CN205612298U

CN205612298U - End cover

Info

Publication number: CN205612298U
Application number: CN201620296442.XU
Authority: CN
Inventors: 余泽嗣
Original assignee: Ningbo Surfsun Home Appliances Manufacturing Co Ltd
Current assignee: Ningbo Surfsun Home Appliances Manufacturing Co Ltd
Priority date: 2016-04-11
Filing date: 2016-04-11
Publication date: 2016-10-05
Anticipated expiration: 2026-04-11

Abstract

The utility model discloses an end cover has solved and has exposed the venthole in the middle of the air, and inside that dust in the middle of the air and dust entered into the storage water tank has very easily influenced the inside quality of water of storage water tank. Its technical scheme main points are including the end cover face, the bottom of end cover face is close to the lateral wall that the downwardly extending of edge set up, the end cover face still includes an intake pipe, the upper end of intake pipe is higher than the upper surface 5mm of end cover face 10mm, the end cover mask has bellied handle. Thereby reached and can not follow the moisture that gets into in the middle of the intake pipe storage water tank inside and cause the pollution to through being provided with handle, realized more convenient convenient to use people to pick end cover through handle.

Description

A kind of end cap

Technical field

This utility model relates to a kind of end cap.

Background technology

Drinking fountain is that one has municipal tap water purified treatment is direct drinking water function, and or water after simultaneously having purified treatment carried out the utensil that heats, freeze and be distributed by the method consuming electric energy, pure water or water purification that Drinking fountain is made are fresher relative to bottled water, much cleaner, safer, its purposes is widely: can drink raw, it is also possible to boiled drink；For cooking, relatively sanitary, better to eat.The storage tank of Drinking fountain has an end cap, in order to keep inside and outside air pressure balance, need on end cap, be provided with a venthole, but the venthole in the middle of currently available technology is as shown in Figure 1, venthole is exposed in the middle of air, dust in the middle of air and dust are easily advanced into the inside of storage tank, have impact on the water quality within storage tank.

Utility model content

The purpose of this utility model is to provide a kind of dust that can effectively intercept in air-prevention, impurity enters into the end cap within storage tank.

Above-mentioned technical purpose of the present utility model has the technical scheme that

A kind of end cap, including end cap face, the bottom in described end cap face downwardly extends the sidewall of setting near edge, and described end cap face also includes an air inlet pipe, the upper end of described air inlet pipe is higher than the upper surface 5mm-10mm in described end cap face, and described end cap mask has the handle portion of projection.

By using technique scheme, it is provided by air inlet pipe, the upper end of air inlet pipe is higher than the upper surface in end cap face, i.e. air inlet pipe has the part higher than end cap face at end cap mask, so that foreign material and moisture on surface, end cap face are done by air inlet pipe and hinder, will not enter in the middle of air inlet pipe thus the moisture within storage tank is polluted, and be provided by handle portion, it is achieved that convenient people easy to use can capture end cap by handle portion.

Of the present utility model be further disposed in, described handle portion is cooperatively formed a grabbing groove by one piece of L shaped plate and sidewall.

By using technique scheme, the handle portion arranged by projection, and being formed with grabbing groove, it is the most convenient to serve for making the operation of employment provide.

The floor level position being further disposed in, the bottom of described air inlet pipe less than sidewall of the present utility model.

By using technique scheme, being less than the floor level position of sidewall by the bottom of air inlet pipe, air inlet pipe i.e. can play and will not cause contact for the liquid below end cap.

Of the present utility model be further disposed in, the inside of described air inlet pipe is provided with filtration near bottom end.

By using technique scheme, it is provided by filtering muscle, thus serves and be avoided that oarse-grained foreign material enter into inside by air inlet pipe, and filter muscle and be arranged on the inside of air inlet pipe, further strengthen the stability of its structure.

Of the present utility model be further disposed in, described filtration muscle is cross.

By using technique scheme, criss-cross filtration muscle has further enhancing of the sound construction intensity for air inlet pipe.

Of the present utility model it be further disposed at bending laterally in, the bottom of the sidewall of described end cap thus form a groove placed for sealing ring at sidewall.

By using technique scheme, by being provided with the groove placed for sealing ring in the side-walls of end cap, such that it is able to be equipped with sealing ring, the sealing property making sidewall is more preferable, it is to avoid enter into below end cap in the side-walls of end cap at dust impurity lamp.

