CN208950029U - The deodorant floor drain core of self-closed sewer pipe mouth under a kind of idle state - Google Patents

Abstract

The utility model discloses a kind of deodorant floor drain cores of self-closed sewer pipe mouth under idle state, including mounting base, spiral shell cored cylinder in the mounting base, core cylinder lower end is integrally formed with lower end pipe, the core drum outer wall is installed with O ring, core cylinder upper end is integrally formed with top cover, the top cover periphery is integrally formed spiral shell and fills edge, lower end is installed with fixed rack in the lower end socket, the lower end pipe lower end is integrally formed with lower nozzle, lower slide is equipped with sliding mounting in the lower nozzle pipe, and lower end is screwed with positioning sealing plate in the lower nozzle mouth；By magnetic-type, while the contact of magnet is avoided so that the power for pulling open needs substantially reduces, while logical O ring effect increases the compactness of core cylinder and mounting base, while by pull ring, the convenient operation to top cover facilitates core cylinder to take out.

Description

The deodorant floor drain core of self-closed sewer pipe mouth under a kind of idle state

Technical field

The utility model relates to floor drain core technical field, self-closed sewer pipe mouth is anti-under specially a kind of idle state Smelly floor drain core.

Background technique

Floor drain is a kind of common domestic household effluent discharger, and existing floor drain mostly uses gravity plugging structure, this Floor drain using when be easy to appear pivot offset problem, then influence sealing effect, cause head and the tail to flow back, while existing floor drain core It when being acted on by foreign body, is easy to walk stuck, then influences using effect, and seal and use the direct contact mode of metal, Contact too closely when, be easy to appear corrosion and shut problem, thus it is proposed that self-closed downcomer under a kind of idle state The deodorant floor drain core of mouth.

Utility model content

The purpose of this utility model is to provide a kind of deodorant floor drain core of self-closed sewer pipe mouth under idle state, with Solve the problems mentioned above in the background art.

To achieve the above object, the utility model provides the following technical solutions；Self-closed is lauched under a kind of idle state The deodorant floor drain core of nozzle, including mounting base, spiral shell cored cylinder in the mounting base, core cylinder lower end is integrally formed with lower end Pipe, the core drum outer wall are installed with O ring, and integrally formed with top cover, the top cover periphery is integrally formed spiral shell dress for core cylinder upper end Edge, lower end is installed with fixed rack in the lower end socket, and the lower end pipe lower end is integrally formed with lower nozzle, the lower nozzle Lower slide is equipped with sliding mounting in managing, and lower end is screwed with positioning sealing plate in the lower nozzle mouth.

Preferably, the positioning sealing plate includes the first plate body, and first plate body periphery fills outer rim, institute integrally formed with spiral shell It states the first plate body and offers 24 equally distributed scuppers, the first plate body upper surface middle part is integrally formed with top Column.

Preferably, the sliding mounting includes the second plate body, and second plate body periphery is integrally formed with sliding outer rim, institute It states and offers 24 equally distributed collector nozzles outside the second plate body, be installed with moving magnet in the middle part of second plate body.

Preferably, the fixed rack includes third plate body, and third plate body periphery is integrally formed with clamping outer rim, institute It states third plate body periphery and offers eight equally distributed drainage mouths, clamp fixed magnet in the middle part of the third plate body.

Preferably, the top cover includes lid, and the lid leading edge and rear are integrally formed with extension frame edge, two sides institute The extension frame edge stated is rotatablely installed pull ring both ends respectively, is installed with magnet fixed column, the lid on the right side of the lid upper surface A left side offers 24 equally distributed top plate water inlets.

Preferably, the lower end pipe lower end is closely fitted with sealing rubber pad.

Compared with prior art, the utility model has the beneficial effects that by magnetic-type, while the contact of magnet being avoided to make The power that needs must be pulled open substantially reduces, while logical O ring effect increases the compactness of core cylinder and mounting base, while passing through pull ring, The convenient operation to top cover, facilitates core cylinder to take out.

