CN205822420U

CN205822420U - Floor drain fuse

Info

Publication number: CN205822420U
Application number: CN201620653137.1U
Authority: CN
Inventors: 徐津
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-06-27
Filing date: 2016-06-27
Publication date: 2016-12-21
Anticipated expiration: 2026-06-27

Abstract

This utility model provides floor drain fuse, belongs to floor drain technical field.It solve the problem that existing floor drain is the most stuck.This floor drain fuse, including cylinder cylindrically, it is arranged at the fixing seat below cylinder and movable fuse, described fixing seat is connected with cylinder by support, described slide core attached bag includes superposed sealing and is vertically fixed on the guide part in strip on the downside of sealing, there is on the upside of described fixing seat the downside closing protruding tubular connecting portion and fixing seat, the lower end of above-mentioned guide part extend in connecting portion from the upper end open of described connecting portion, it is fixed with magnetic part one in described fixing seat, the part two that is magnetic is connected in described movable fuse, described magnetic part one and magnetic part two like pole are oppositely arranged and movable fuse can be resisted against the lower end of cylinder under the repulsion effect of magnetic part one and magnetic part two and seal.This floor drain fuse has and is difficult to stuck and working stability advantage.

Description

Floor drain fuse

Technical field

This utility model belongs to floor drain technical field, relates to a kind of floor drain fuse.

Background technology

Floor drain is the important interface connecting sewerage system with flooring, as the important portion of drainage system in house Part, its performance quality directly affects the quality of room air, controls extremely important to the abnormal flavour between bathroom.Along with quality of the life Raising, people are more and more higher to the requirement of the household products such as floor drain.

In order to meet the demand of people, someone devises a kind of automatic sealing type floor drain and has applied for Chinese patent [its Shen Please number be: 200920314302.0；Its notification number is: CN201554081U], this automatic sealing type floor drain includes having water inlet With the cylinder of outlet, the water outlet of cylinder is provided with sealing plate, and the lower section of cylinder is additionally provided with and sealing plate can be made to be perpendicular to panel The guiding mechanism of upward-downward translation, sealing plate lower section be provided with and utilize magnetic to make sealing plate seal the resetting-mechanism at the mouth of a river.Its In, guiding mechanism includes the support being fixed on cylinder lower end and the guide post being arranged on support, and the upper end of guide post is with close Shrouding connects and guide post can be along support vertical in panel upward-downward translation.Resetting-mechanism includes the permanent magnet being arranged at frame bottom Be arranged at guide post lower end permanent magnet, two permanent magnet opposite poles are oppositely arranged.During use, guide post is by two Suction between permanent magnet and on move to sealing plate and seal against with cylinder lower end, when having water outlet in cylinder, current will be led Press down to bar and gap between cylinder and sealing plate flowed out, after current flow out, sealing plate again with cylinder lower end against close Envelope.This automatic sealing type floor drain has the advantage not blocking and effectively preventing foul smell excessive.

But, there are some problems in above-mentioned automatic sealing type floor drain: can synchronize upward-downward translation with sealing plate in use Guide post is arranged on support and its lower end passes from the downside of support, has gap between lateral wall and the support of guide post. The water of the locality side of leaking down occurs returning when gushing, and the gap that foreign material move between guide post and support with guide post lower end easily occurs In, and then cause the guide post cannot upward-downward translation swimmingly, in some instances it may even be possible to cause guide post stuck and affect normally making of floor drain With.

Summary of the invention

The purpose of this utility model is the problems referred to above existed for prior art, it is proposed that a kind of floor drain fuse, Solve the technical problem that it is how to avoid foreign material that the use of floor drain fuse is impacted.