Accompanying drawing explanation

Fig. 1 is the schematic diagram of end cap in the middle of prior art；

Fig. 2 is the one of which schematic diagram of the end cap of embodiment 1；

Fig. 3 is the schematic diagram of the opposite side of the end cap of embodiment 1；

Fig. 4 is the schematic diagram of the end cap of embodiment 2；

Fig. 5 is the A partial enlarged drawing of Fig. 4.

In figure, 1, end cap face；2, sidewall；21, sealing ring；3, air inlet pipe；4, muscle is filtered；5, filtration membrane；6, handle portion；61, grabbing groove.

Detailed description of the invention

Below in conjunction with accompanying drawing, this utility model is described in further detail.

Embodiment 1: referring to the drawings 2, a kind of end cap, end cap includes end cap face 1, end cap face 1 is in being similar to rectangular shape, downwardly extend the sidewall 2 of setting near edge in the bottom in end cap face 1, the shape of sidewall 2 is identical with the shape in end cap face 1, and outwards bend in the bottom of sidewall 2, thus cooperatively form a groove can placed for sealing ring 21, it is provided by sealing ring 21, the sealing property at end cap Yu sidewall 2 part of storage tank can be increased, it is to avoid impurity and dust enter into the inside of storage tank.

Referring to the drawings 3, an air inlet pipe 3 it is provided with at the end cap face 1 of end cap, the upper end of air inlet pipe 3 is higher than the upper surface of described end cap, the height exceeded is 5mm to 10mm, the bottom of air inlet pipe 3 is less than the floor level position of sidewall 2, i.e. air inlet pipe 3 has the part higher than end cap at end cap, hinder so that being done by air inlet pipe 3 at the foreign material of end cover surface and moisture, will not enter in the middle of air inlet pipe 3 thus the moisture within storage tank is polluted, and the bottom of air inlet pipe 3 is less than the floor level position of sidewall 2, avoid air inlet pipe 3 long thus the liquid in storage tank is caused the situation of contact.

In the inside of air inlet pipe 3, bottom end is provided with filtration muscle 4, criss-cross filtration muscle 4 is used in the middle of the present embodiment, filter muscle 4 and use cross, filtration muscle 4 one aspect can play and be avoided that oarse-grained foreign material enter into inside by air inlet pipe 3, and filter muscle 4 and be arranged on the inside of air inlet pipe 3, further strengthen the stability of its structure.

And be provided with a handle portion 6 in the side of end cap, handle portion 6 is protruding setting, thus serves and covering after the opening of storage tank, enables employment to be opened by end cap by handle portion 6 easily.Handle portion 6 is cooperatively formed a grabbing groove 61 by one piece of L shaped plate and sidewall 2, is formed with grabbing groove 61, and it is the most convenient to serve for making the operation of employment provide.

Embodiment 2:

Referring to the drawings 4,5, on the basis of embodiment 1, being provided with filtration membrane 5 filtering at muscle 4, the porosity of filtration membrane 5 is 85% ~ 92%, thus plays the circulation that will not hinder air, can realize dust and the stop of dust in air.

This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made after reading this specification by those skilled in the art as required does not has the amendment of creative contribution, but as long as all being protected by Patent Law in right of the present utility model.

Claims

1. an end cap, it is characterized in that, including end cap face (1), the bottom of described end cap face (1) downwardly extends the sidewall (2) of setting near edge, described end cap face (1) also includes an air inlet pipe (3), the upper end of described air inlet pipe (3) is higher than the upper surface 5mm-10mm of described end cap face (1), and described end cap face (1) has the handle portion (6) of projection.

A kind of end cap the most according to claim 1, it is characterised in that described handle portion (6) is cooperatively formed a grabbing groove (61) by one piece of L shaped plate and sidewall (2).

A kind of end cap the most according to claim 1, it is characterised in that the bottom of described air inlet pipe (3) is less than the floor level position of sidewall (2).

A kind of end cap the most according to claim 3, it is characterised in that the inside of described air inlet pipe (3) is provided with filtration muscle (4) near bottom end.

A kind of end cap the most according to claim 4, it is characterised in that described filtration muscle (4) is in cross.

A kind of end cap the most according to claim 1, it is characterised in that the bottom of the sidewall (2) of described end cap bends laterally thus forms a groove placed for sealing ring (21) at sidewall (2).