Detailed description of the invention

Fig. 1 is the utility model main cross section structure diagram；

Fig. 2 is that the utility model positions closing plate structure schematic diagram；

Fig. 3 is that the utility model slides mounting structural schematic diagram；

Fig. 4 is the fixed grid structure schematic diagram of the utility model；

Fig. 5 is the utility model cap structure schematic diagram.

In figure: 1, mounting base, 2, lower end pipe, 3, lower nozzle, 4, positioning sealing plate, 41, spiral shell dress outer rim, 42, scupper, 43, First plate body, 44, top pillar, 5, sliding mounting, 51, sliding outer rim, 52, collector nozzle, the 53, second plate body, 54, moving magnet, 6, Fixed rack, 61, third plate body, 62, clamping outer rim, 63, fixed magnet, 64, drainage mouth, 7, core cylinder, 8, O ring, 9, spiral shell dress edge, 10, top cover, 101, extension frame edge, 102, top plate water inlet, 103, lid, 11, pull ring, 12, magnet fixed column.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: self-closed sewer pipe mouth under a kind of idle state Deodorant floor drain core, including mounting base 1 is the basic installing mechanism and fixed structure of device, spiral shell cored cylinder in the mounting base 1 7, it is device water leakage inside cored structure, carries out the restriction guide tube of water flow, 7 lower end of core cylinder is interior integrally formed with lower end pipe 2 Portion's structure provides installation foundation, and 7 outer wall of core cylinder is installed with O ring 8, increases the leakproofness of core cylinder 7 and 1 inner wall of mounting base, increases Add sealing effect, 7 upper end of core cylinder closes being filtered property inside core cylinder 7, realize preliminary mistake integrally formed with top cover 10 Filter, avoids sundries from entering, and blocks core cylinder 7, and 10 periphery of top cover is integrally formed spiral shell and fills edge 9, facilitates core cylinder 7 and its substructure Fixed installation, described 2 interior lower ends of lower end pipe are installed with fixed rack 6, are carried out by self structure effectively fixed, lead to simultaneously It crosses structure thereon to control sliding mounting 5, lower 2 lower end of end pipe is mentioned integrally formed with lower nozzle 3 for its internal structure For installation foundation, the lower nozzle 3 manages interior lower slide and is equipped with sliding mounting 5, by it is mobile realize to pipeline open with It closes, the downlinks that lower end is screwed with 4 pairs of sealing plate sliding mountings 5 of positioning in 3 mouthfuls of the lower nozzle limit.

Specifically, the positioning sealing plate 4 includes the first plate body 43, using nonmagnetic metal, for the main body for positioning sealing plate 4 Structure provides basis for the formation of structure thereon, and 43 periphery of the first plate body fills outer rim 41 integrally formed with spiral shell, facilitates first The spiral shell of plate body 43 fills, and first plate body 43 offers 24 equally distributed scuppers 42, facilitates the discharge of water flow, institute 43 upper surface middle part of the first plate body is stated integrally formed with top pillar 44, the downlink of sliding mounting 5 is jacked up, the first plate body is avoided 43 are bonded influence water flow outflow with the second plate body 53.

Specifically, the sliding mounting 5 includes the second plate body 53, for the main structure for sliding mounting 5, for structure thereon Installation and formed provide basis, 53 periphery of the second plate body integrally formed with sliding outer rim 51, facilitate the second plate body 53 Sliding constitutes arc-shaped, using nonmagnetic metal, 24 is offered outside second plate body 53 and equally distributed is lauched Mouth 52 facilitates flowing down for water flow, while working as device uplink is to be able to carry out effective closing, is clamped in the middle part of second plate body 53 Have moving magnet 54, using ferromagnetism magnet constitute, while cooperate fixed magnet 63 carry out using.

Specifically, the fixed rack 6 includes third plate body 61, for the main structure of fixed rack 6, use is non magnetic Metal is constituted, and 61 periphery of third plate body facilitates the fixation of fixed rack 6, the third integrally formed with outer rim 62 is clamped 61 periphery of plate body offers eight equally distributed drainage mouths 64, facilitates water flow downlink, while carrying out secondary filter, the third Fixed magnet 63 is clamped in the middle part of plate body 61, is constituted using ferromagnetism magnet.