The purpose of this utility model can be realized by following technical proposal:

Floor drain fuse, including cylinder cylindrically, is arranged at the fixing seat below cylinder and movable fuse, described Fixing seat is connected with cylinder by support, and described slide core attached bag includes superposed sealing and is vertically fixed on sealing The guide part in strip of downside, it is characterised in that there is on the upside of described fixing seat the tubular connecting portion of protrusion and consolidate The downside of reservation is closed, and the lower end of above-mentioned guide part extend in connecting portion from the upper end open of described connecting portion, described It is fixed with magnetic part one in fixing seat, in described movable fuse, connects the part two that is magnetic, described magnetic part one and magnetic part Two like poles are oppositely arranged and movable fuse can be resisted against under cylinder under the repulsion effect of magnetic part one and magnetic part two Hold and seal.

The guide part of movable fuse is located in in tubular connecting portion by this floor drain fuse so that the lower end of guide part will not Through fixing seat, even if occurring that returning of some little degree is gushed, foreign material also will not enter into guide part with solid from the lower end of fixing seat In gap between reservation, it is to avoid foreign material are by situation stuck for the guide part of movable fuse.It addition, connecting portion protrudes from fixing The upside of seat so that the opening of connecting portion, higher than fixing seat, reduce further foreign material and enters between connecting portion and guide part Possibility.

In above-mentioned floor drain fuse, described fixing seat includes the pedestal being connected with support and is connected on the upside of pedestal Connection seat, have on the upside of described pedestal and protrude fixed part cylindrically, this fixed part bottom lock, above-mentioned magnetic part one Being arranged in fixed part, described connection seat is removably attachable to fixed part upper end and can be blocked by fixed part upper end port, Described connecting portion is on described connection seat.Fixing seat it is divided into pedestal and connects seat, not only making whole floor drain fuse Installation more convenient, further through connecting seat, magnetic part one is plugged in fixed part, it is to avoid current or foreign material are to magnetic part one Impact, it is ensured that the normal use of floor drain.

In above-mentioned floor drain fuse, in the form of a ring, the described bottom connecting seat has the most convex described magnetic part one The Embedded Division gone out, this Embedded Division is arranged in above-mentioned magnetic part one, and described Embedded Division bottom lock has inner chamber in Embedded Division And this inner chamber is available for, with the intracavity inter-connection of above-mentioned connecting portion formation, the directed cavity that described guide part inserts.By magnetic part one Being set to ring-type, the bottom connecting seat is embedded in magnetic part one, it is ensured that guide part has enough strokes, i.e. ensure that work Dynamic fuse can have sufficiently large water yield after being squeezed, meanwhile, also make the more compact structure of whole floor drain fuse, reduce volume.

In above-mentioned floor drain fuse, outside the described lateral wall connecting seat has and can threaded with fixation portions Screw thread.Threaded mode is the most easy to connect and easy sealing is to completely cut off magnetic part one.Certainly, may be used without as required The connected modes such as clamping, close-fitting grafting.

In above-mentioned floor drain fuse, the described lateral surface connecting seat upper end has outwardly circular arc the most in the form of a ring Face one and arc surface two, described arc surface one and arc surface two are coaxially set and arc surface one is positioned at above arc surface two, The described ultimate range between arc surface two and axis is more than the ultimate range between arc surface one and axis, and arc surface one And by recessed arc surface three transition in the form of a ring between arc surface two.Set by the lateral surface being positioned at above pedestal at connection seat Put the mode of arc surface to make current to flow down along connection seat lateral wall more swimmingly, it is to avoid foreign material and the residual of current.

In above-mentioned floor drain fuse, described guide part is tubbiness and opening down, and described magnetic part two is positioned at leads In portion, being positioned on the downside of magnetic part two and be provided with plug in described guide part, this plug is detachable with the medial wall of guide part Connect.By removably plug, magnetic part two is fixed in guide part, can prevent the steam etc. of outside from entering and guide Portion and use to magnetic part two impact, and can change again magnetic part two the most easily.Here, plug with lead Connected mode between the medial wall in portion can be threaded, it is possible to for tight fit.

