend in the muffler 2.Muffler 2 is arranged on the centre of body 1 bottom, and its end is higher than the end of apopore 3, and apopore 3 is c-shaped, and its inwall constitutes the outer wall of muffler 2, and muffler 2 links to each other with body 1 by the breach of C shape.The end of apopore 3 is provided with sealing member apopore 3 is sealed, sealing member comprises the sleeve pipe 9 that is nested with in the muffler periphery, be arranged on the packing seal 13 of cannula tip and be built in push rod 10 in the middle of the sleeve pipe, the end of packing seal 13 sealing apopores, the push rod end is connected with the cavity of handle movable part, spring 12 is wrapped in the push rod outer wall, spring one end is connected on the spring attachment point 14 of push rod, and the other end is connected on the spring attachment point 15 of body.Adopt buckle-type to be connected between adapter sleeve and the body, adapter sleeve and body bonded assembly inwall are provided with salient point 5, and body and adapter sleeve bonded assembly outer wall are provided with concave point 6, and the fit system of salient point and concave point is a free-running fit.Sleeve pipe is provided with the installation step 17 that is used to fill seal ring 18 that a circle is " L " type near the inside face of latter end end; The cross section of push rod is a cross structure, and its top is provided with closing plate 19, and push rod is provided with a pars convoluta 20 near the position at top, leaves gap (referring to accompanying drawing 4) between closing plate and the muffler inwall.

Adapter sleeve and body are connected by salient point and concave point, then the top guide at adapter sleeve top is aimed at water breaker, the water outlet that top guide is inserted water breaker is it and is tightly connected, clutch the handle movable part this moment, the cavity of movable part promotes push rod, the closing plate of push rod is separated (referring to accompanying drawing 5) with seal ring, thereby make air admission, this moment, the pars convoluta of push rod promoted the seal ring installation step, thereby water is reserved, unclamped handle, under the effect of spring, push rod drives sleeve pipe, seals apopore and muffler 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. water breaker tap, comprise body (1), the adapter sleeve (4) that matches with body (1), handle movable part (7) and handle fixed part (8), it is characterized in that: the top of described adapter sleeve (4) is provided with can insert the water breaker water outlet and be the top guide (16) that is tightly connected with water outlet, described body is provided with apopore (3), and the centre of body is provided with muffler (2); The inwall of described apopore constitutes the outer wall of muffler, the end of muffler is higher than the end of apopore, the end of apopore is provided with carries out the leak free sealing member to apopore, described sealing member is connected with handle movable part elasticity, and handle movable part and sealing member junction are provided with the cavity (11) in order to fixing seal end of body position.

2. water breaker tap according to claim 1, it is characterized in that described sealing member comprises the sleeve pipe (9) that is nested with in the muffler periphery, is arranged on the packing seal that is used to seal the apopore end (13) of cannula tip and is built in push rod (10) in the middle of the sleeve pipe, the push rod end is connected with the cavity of handle movable part, and spring (12) is wrapped in the push rod outer wall.

3. water breaker tap according to claim 2, it is characterized in that described push rod cross section is for circular, its end away from the handle movable part is a cylinder, cylindrical diameter is greater than the diameter of push rod main body, the cylindrical diameter internal diameter less than sleeve pipe, and the push rod main body is provided with spring attachment point (14) near a side of handle movable part.

4. water breaker tap according to claim 2 is characterized in that described muffler end is a circular ring structure, and the internal diameter of muffler is greater than the internal diameter of the diameter of push rod main body, the muffler diameter less than spring.

5. according to claim 2 or 4 described water breaker taps, it is characterized in that described spring one end is connected on the spring attachment point of push rod, the other end is connected on the spring attachment point (15) of body.

6. according to claim 1 or 2 or 3 described water breaker taps, it is characterized in that described apopore is c-shaped, muffler is connected with body by the breach of C shape.

7. according to claim 1 or 2 or 3 described water breaker taps, it is characterized in that described body is bowl structure, apopore and muffler extend to the outside from the bowl structure bottom, handle movable part and handle fixed part are arranged on the apopore outer wall of close bowl structure bottom, handle fixed part and body are structure as a whole, the handle movable part is connected with the handle fixed part by the small cylinder that is arranged on both sides own and can rotates around small cylinder, and the end that the handle movable part is provided with cavity extend in the muffler.

8. water breaker tap according to claim 5, it is characterized in that described body is bowl structure, apopore and muffler extend to the outside from the bowl structure bottom, handle movable part and handle fixed part are arranged on the apopore outer wall of close bowl structure bottom, handle fixed part and body are structure as a whole, the handle movable part is connected with the handle fixed part by the small cylinder that is arranged on both sides own and can rotates around small cylinder, and the end that the handle movable part is provided with cavity extend in the muffler.

9. water breaker tap according to claim 1, it is characterized in that adopting between described adapter sleeve and the body buckle-type to be connected, adapter sleeve and body bonded assembly inwall are provided with salient point, and body and adapter sleeve bonded assembly outer wall are provided with concave point, and the fit system of salient point and concave point is a free-running fit.