CN208415463U

CN208415463U - A kind of floor drain

Info

Publication number: CN208415463U
Application number: CN201820892334.8U
Authority: CN
Inventors: 罗则金
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-06-08
Filing date: 2018-06-08
Publication date: 2019-01-22
Anticipated expiration: 2028-06-08

Abstract

The utility model belongs to machinery field, discloses a kind of floor drain, is easy to lead to the poor sealing effect of hush panel because of spring failure which solve existing spring type floor drain.Local bottom pour ladle includes floor drain ontology and hush panel, the upper end of floor drain ontology is provided with water inlet, the lower end of floor drain ontology is provided with water outlet, the direction of at least partly side wall towards the center line of floor drain ontology is recessed step surface, there is the articulated section being hinged with hush panel on step surface, there is one section of waterproof distance between articulated section and the highest point of water outlet, be additionally provided with the elastic component that hush panel can be made mutually to seal with water outlet on articulated section.The utility model has many advantages, such as good seal performance.

Description

A kind of floor drain

Technical field

The utility model belongs to machinery field more particularly to a kind of floor drain.

Background technique

Floor drain is a kind of using very extensive life appliance, has use in existing city dweller even rural resident family, And important component of the floor drain as interior plumbing system, his performance quality determine the quality of room air, and Interior Space The direct or indirect physical and mental health for affecting us of the quality of gas.

The utility model patent that public number is CN203531081U is authorized, a kind of odour-proof floor drain is disclosed, in floor drain lower end Water outlet be provided with one piece of turnover hush panel, water outlet and hush panel hinged place are equipped with torsional spring, should when anhydrous Hush panel and the sealing of water outlet lower end surface coincide, and when water is excessive in water outlet, using leverage, hush panel is opened, row Put sewage.

The problems such as it is complicated that though this floor drain can solve current drain structure, maintenance difficult, hinged place torsional spring position is not Enough height, easily get wet, get rusty, the sundries such as hair easily wind torsional spring, cause hush panel and water outlet sealing performance inadequate, lose anti- Smelly function.

Utility model content

The utility model in view of the deficiencies of the prior art, proposes a kind of floor drain, technical problem to be solved are as follows: how By avoiding elastic component from failing, the leakproofness between hush panel and water outlet is improved.

In order to realize the purpose of above-mentioned utility model, reach above-mentioned technical effect, the utility model passes through following technical side Case is realized:

A kind of floor drain, including floor drain ontology and hush panel, the upper end of the floor drain ontology are provided with water inlet, the floor drain The lower end of ontology is provided with water outlet, it is characterised in that: at least partly side wall of the floor drain ontology is towards in the direction of center line Spill has an articulated section being hinged with the hush panel at step surface on the step surface, the articulated section and water outlet There is one section of waterproof distance a, being additionally provided on the articulated section can be such that hush panel mutually seals with water outlet between highest point Elastic component.

Further, the section of the water outlet is inclined-plane, and the distance between the articulated section and inclined-plane highest point are anti- Water distance is from a.

Further, the length of the waterproof distance a is between 0.5cm to 2cm.

Further, the articulated section is equipped with 2 boss, and the lateral wall of boss and step surface and floor drain ontology is fixed, convex It is additionally provided with round hole on platform, is equipped with rotary shaft between round hole, elastic component includes the torsional spring being sheathed in rotary shaft, the torsional spring One end is provided with rotary arm one, and the other end is provided with rotary arm two, and rotary arm one is connect with the step surface, rotary force Arm two is connect with the hush panel.

Further, the sealing function face central part of the hush panel has protrusion.

Compared with prior art, the utility model, which has the advantage that, anti-water distance between articulated section and inclined-plane highest point From causing torsional spring to get rusty after avoiding torsional spring from getting wet for a long time, while the sundries such as hair being avoided to be wound torsional spring, cause torsional spring Rebound failure, gives an offensive smell at sealing performance failure；The sealing function face central part protrusion of hush panel, reinforces hush panel resistance Shape ability prevents impact of the water flow for a long time to hush panel, hush panel is caused to deform, and sealing performance reduces, to improve local The sealing performance of leakage.

Detailed description of the invention

Fig. 1 is the top view of this floor drain；

Fig. 2 is the main view of this floor drain；

Fig. 3 is the bottom view of this floor drain；

Diagram: 1, floor drain ontology, 2, hush panel, 3, water inlet, 4, water outlet, 5, step surface, 6, articulated section, 7, protrusion, 8, elastic component, 9, sealing function face, 10, boss, 11, round hole, 12, rotary shaft, 13, rotary arm one, 14, rotary arm Two, a, waterproof distance.

Specific embodiment

For technology contents, the construction feature, purpose effect that the utility model is described in detail, below in conjunction with embodiment and match Attached drawing is closed to be explained.