Specifically, the top cover 10 includes lid 103, it is the main structure of top cover 10,103 leading edge of lid is with after Edge integrally formed with extension frame edge 101, provides rotational installation for pull ring 11 and provides basis, or extension frame described in thick two sides Edge 101 is rotatablely installed 11 both ends of pull ring respectively, facilitates pull-up rotation top cover and superstructure to be rotated, on the lid 103 It is installed with magnet fixed column 12 on the right side of surface, facilitates absorption pull ring 11 to be fixed, 103 left side of lid offers 24 Equally distributed top plate water inlet 102, facilitates water flow to enter in core cylinder 7.

Specifically, 2 lower end of lower end pipe is closely fitted with sealing rubber pad, so that mobile capping 5 can after being bonded Increase airtightness.

Working principle: in use, after mounting base 1 is fixedly mounted well, driving top cover 10 to be closed by pull ring 11, and Afterwards by water flow by draining in core cylinder 7 under top cover, when water is more than enough in core cylinder 7, while the gravity of water and pressure seal sliding Plate 5 pulls down, and then water flow is discharged, and then by the retardance of magnetic, after water flow emptying, sliding sealing plate 5 is sucked back, Realize effective closing.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. the deodorant floor drain core of self-closed sewer pipe mouth under a kind of idle state, including mounting base (1), it is characterised in that: institute The interior spiral shell cored cylinder (7) of mounting base (1) is stated, core cylinder (7) lower end is integrally formed with lower end pipe (2), core cylinder (7) the outer wall card Equipped with O ring (8), core cylinder (7) upper end is integrally formed spiral shell and fills edge integrally formed with top cover (10), top cover (10) periphery (9), lower end is installed with fixed rack (6) in lower end pipe (2) cylinder, and lower end pipe (2) lower end is integrally formed with lower nozzle (3), the lower nozzle (3) manages interior lower slide and is equipped with sliding mounting (5), and lower end is screwed with fixed in lower nozzle (3) mouth Position sealing plate (4).

2. the deodorant floor drain core of self-closed sewer pipe mouth, feature exist under a kind of idle state according to claim 1 In: the positioning sealing plate (4) includes the first plate body (43), and the first plate body (43) periphery fills outer rim integrally formed with spiral shell (41), first plate body (43) offers 24 equally distributed scuppers (42), table on first plate body (43) Middle face is integrally formed with top pillar (44).

3. the deodorant floor drain core of self-closed sewer pipe mouth, feature exist under a kind of idle state according to claim 1 In: the sliding mounting (5) includes the second plate body (53), and the second plate body (53) periphery is integrally formed with sliding outer rim (51), 24 equally distributed collector nozzles (52), second plate body (53) are offered outside second plate body (53) Middle part is installed with moving magnet (54).

4. the deodorant floor drain core of self-closed sewer pipe mouth, feature exist under a kind of idle state according to claim 1 In: the fixed rack (6) includes third plate body (61), and third plate body (61) periphery is integrally formed with clamping outer rim (62), third plate body (61) periphery offers eight equally distributed drainage mouths (64), third plate body (61) middle part It clamps fixed magnet (63).

5. the deodorant floor drain core of self-closed sewer pipe mouth, feature exist under a kind of idle state according to claim 1 In: the top cover (10) includes lid (103), and lid (103) leading edge and rear are integrally formed with extension frame edge (101), extension frame edge (101) described in two sides is rotatablely installed pull ring (11) both ends, lid (103) the upper surface right side respectively It is installed with magnet fixed column (12), lid (103) left side offers 24 equally distributed top plate water inlets (102).

6. the deodorant floor drain core of self-closed sewer pipe mouth, feature exist under a kind of idle state according to claim 2 In: lower end pipe (2) lower end is closely fitted with sealing rubber pad.