Compared with prior art, the lower end of the movable fuse in this floor drain fuse is arranged in fixing seat and lower end does not passes Fixing seat, it is to avoid foreign material are brought in the gap between movable fuse and fixing seat by movable fuse lower end, and then avoid work The situation that dynamic fuse is stuck.Meanwhile, the structure design connecting seat makes the more compact structure at movable fuse and fixing seat, reduces Volume, it is ensured that movable fuse has enough Magnet repulsion by its jack-up, it is ensured that the stability of movable fuse work.

Accompanying drawing explanation

Fig. 1 is the sectional structure schematic diagram of this floor drain fuse.

Fig. 2 is the sectional structure schematic diagram connecting seat in this floor drain fuse.

In figure, 1, cylinder；2, fixing seat；21, pedestal；21a, fixed part；22, seat is connected；22a, connecting portion；22b, embedding Portion；22c, arc surface one；22d, arc surface two；22e, arc surface three；3, movable fuse；3a, sealing；3b, guide part；4, prop up Frame；5, magnetic part one；6, magnetic part two；7, plug.

Detailed description of the invention

The following is specific embodiment of the utility model and combine accompanying drawing, the technical solution of the utility model is made further Description, but this utility model is not limited to these embodiments.

As it is shown in figure 1, this floor drain fuse include cylinder 1 cylindrically, be arranged at the fixing seat 2 below cylinder 1 and Movable fuse 3, fixing seat 2 is connected with cylinder 1 by two supports 4 in strip, and movable fuse 3 includes superposed close Envelope portion 3a and be vertically fixed on the guide part 3b in strip on the downside of sealing 3a.

Wherein, fixing seat 2 includes the pedestal 21 being connected as a single entity with support 4 and is connected to the connection seat on the upside of pedestal 21 22, there is on the upside of pedestal 21 the fixed part 21a protruded straight up cylindrically, this fixed part 21a bottom lock, fixed part It is provided with magnetic part 1 ringwise in 21a, connects seat 22 and be removably attachable to fixed part 21a upper end and can be by fixed part The port closure of 21a upper end.In the present embodiment, the lateral wall connecting seat 22 has the outer spiral shell can threadeded with fixed part 21a Stricture of vagina.

As in figure 2 it is shown, connect, there is on seat 22 connecting portion 22a cylindrically protruding upward, connect and have bottom seat 22 Downwardly projecting Embedded Division 22b, this Embedded Division 22b are coaxially set with connecting portion 22a, Embedded Division 22b bottom lock, Embedded Division There is inner chamber and this inner chamber vertical with the guide part 3b that the intracavity inter-connection of connecting portion 22a formation are available for movable fuse 3 in 22b The directed cavity inserted.In the present embodiment, the lateral surface connecting seat 22 upper end has outwardly arc surface one the most in the form of a ring 22c and arc surface two 22d, arc surface one 22c and arc surface two 22d are coaxially set and arc surface one 22c is positioned at arc surface two Above 22d, the ultimate range between arc surface two 22d and axis is more than the ultimate range between arc surface one 22c and axis, and By recessed arc surface three 22e transition in the form of a ring between arc surface one 22c and arc surface two 22d.Magnetic in fixed part 21a Part 1 is coaxially set with fixed part 21a, i.e. the axis of magnetic part 1 is vertically arranged, and connects bottom seat 22 Embedded Division 22b can penetrate in magnetic part 1.

The guide part 3b of movable fuse 3 is tubbiness and opening down setting, and the top of guide part 3b inner chamber is provided with in post The magnetic part 26 of shape, is positioned in guide part 3b on the downside of magnetic part 26 and is provided with plug 7, the inner side of this plug 7 and guide part 3b Wall removably connects.Magnetic part 26 like pole in magnetic part 1 and fixed part 21a is oppositely arranged and movable fuse 3 close Envelope portion 3a can be resisted against the lower end of cylinder 1 under the repulsion effect of magnetic part 1 and magnetic part 26 and seal.At the present embodiment In, the lower end surface of cylinder 1 has sealing ring, shape when the sealing 3a of movable fuse 3 moves up to be resisted against on sealing ring Become to seal.For threadeding between plug 7 and the medial wall of guide part 3b.Certainly, may be used without close-fitting mode as required even Connect.

