CN207260460U - A kind of Gooseneck structure for building - Google Patents

Abstract

The utility model discloses a kind of Gooseneck structure for building, it includes：One catchments part, the funnel moulding of a gradually-reducing shape is formed from top to bottom, the upper end of the part that catchments is formed with water inlet, and stretch out and be equipped with against ora terminalis, lower section is formed through water guide mouth, the appropriate position of its part external end edge that catchments is equipped with binding end, and is protruded out in the upper end of binding end equipped with limiting section；One stacker, bottom are the kenel that sealing surface is in a cup body, and upper end is worn with an opening.The utility model its catchment part and stacker, which coordinate, to be mounted in dropping head, the passage port that dropping head is positioned at against ora terminalis that part is extended by water inlet end that catchments, when handling the process of draining, its current can directly be concentrated from filter cover via the water inlet for the part that catchments toward stacker, make the flow of the draining larger, and the situation of obstruction is also less also easy to produce, to accelerate the speed of the drainage procedure, there is practicality.

Description

A kind of Gooseneck structure for building

Technical field

The utility model belongs to technical field of buildings, and in particular to a kind of Gooseneck structure for building.

Background technology

The Gooseneck structure for building of the prior art, its structure design are unreasonable, it is necessary to improve.

Utility model content

First, technical problems to be solved

The technical problem to be solved by the present invention is to provide a kind of Gooseneck structure for building, is asked with solving the technology Topic.

2nd, technical solution

To solve the technical problem, technical solution is used by the utility model：A kind of Gooseneck structure for building, It includes：One catchments part, forms the funnel moulding of a gradually-reducing shape from top to bottom, the upper end of the part that catchments formed with water inlet, And stretch out equipped with against ora terminalis, lower section is formed through water guide mouth, and the appropriate position of its part external end edge that catchments is equipped with knot End is closed, and is protruded out in the upper end of binding end equipped with limiting section；One stacker, kenel of the bottom for sealing surface in a cup body, upper end Portion is worn is equipped with pivot end with an opening, the inner peripheral wall of the opening, and the outer wall edge of the stacker runs through equipped with multiple Water outlet；The part installing of catchmenting is connected on stacker, its part that catchments sets the opening group of water guide mouth down toward stacker Enter, binding end and the pivot end of opening that the part outer wall edge that catchments suitably is located form the state fixed, and are leaned on limiting section support The upper edge of opening is positioned at, the water guide mouth of the part that catchments is in below the water outlet of stacker.

Coordinate after catchment part and the stacker combination and be mounted on inside a dropping head.

The dropping head, which runs through, is equipped with a port, and forms the butting section of expansion in upper end periphery, makes described catchment on part The state that can form positioning with the butting section against ora terminalis of end extension, the dropping head top are simultaneously provided covered with a filter Lid.

3rd, beneficial effect

The utility model is compared to the prior art, has the advantages that：

The utility model its catchment part and stacker, which coordinate, to be mounted in dropping head, and the part that catchments is extended by water inlet end The passage port that dropping head is positioned at against ora terminalis, when handling the process of draining, its current can be by filter cover directly via catchmenting The water inlet of part is concentrated toward stacker, makes the flow of the draining larger, and is also less also easy to produce the situation of obstruction, to accelerate The speed of drainage procedure is stated, there is practicality.

Brief description of the drawings

Fig. 1 is the combination stereogram of the utility model.

Fig. 2 is the exploded perspective view of the utility model.

Fig. 3 is the exploded perspective view of a preferred embodiment of the utility model.

Fig. 4 is the assembled sectional view of the utility model.

Fig. 5 is the decomposition diagram of the utility model and dropping head.

Fig. 6 is the assembled sectional view that the utility model is mounted on discharge outlet with dropping head.

Fig. 7 uses schematic diagram for the utility model.

Embodiment

With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in detail.

As shown in Figures 1 to 7, the utility model provides a kind of Gooseneck structure for building, it includes：One catchment part 10 and Formed combined by one stacker 20, the part 10 that catchments forms the funnel moulding of a gradually-reducing shape from top to bottom, the part 10 that catchments Upper end stretches out equipped with against ora terminalis 12 formed with water inlet 11, and lower section is formed through water guide mouth 13, its part 10 that catchments The appropriate position of external end edge is equipped with binding end 14, and the binding end can be positioning convex tendon, or forms circular inlay card end or spiral shell Line section, the upper end of binding end 14 are protruded out equipped with limiting section 15, and the bottom of stacker 20 is in the kenel of a cup body for sealing surface, upper end Portion is worn with an opening 21, and the inner peripheral wall of the opening 21 is recessed to form pivot end 211, and the pivot end 211 can coordinate Binding end 14 is equipped with block end or thread segment formed with positioning groove, or in perimeter wall, and the outer wall edge of stacker 20, which runs through, to be set There are multiple water outlets 22.

