CN204223380U

CN204223380U - Water filter water butt structure

Info

Publication number: CN204223380U
Application number: CN201420657829.4U
Authority: CN
Inventors: 洪毓吟
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-11-06
Filing date: 2014-11-06
Publication date: 2015-03-25
Anticipated expiration: 2024-11-06

Abstract

A kind of water filter water butt structure, comprises a water cell and an elastic memberance.This water cell comprises one first housing and one second housing that mutually can tear group open, this first and second housing clamps this elastic memberance when engaging, make interior separation be a water storage cavity and an air chamber, when water storage cavity increase during compressed air cell, make air chamber formation one can release the stress of water storage.The utility model, by the housing structure that can be divided into two parts, makes cleaning water storage cylinder inside or changes component more convenient.

Description

Water filter water butt structure

Technical field

The utility model relates to a kind of water storage canister structure, refers in particular to one and is applied in equipment for filtering water, the water storage canister structure of the disassembled combination of housing.

Background technology

Water filter water storage cylinder is the component being commonly used to potable water storage in equipment for filtering water, be the water storage canister structure seen as shown in Figure 1, its structure mainly comprises a water storage cylinder 11, this water storage cylinder 11 is the cylindrical container of hermetic type, an elastic film 12 is provided with in container, water storage cylinder 11 is separated into gas storage and water storage two spaces by this elastic film 12, wherein water storage cylinder 11 wall of water space is provided with a water inlet 13, water storage cylinder 11 wall of gas storage space is then provided with a valve 14, can gas be poured into by this valve 14, make this gas storage space have a suitable pressure in advance; Under normal conditions, elastic film 12 can push away toward gas storage space by water storage, make most water storage take water space, and when taking water storage, the air pressure of gas storage space then by water storage toward extrapolated, can make and can obtain water storage smoothly.

Though above-mentioned water storage canister structure can reach the function of water storage and water intaking, but this water storage cylinder is the leakproof tank that iron material is welded, so that although user knows that dirty impurity can be adhered to after long-term use in water storage cylinder inside, but cannot take apart and be cleaned inside, cause the doubt producing health aspect; In addition, the air pressure of gas storage space is also easily missed after long-term use, makes air pressure be not enough to promote water storage water outlet, causes equipment for filtering water dysfunction, and user does not often have a maintainability, increases the puzzlement on using on foot.

Utility model content

In view of this, the utility model provides a kind of structure simple and the water storage canister structure of person's assembling easy to use.

For achieving the above object, the utility model provides a kind of water filter water butt structure, comprises a water cell, is provided with a water inlet, and this water cell is made up of one first housing, one second housing and an elastic memberance; This first housing has one first junction surface, and the second housing has one second junction surface, and the first junction surface and the second junction surface can combine with mutually tearing group open; This elastic memberance, has a clamping section and a variant part, clamps when this clamping section provides this first junction surface to engage with the second junction surface, makes interior separation be a water storage cavity and an air chamber; When the water storage volume of water storage cavity increase and the volume of compressed air cell time, the air pressure of air chamber increases the application force being formed and can promote water storage.

This water storage cavity is located near water inlet side.

This variant part is located at water storage cavity.

The utility model has the advantage of, the utility model, by the water cell structure that can be divided into two parts in the utility model, makes user can disassemble water storage cylinder voluntarily and clean internal, guarantees the safety and sanitation of drinking water; Also because structure can be disassembled, therefore INT COMP can be changed separately, need not replace whole water storage cylinder.

Accompanying drawing explanation

Fig. 1 is the structural representation of known pressure water storage cylinder.

Fig. 2 is the utility model STRUCTURE DECOMPOSITION schematic diagram.

Fig. 3 is the utility model combination generalized section.

Fig. 4 is the utility model action principle schematic diagram.

Detailed description of the invention

For making the utility model architectural feature, effect and other advantage be understood further, hereby coordinate graphic being described in detail as follows with preferred embodiment.

First, please refer to Fig. 2 and coordinate shown in Fig. 3, is the STRUCTURE DECOMPOSITION and the combination schematic diagram that disclose the utility model preferred embodiment.A kind of water filter water storage canister structure of the utility model system, comprise a water cell 20, be provided with a water inlet 60, this water cell 20 is made up of one first housing 30,1 second housing 40 and an elastic memberance 50; This first housing 30 has one first junction surface 31, and this second housing 40 has one second junction surface, junction surface 41, first 31 and the second junction surface 41 can be bonded with each other, and makes the storage area that inner formation is airtight; This elastic memberance 50, for the elastic parts of waterproof, elastic memberance 50 has clamping section 51 and a variant part 52, this clamping section 51 clamps when providing the first junction surface 31 to engage the second junction surface 41, two spaces storage area being separated into do not interconnect, to be defined as water storage cavity 21 near water inlet 60 side, opposite side is then defined as air chamber 22; In the present embodiment, the section of this variant part 52 is slightly in U-shaped, but not as limit, default installation site is arranged at water storage cavity 21 side, but can to air chamber 22 side elastic deformation.

Refer again to Fig. 4, is the structure improved operation principles figure of the utility model water filter water butt.The utility model is after the vertical enforcement of said structure group, before water storage, the space of this water storage cavity 21 is much smaller than the space of air chamber 22, after providing water storage to enter water storage cavity 21 by water filter pipeline, by the characteristic of elastic memberance 50 elastically deformable, gradually many water storages expand the space of water storage cavity 21 gradually, also compress the space of air chamber 22 simultaneously, along with space diminishes, gaseous tension in confined air air cavity 22 is increased gradually, and then form the imposed stress that oppositely can promote water storage, so, when intake is opened, just can utilize this stress that water storage is pushed out water storage cylinder, water storage is obtained smoothly by water intaking pipeline.

Illustrate via above-described embodiment, contrast existing water storage cylinder, the utility model at least possesses advantage as described below, by the water cell of removable group of the utility model, dealer can change and makes with the material of non iron, and reduces the use of valve component, significantly reduces manufacturing cost on the whole; Because water cell can be easy split group, therefore user can disassemble water storage cylinder cleaning inside voluntarily, solves the disappearance that water storage cylinder cannot clean for a long time; Also because water cell can be disassembled, when elastic memberance 50 follows the string, as long as change the function that this component can reply water storage cylinder, the actual effect with environmental protection.

In sum; the utility model has reached default object really; meet industry applications and patent requirement completely; whence proposes patent application in accordance with the law; but; the foregoing is only the utility model preferred embodiment, and be not used to limit the utility model, therefore the utility model protection domain is when being as the criterion depending on accompanying those as defined in claim.

Claims

1. a water filter water butt structure, comprises water cell, and this water cell is provided with water inlet, it is characterized in that:

This water cell comprises the first housing and the second housing, and the first housing has the first junction surface, and the second housing has the second junction surface, and the first junction surface and the second junction surface can combine with mutually tearing group open;

One elastic memberance, has clamping section and variant part, clamps when this clamping section provides this first junction surface to engage with the second junction surface, makes water storage cylinder interior separation be water storage cavity and air chamber;

When the water storage volume of water storage cavity increase and compressed air cell volume time, the air pressure of air chamber increases the application force being formed and promote water storage.

2. water filter water butt structure according to claim 1, is characterized in that, this water storage cavity is located near water inlet side.

3. water filter water butt structure according to claim 1, it is characterized in that, this variant part is located at water storage cavity.