CN201333350Y

CN201333350Y - Detachable filter bottle

Info

Publication number: CN201333350Y
Application number: CNU2008201776170U
Authority: CN
Inventors: 余祥其
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-11-21
Filing date: 2008-11-21
Publication date: 2009-10-28
Anticipated expiration: 2018-11-21

Abstract

The utility model discloses a detachable filter bottle, comprising a bottle body (1) and a bottle cover (3) which are connected; a silica gel washer (2) is arranged at the connecting position and is a square sealing ring, and two water outlets (4) and (5) are arranged on the bottle cover (3), the bottle body (1) and the bottle cover (3) are fixedly connected into one body by screwed occlusion. The top part of the bottle cover (3) is provided with a regular polygon wrench fixing piece (6). A water inlet, the water outlets, the bottle body and the bottle cover and other parts are integrated into two big parts, so as to be dismounted conveniently; as the effective area of the square sealing ring is larger than a common O-shaped sealing ring, the sealing effect can be ensured; in addition, the regular polygon wrench fixing piece arranged at the top part of the bottle cover (3) can meet specific size of the common open-end wrench, the mounting operation is convenient, and the water inlet and outlet can not be broken.

Description

A kind of detachable filter flask

Technical field

The utility model relates to a kind of filtration, the detachable filter flask of the usefulness that purifies water.

Background technology

At present, the filter flask of common integral type filter core cannot be dismantled, and the defective of the filter flask of this integral type is: 1, inner consumptive material of filling can't be judged the quality of material; Need when 2, changing consumptive material to change, cause the wasting of resources thereby can not use repeatedly together with filter flask; 3, because filter flask needs often to change, cause use cost higher.

The utility model content

For overcoming the deficiencies in the prior art, a kind of environmental protection is provided, economizes on resources and reduces the detachable filter flask of use cost.

For achieving the above object, the utility model is realized by following technical solution:

A kind of detachable filter flask comprises bottle 1, bottle cap 3, and described bottle cap 3 is connected with bottle 1, and a silicone gasket 2 is arranged in its junction, and described silicone gasket 2 is the quad seal circle, and bottle cap 3 is provided with two

delivery ports

4,5; Delivery port 4 on the described bottle cap 3 is the cleared-out mouth of a river, and delivery port 5 is for going out concentrated water spout; Be provided with internal thread in the described bottle cap 3, bottle 1 front end is provided with external screw thread, and bottle cap 3 and bottle 1 are fixedlyed connected by threaded engagement and be integral.Described bottle cap 3 tops are provided with a regular polygon spanner fixture 6.

The operation principle of the utility model filter flask is the same with the operation principle of common integral type filter core, its improvements mainly are that filter flask is divided into bottle and two important components of bottle cap, both form an integral body by threaded engagement, water is entered by water inlet, consumptive material by inside, flowed out by delivery port, the phenomenon (in 20Kg pressurize test) of leaking, seeping water can not appear in whole process again.

Compared with prior art, the beneficial effects of the utility model are: environmental protection, economize on resources and reduce use cost.

Description of drawings

For ease of understanding the utility model, the spy is illustrated in conjunction with the accompanying drawings.

Fig. 1 installs the all-in-one-piece structural representation for the utility model filter flask;

Fig. 2 is the sectional structure schematic diagram of the utility model filter flask bottle cap;

Fig. 3 has the structural representation of two delivery ports for the utility model filter flask bottle cap;

Fig. 4 is the utility model filter flask dispersed structure schematic diagram.

The specific embodiment

For ease of understanding the utility model, spy's specific embodiment in conjunction with the accompanying drawings is illustrated, and still, present embodiment should not regarded as any restriction of the present utility model.

delivery ports

The utility model is fused to two big parts with vitals such as water inlet, delivery port, bottle, bottle caps, like this can be for convenience detach; Because the effective area of quad seal circle is bigger than common " O " RunddichtringO, sealing effectiveness can be protected; In addition, the regular polygon spanner fixed part that bottle cap 3 tops are provided with can satisfy the specification of conventional open-end wrench, makes things convenient for fitting operation, can not cause the Inlet and outlet water interface to fracture simultaneously; Owing to adopted technique scheme, effectively reduce use cost, be 1/10th of common integral type filter core, in addition lower.

Claims

1, a kind of detachable filter flask, comprise bottle (1), bottle cap (3), it is characterized in that: described bottle cap (3) is connected with bottle (1), and a silicone gasket (2) is arranged in its junction, described silicone gasket (2) is the quad seal circle, and bottle cap (3) is provided with two delivery ports (4), (5).

2, detachable filter flask according to claim 1 is characterized in that: the delivery port (4) on the described bottle cap (3) is the cleared-out mouth of a river, and delivery port (5) is dense delivery port.

3, detachable filter flask according to claim 1 is characterized in that: described bottle cap is provided with internal thread in (3), and bottle (1) front end is provided with external screw thread, and bottle cap (3) is fixedlyed connected by threaded engagement with bottle (1) and is integral.

4, detachable filter flask according to claim 1 is characterized in that: described bottle cap (3) top is provided with a regular polygon spanner fixture (6).