The installing of part 10 of catchmenting is connected on stacker 20, its part 10 that catchments is by water guide mouth 13 downward toward stacker 20 It is open 21 groups and is set into, the binding end 14 that the 10 outer wall edge of part that catchments suitably is located and the pivot joint of pivot end 211 of opening 21 is formed Fixed state, and with limiting section 15 against the upper edge for being positioned at opening 21, and the water guide mouth 13 of the part 10 that catchments is in The lower section of water outlet 22 of stacker 20；Its respective outer side edges is mounted on inside dropping head 30, and the dropping head 30 runs through logical equipped with one Mouthfuls 31, and form the butting section 32 of expansion in upper end periphery, make 10 upper end of the part extension of catchmenting can be with institute against ora terminalis 12 The state that butting section 32 forms positioning is stated, the top of dropping head 30 is provided covered with a filter cover 33.

The use of its structure, then refers to shown in Fig. 6, Fig. 7, and described group is equipped with the overboard of catchment part 10 and stacker 20 First 30 coordinate the opening for being mounted on drainpipe, and during draining is carried out, its current is flowed into by the filter cover 33 of dropping head 30 The internal part 10 that catchments, and concentrated from the water guide mouth 13 for the part 10 that catchments toward stacker 20 is interior, when ponding highly exceedes stacker 20 During the water outlet 22 worn, you can reach normal drain function, and when the situation in non-draining, the stacker 20 22 underlying space of water outlet has also retained ponding, and the water guide mouth 13 for the part 10 that makes to catchment is reached by 20 inner product water logging lid of stacker To the effect of isolation drainpipe, the peculiar smell that can be obstructed whereby in discharge pipe line diverges within doors, pest can be prevented by drainpipe and 30 end of dropping head enters within doors.

By the structure of above-mentioned specific embodiment, following benefits can obtain：The utility model its catchment part 10 and undertaking Seat 20, which coordinates, to be mounted in dropping head 30, and the part 10 that catchments is positioned at dropping head by what 11 end of water inlet extended against ora terminalis 12 At 30 port 31, when handle draining process when, its current can from filter cover 33 directly via the part 10 that catchments water inlet 11 toward Stacker 20 is concentrated, and makes the flow of the draining larger, and is also less also easy to produce the situation of obstruction, to accelerate the drainage procedure Speed, there is practicality.

Certainly, above-described embodiment can be subject to some changes in the case where not departing from the scope of the utility model, therefore the explanation of the above Whole items shown in included and attached drawing should be regarded as illustrative, and is not used to limitation the utility model and applies for a patent model Enclose.

Claims (3)

1. a kind of Gooseneck structure for building, it is characterised in that it includes：One catchments part, forms a gradually-reducing shape from top to bottom Funnel moulding, the upper end of the part that catchments stretch out equipped with against ora terminalis formed with water inlet, and lower section is formed through leading The mouth of a river, the appropriate position of its part external end edge that catchments is equipped with binding end, and is protruded out in the upper end of binding end equipped with limiting section；One holds Joint chair, bottom are the kenel that sealing surface is in a cup body, and upper end is worn is equipped with pivot with an opening, the inner peripheral wall of the opening End is connect, the outer wall edge of the stacker, which runs through, is equipped with multiple water outlets；The part installing of catchmenting is connected on stacker, it catchments The opening group of water guide mouth down toward stacker is set into by part, the binding end and the pivot of opening that the part outer wall edge that catchments suitably is located Connect end and form the state fixed, and leaned on limiting section support and be positioned at the upper edge of opening, the water guide mouth of the part that catchments is in holding Below the water outlet of joint chair.

2. Gooseneck structure for building according to claim 1, it is characterised in that after catchment part and the stacker combination Cooperation is mounted on inside a dropping head.

3. Gooseneck structure for building according to claim 2, it is characterised in that the dropping head runs through logical equipped with one Mouthful, and the butting section of expansion is formed in upper end periphery, make the part upper end extension of catchmenting can be with the butting section against ora terminalis The state of positioning is formed, the dropping head top is simultaneously provided covered with a filter cover.