The guide part 3b of movable fuse 3 is located in in tubular connecting portion 22a by this floor drain fuse so that guide part 3b's Lower end does not passes through fixing seat 2, even if occurring below floor drain that returning of little degree is gushed, foreign material also will not enter from the lower end of fixing seat 2 Enter in the gap between guide part 3b and fixing seat 2, it is to avoid foreign material are by the situations stuck for guide part 3b of movable fuse 3.

Specific embodiment described herein is only to this utility model spirit explanation for example.This utility model institute Belong to those skilled in the art described specific embodiment to make various amendment or supplement or use similar Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.

Claims

1. floor drain fuse, the fixing seat (2) including cylinder (1) cylindrically, being arranged at cylinder (1) lower section and movable fuse (3), described fixing seat (2) is connected with cylinder (1) by support (4), and described movable fuse (3) includes superposed close Envelope portion (3a) and be vertically fixed on sealing (3a) downside the guide part (3b) in strip, it is characterised in that described consolidates Reservation (2) upside has the downside closing protruding tubular connecting portion (22a) and fixing seat (2), above-mentioned guide part (3b) Lower end extend in connecting portion (22a) from the upper end open of described connecting portion (22a), is fixed with in described fixing seat (2) Magnetic part one (5), connects the part two (6) that is magnetic, described magnetic part one (5) and magnetic part two in described movable fuse (3) (6) like pole be oppositely arranged and movable fuse (3) can under the repulsion effect of magnetic part one (5) and magnetic part two (6) against In the lower end of cylinder (1) and seal.

Floor drain fuse the most according to claim 1, it is characterised in that described fixing seat (2) includes being connected with support (4) Pedestal (21) and be connected to the connection seat (22) of pedestal (21) upside, described pedestal (21) upside has protrusion in cylinder The fixed part (21a) of shape, this fixed part (21a) bottom lock, above-mentioned magnetic part one (5) is arranged in fixed part (21a), described Connection seat (22) be removably attachable to fixed part (21a) upper end and fixed part (21a) upper end port can be blocked, described Connecting portion (22a) is positioned on described connection seat (22).

Floor drain fuse the most according to claim 2, it is characterised in that described magnetic part one (5) in the form of a ring, described company The bottom of joint chair (22) has downwardly projecting Embedded Division (22b), and this Embedded Division (22b) is arranged in above-mentioned magnetic part one (5), Described Embedded Division (22b) bottom lock, has the interior of inner chamber and this inner chamber and above-mentioned connecting portion (22a) in Embedded Division (22b) Chamber is connected and is formed and is available for the directed cavity that described guide part (3b) inserts.

4. according to the floor drain fuse described in Claims 2 or 3, it is characterised in that the lateral wall of described connection seat (22) has The external screw thread can threadeded with fixation portions (21a).

5. according to the floor drain fuse described in Claims 2 or 3, it is characterised in that the lateral surface of described connection seat (22) upper end There is outwardly arc surface one (22c) the most in the form of a ring and arc surface two (22d), described arc surface one (22c) and circular arc Face two (22d) is coaxially set and arc surface one (22c) be positioned at arc surface two (22d) top, described arc surface two (22d) with Ultimate range between axis is more than the ultimate range between arc surface one (22c) and axis, and arc surface one (22c) and circular arc By recessed arc surface three (22e) transition in the form of a ring between face two (22d).

6. according to the floor drain fuse described in claim 1 or 2 or 3, it is characterised in that described guide part (3b) in tubbiness and is opened Mouth down, described magnetic part two (6) is positioned at guide part (3b), is positioned under magnetic part two (6) in described guide part (3b) Side is provided with plug (7), and this plug (7) removably connects with the medial wall of guide part (3b).