Referring to Fig.1, shown in Fig. 2, Fig. 3, local bottom pour ladle includes floor drain ontology 1 and hush panel 2, the upper end setting of floor drain ontology 1 There is water inlet 3, the lower end of floor drain ontology 1 is provided with water outlet 4, and 4 section of water outlet is inclined-plane, and floor drain ontology 1 is at least partly The direction of side wall towards center line is recessed step surface 5, and in the present embodiment, preferably 1 partial sidewall of this floor drain ontology is towards center line Direction be recessed step surface 5, as other schemes, the direction of this floor drain ontology 1 whole side wall towards center lines is recessed Step surface 5 is equally applicable.9 central part of sealing function face of hush panel 2 also has protrusion 7, can reinforce the resistance of hush panel 2 Shape ability prevents impact of the water flow for a long time to hush panel 2, hush panel 2 is caused to deform, and sealing performance reduces.

Referring to Fig.1, shown in Fig. 2, Fig. 3, there is the articulated section 6 that is hinged with hush panel 2 on step surface 5, articulated section 6 with go out There is one section of waterproof distance a, preferably, the length of waterproof distance a is between 0.5cm to 2cm between the highest point at the mouth of a river 4.

2 boss 10 are additionally provided on articulated section 6, boss 10 and the lateral wall of step surface 5 and floor drain ontology 1 are fixed, boss It is additionally provided with round hole 11 on 10, rotary shaft 12 is equipped between round hole 11, is additionally provided with elastic component 8 in rotary shaft 12.Articulated section 6 this Sample design is advantageous in that, has stayed more space to assembly sealing plate 2, guarantee hush panel 2 can under the action of elastic component 8 with The sealing of 4 phase of water outlet, and if not designing step surface 5, only by the design of hush panel 2 on the lateral wall of floor drain ontology 1, then seal Oralia 2 can be interfered in sealing with the lateral wall of its floor drain ontology 1, to not have preferable sealing effect.

In the present embodiment, elastic component 8 is preferably torsional spring, and as other schemes, tension spring etc. is can also be used in elastic component 8.Specifically For, in the present embodiment, for torsion spring set in rotary shaft 12, one end of torsional spring is provided with rotary arm 1, and the other end is provided with rotation Turn the arm of force 2 14, rotary arm 1 is connect with step surface 5, and rotary arm 2 14 is connect with hush panel 2.

As further preferred, the torsional spring in the design is torsion spring, and resilience performance is more compared with other torsional springs for torsion spring Good, the service life is longer, so that the deodorization performance of floor drain is more preferable.When only water reaches constant weight in floor drain ontology 1, torsional spring It generates deformation and opens hush panel 2, just can be carried out draining；Otherwise hush panel 2 and the sealing of water outlet 4 coincide, while hush panel 2 is held up A small amount of water forms water-stop in this floor drain, reaches sealing odor-resistant result.It is anti-because having between articulated section 6 and water outlet 4 when draining Water distance is from a, so that the impurity such as the spray splash in drainage procedure, hair are not easy to touch articulated section 6, so that elastic component 8 It is not easy to get rusty and wind the impurity such as hair, improves the sealing effect of this floor drain.

Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.

Claims

1. a kind of floor drain, including floor drain ontology (1) and hush panel (2), the upper end of the floor drain ontology (1) are provided with water inlet (3), the lower end of the floor drain ontology (1) is provided with water outlet (4), it is characterised in that: the floor drain ontology (1) is at least partly The direction of side wall towards center line is recessed step surface (5), is had on the step surface (5) and is hinged with the hush panel (2) Articulated section (6), between the articulated section (6) and the highest point of water outlet (4) have one section of waterproof distance a, the articulated section (6) elastic component (8) that hush panel (2) can be made mutually to seal with water outlet (4) is additionally provided on.

2. a kind of floor drain according to claim 1, it is characterised in that: the section of the water outlet (4) is inclined-plane, the hinge The distance between socket part (6) and inclined-plane highest point are waterproof distance a.

3. a kind of floor drain according to claim 2, it is characterised in that: the length of the waterproof distance a is in 0.5cm to 2cm Between.

4. a kind of floor drain according to claim 1 or 2 or 3, it is characterised in that: the articulated section (6) has 2 boss (10), boss (10) and the lateral wall of step surface (5) and floor drain ontology (1) are fixed, and round hole (11) are additionally provided on boss (10), Rotary shaft (12) are equipped between round hole (11), elastic component (8) includes the torsional spring being set on rotary shaft (12), the torsional spring one End is provided with rotary arm one (13), and the other end is provided with rotary arm two (14), rotary arm one (13) and the step surface (5) it connects, rotary arm two (14) is connect with the hush panel (2).

5. a kind of floor drain according to claim 1 or 2 or 3, it is characterised in that: the sealing function face of the hush panel (2) (9) central part has raised (7).