CN207699182U - It is a kind of detachably to prevent spilling funnel - Google Patents

Abstract

The title of the utility model is a kind of detachable anti-to spill funnel, it is related to a kind of funnel, including upper layer funnel, lower layer's funnel and spout of funnel, the upper layer funnel, lower layer's funnel are connected with spout of funnel by helical structure, it can be freely disassembled and assemble, aperture and external spiral structure are equipped with below the upper layer funnel；Internal and external screw structure is equipped with below lower layer's funnel, inside spin position is just engaged with upper layer funnel external spiral, and external spiral position is just engaged with the inside spin of spout of funnel.The utility model structure design advantages of simple can effectively prevent liquid from overflowing and the case where flow out along funnel outer wall, cost is relatively low, store and clean more convenient, be suitble to each family's use, meet the use demand of people.

Description

It is a kind of detachably to prevent spilling funnel

Technical field

The utility model is related to a kind of funnels, specially a kind of detachably to prevent spilling funnel.

Background technology

With the continuous improvement of people's living standards, the tool of daily use of households also becomes more and more perfect, wherein leakage Bucket is standing one of the tool of each family kitchen, can effectively assist people's pouring liquid.Funnel is a cartridge type object, leakage Quarrel is slightly wide, and neck is smaller, and main function is to assist people will be in the relatively fine container of liquid and powdered substance injection entrance.

On March 30th, 2011, the China that notification number is CN201776004U was practical application No. is CN201020508421.2 New patent discloses a kind of " disassembling cleaning suction funnel ", and main technical schemes are：The funnel is by liner and shell two Part forms, and sets male thread on the outer wall of liner, it is mutual by interior male thread that interior screw thread, liner and shell are set on the inner wall of shell Connection.When cleaning, liner and shell are separated；Cleaning finishes, and liner and shell are tightened by inside and outside screwed connection.But this The deficiency of method is：Only liner and shell are separated when cleaning, are still inconvenient cleaning for tapping part, storage is not Just, the case where and effectively cannot preventing liquid from overflowing.

October 16 in 2013, the China that notification number is CN203238023U was practical new application No. is CN201320095423.7 Type patent discloses " a kind of funnel ", and main technical schemes are：The funnel includes funnel body and is connected under funnel body The delivery line of side, the delivery line are socketed with adapter tube outside, and the adapter tube is socketed in the form of dismountable outside delivery line. Adapter tube is added outside delivery line, to greatly improve the adaptation ability of funnel so that it is smaller that same funnel is adapted to bore Container improves the practicability of funnel.But the deficiency of this method is：The case where effectively cannot preventing liquid from overflowing.

On November 23rd, 2016, the China that notification number is CN205709826U was practical application No. is CN201620555058.7 New patent discloses " a kind of anti-overflow funnel ", and main technical schemes are：Including main casing, the side of the main casing Equipped with handheld board, the handheld board is internally provided with runner, and the runner extends to the outside of handheld board, and the runner is far from hand The side for holding plate is equipped with handle, and the bottom of the main casing is equipped with groove, and the lower section of the groove is equipped with sprue, the sprue Top is equipped with guiding piece, is connected with traction rope on the guiding piece, and the top of the guiding piece is equipped with pulley, and the one of the pulley Side is equipped with fixed link, and for the pulley by being connect inside fixed link and main casing, the pulley is equipped with sliding slot, the traction rope In sliding slot, the inside that extends to handheld board of the traction rope far from sprue, the one end of the traction rope far from sprue with Runner connects, and can effectively prevent liquid spill, but the deficiency of this method is：Structure design slightly complicated is stored and clear It washes also extremely difficult.

Invention content

In order to overcome the deficiencies in the prior art, detachably prevent spilling the purpose of this utility model is to provide a kind of Funnel, to clean and storage brings prodigious convenient, cost is relatively low, meets the demand of all families.

Technical solution adopted by the utility model to solve its technical problems is：It is a kind of detachably to prevent spilling funnel, including Upper layer funnel, lower layer's funnel and spout of funnel, upper layer funnel, the lower layer's funnel of the funnel are connected with spout of funnel by helical structure It connects, assembling can be freely disassembled, the lower section of the upper layer funnel is equipped with small structure and external spiral structure；Below lower layer's funnel Equipped with internal and external screw structure, there is inside spin structure above the spout of funnel.

Further, the internal and external screw structure below lower layer's funnel, inside spin position and upper layer funnel external spiral are rigid Good occlusion, external spiral position is just engaged with the inside spin of spout of funnel.

The utility model has the beneficial effects that：The utility model structure design advantages of simple, can easily be assembled The case where using and dismantle storage, capable of effectively preventing liquid from overflowing and being flowed out along funnel outer wall during use, cost compared with It is low, it stores and cleans more convenient, be suitble to each family to use, meet the use demand of people.

Description of the drawings

Fig. 1 is that a kind of involved by the utility model detachable anti-spills funnel structure schematic diagram；

Fig. 2 is that a kind of involved by the utility model detachable anti-spills funnel fractionation structural representation；

In Fig. 1-Fig. 2,1 is upper layer funnel, and 2 be lower layer's funnel, and 3 be spout of funnel, and 4 be aperture, and 5 be external spiral, and 6 be inside and outside Spiral, 7 be inside spin.

Specific implementation mode

The principles of the present invention and technical characterstic are described below in conjunction with attached drawing, the embodiment is only this practicality Novel preferred embodiment, is not intended to limit the scope of the utility model.

As Figure 1-Figure 2, a kind of detachably to prevent spilling funnel, including upper layer funnel (1), lower layer's funnel (2) and funnel Mouth (3), upper layer funnel (1), the lower layer's funnel (2) of the funnel are connected by helical structure with spout of funnel (3), can freely be torn open It unloads and assembles, have aperture (4) and external spiral (5) structure below the upper layer funnel (1)；In having below lower layer's funnel (2) There are inside spin (7) structure in external spiral (6) structure, spout of funnel (3) top.Internal and external screw knot below lower layer's funnel Structure, inside spin position are just engaged with the external spiral (5) of upper layer funnel (1), the interior spiral shell at external spiral position and spout of funnel (3) Rotation (7) is just engaged.

According to the above technical scheme, the utility model structure design advantages of simple can easily carry out assembling and use and tear open The case where unloading storage, capable of effectively preventing liquid from overflowing and flow out along funnel outer wall during use, cost is relatively low, storage with It cleans more convenient, is suitble to each family to use, meets the use demand of people.

Claims (1)

1. a kind of detachably prevent spilling funnel, including upper layer funnel (1), lower layer's funnel (2) and spout of funnel (3), which is characterized in that The upper layer funnel (1), lower layer's funnel (2) and spout of funnel (3) are connected by helical structure, below the upper layer funnel (1) Equipped with aperture (4) and external spiral (5), it is equipped with internal and external screw (6) structure below lower layer's funnel (2), on the spout of funnel (3) Side is equipped with inside spin (7) structure；Internal and external screw (6) structure below lower layer's funnel (2), inside spin position are leaked with upper layer The external spiral (5) of bucket (1) is just engaged, and external spiral position is just engaged with the inside spin (7) of spout of funnel (3).